diff --git a/.github/workflows/main.yml b/.github/workflows/docker.yml similarity index 92% rename from .github/workflows/main.yml rename to .github/workflows/docker.yml index 1cffe77..dd7186a 100644 --- a/.github/workflows/main.yml +++ b/.github/workflows/docker.yml @@ -4,6 +4,7 @@ on: push: branches: - main + - develop jobs: build-and-push: @@ -35,6 +36,7 @@ jobs: type=ref,event=branch type=semver,pattern={{version}} type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }} + type=raw,value=develop,enable=${{ github.ref == 'refs/heads/develop' }} - name: Build and push Docker image uses: docker/build-push-action@v6 diff --git a/README.md b/README.md new file mode 100644 index 0000000..44e9b04 --- /dev/null +++ b/README.md @@ -0,0 +1,49 @@ +# Tilework + +## About + +Tilework is a fully integrated reverse proxying and load balancing platform. It is designed with the main objective of being simple and fast to configure rather than being in the way. + +## Features +- Deployment of HTTP/TCP/UDP load balancers with multiple backends +- HTTP rules based routing, including hostname, URL path, query string +- Certificate issuing via popular services, lifecycle management, auto-renewal +- Realtime and historical service statistics +- Docker based service deployment - no disruption of the host environement + + +## Install +1. Install [docker engine](https://docs.docker.com/engine/install/) or [docker desktop](https://docs.docker.com/get-started/get-docker/). Be sure that docker compose is also installed. + + + + +2. Create a docker-compose.yml file as follows: + +```yaml +services: + tileworkui: + image: tilework/tilework:latest + ports: + - 5180:5180 + environment: + - ASPNETCORE_ENVIRONMENT=Docker + volumes: + - tilework_data:/var/lib/tilework + - /var/run/docker.sock:/var/run/docker.sock + +volumes: + tilework_data: + external: false +``` + +3. Start the service up +``` +# If using the docker-compose command +docker-compose up -d + +# If using docker-compose-plugin +docker compose up -d +``` + +4. Navigate your browser to http://\:5180 diff --git a/tilework.core/Attributes/CumulativeAttribute.cs b/tilework.core/Attributes/CumulativeAttribute.cs new file mode 100644 index 0000000..0a402cc --- /dev/null +++ b/tilework.core/Attributes/CumulativeAttribute.cs @@ -0,0 +1,4 @@ +namespace Tilework.Core.Attributes; + +[AttributeUsage(AttributeTargets.Property)] +public sealed class CumulativeAttribute : Attribute { } \ No newline at end of file diff --git a/tilework.core/Enums/Core/ContainerExceptionType.cs b/tilework.core/Enums/Core/ContainerExceptionType.cs new file mode 100644 index 0000000..6952ddd --- /dev/null +++ b/tilework.core/Enums/Core/ContainerExceptionType.cs @@ -0,0 +1,5 @@ +namespace Tilework.Core.Enums; +public enum ContainerExceptionType +{ + PORT_CONFLICT +} \ No newline at end of file diff --git a/tilework.core/Enums/Core/ContainerRestartType.cs b/tilework.core/Enums/Core/ContainerRestartType.cs new file mode 100644 index 0000000..5167f5e --- /dev/null +++ b/tilework.core/Enums/Core/ContainerRestartType.cs @@ -0,0 +1,7 @@ +namespace Tilework.Core.Enums; +public enum ContainerRestartType +{ + SIGNAL, + RESTART, + RECREATE +} \ No newline at end of file diff --git a/tilework.core/Enums/ContainerState.cs b/tilework.core/Enums/Core/ContainerState.cs similarity index 100% rename from tilework.core/Enums/ContainerState.cs rename to tilework.core/Enums/Core/ContainerState.cs diff --git a/tilework.core/Enums/Extensions.cs b/tilework.core/Enums/Core/Extensions.cs similarity index 100% rename from tilework.core/Enums/Extensions.cs rename to tilework.core/Enums/Core/Extensions.cs diff --git a/tilework.core/Enums/PortType.cs b/tilework.core/Enums/Core/PortType.cs similarity index 100% rename from tilework.core/Enums/PortType.cs rename to tilework.core/Enums/Core/PortType.cs diff --git a/tilework.core/Enums/ServiceManagerAction.cs b/tilework.core/Enums/Core/ServiceManagerAction.cs similarity index 100% rename from tilework.core/Enums/ServiceManagerAction.cs rename to tilework.core/Enums/Core/ServiceManagerAction.cs diff --git a/tilework.core/Enums/UnixSignal.cs b/tilework.core/Enums/Core/UnixSignal.cs similarity index 100% rename from tilework.core/Enums/UnixSignal.cs rename to tilework.core/Enums/Core/UnixSignal.cs diff --git a/tilework.core/Enums/Monitoring/MonitoringPersistenceType.cs b/tilework.core/Enums/Monitoring/MonitoringPersistenceType.cs new file mode 100644 index 0000000..9898581 --- /dev/null +++ b/tilework.core/Enums/Monitoring/MonitoringPersistenceType.cs @@ -0,0 +1,6 @@ +namespace Tilework.Monitoring.Enums; + +public enum MonitoringPersistenceType +{ + INFLUXDB +} \ No newline at end of file diff --git a/tilework.core/Enums/Monitoring/MonitoringSourceType.cs b/tilework.core/Enums/Monitoring/MonitoringSourceType.cs new file mode 100644 index 0000000..2b8fa4c --- /dev/null +++ b/tilework.core/Enums/Monitoring/MonitoringSourceType.cs @@ -0,0 +1,6 @@ +namespace Tilework.Monitoring.Enums; + +public enum MonitoringSourceType +{ + HAPROXY +} \ No newline at end of file diff --git a/tilework.core/Events/Events/CertificateRenewed.cs b/tilework.core/Events/Events/CertificateRenewed.cs new file mode 100644 index 0000000..6be72a0 --- /dev/null +++ b/tilework.core/Events/Events/CertificateRenewed.cs @@ -0,0 +1,12 @@ +using Coravel.Events.Interfaces; + +using Tilework.CertificateManagement.Models; + +namespace Tilework.Events; + +public class CertificateRenewed : IEvent +{ + public CertificateDTO Certificate { get; set; } + + public CertificateRenewed(CertificateDTO certificate) => Certificate = certificate; +} diff --git a/tilework.core/Events/Listeners/LoadBalancerCertificateListener.cs b/tilework.core/Events/Listeners/LoadBalancerCertificateListener.cs new file mode 100644 index 0000000..e16228d --- /dev/null +++ b/tilework.core/Events/Listeners/LoadBalancerCertificateListener.cs @@ -0,0 +1,26 @@ +using Microsoft.Extensions.Logging; + +using Coravel.Events.Interfaces; + +using Tilework.LoadBalancing.Interfaces; + +namespace Tilework.Events; + +public class LoadBalancerCertificateListener : IListener +{ + private readonly ILoadBalancerService _loadBalancer; + private readonly ILogger _logger; + + public LoadBalancerCertificateListener(ILoadBalancerService loadBalancer, + ILogger logger) + { + _loadBalancer = loadBalancer; + _logger = logger; + } + + public async Task HandleAsync(CertificateRenewed evt) + { + _logger.LogInformation($"Applying load balancer configuration due to renewal of certificate {evt.Certificate.Name}"); + await _loadBalancer.ApplyConfiguration(); + } +} \ No newline at end of file diff --git a/tilework.core/Exceptions/Core/DockerException.cs b/tilework.core/Exceptions/Core/DockerException.cs index 498315c..2d43159 100644 --- a/tilework.core/Exceptions/Core/DockerException.cs +++ b/tilework.core/Exceptions/Core/DockerException.cs @@ -1,11 +1,37 @@ using System.Text.Json; +using System.Text.RegularExpressions; +using Tilework.Core.Enums; namespace Tilework.Exceptions.Core; public class DockerException : Exception { - public DockerException(string message) : base(ParseResponseBody(message)) + public ContainerExceptionType? Type { get; set; } = null; + + private static readonly Regex PortConflictRegex = new( + @"failed\s+to\s+bind\s+host\s+port\s+[^\s:]+:\d+(?:/\w+)?:\s+address\s+already\s+in\s+use", + RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.CultureInvariant); + + public DockerException(string message) : base(BuildExceptionMessage(message, out var parsedMessage)) { + Type = DetectExceptionType(parsedMessage); + } + + private static ContainerExceptionType? DetectExceptionType(string? message) + { + if (string.IsNullOrWhiteSpace(message)) + return null; + + if (PortConflictRegex.IsMatch(message)) + return ContainerExceptionType.PORT_CONFLICT; + + return null; + } + + private static string BuildExceptionMessage(string message, out string? parsedMessage) + { + parsedMessage = ParseResponseBody(message); + return parsedMessage ?? message; } private static string? ParseResponseBody(string message) @@ -19,4 +45,4 @@ public DockerException(string message) : base(ParseResponseBody(message)) public class ResponseBody { public string message { get; set; } -} \ No newline at end of file +} diff --git a/tilework.core/Exceptions/Core/PortConflictException.cs b/tilework.core/Exceptions/Core/PortConflictException.cs new file mode 100644 index 0000000..31efa5d --- /dev/null +++ b/tilework.core/Exceptions/Core/PortConflictException.cs @@ -0,0 +1,12 @@ +using System.Text.Json; +using System.Text.RegularExpressions; +using Tilework.Core.Enums; + +namespace Tilework.Exceptions.Core; + +public class PortConfictException : Exception +{ + public PortConfictException(string? message = null) : base(message) + { + } +} diff --git a/tilework.core/Initializers/CertificateManagementInitializer.cs b/tilework.core/Initializers/CertificateManagementInitializer.cs index 5f6e009..7bcd11b 100644 --- a/tilework.core/Initializers/CertificateManagementInitializer.cs +++ b/tilework.core/Initializers/CertificateManagementInitializer.cs @@ -1,8 +1,9 @@ using Microsoft.Extensions.Logging; using Microsoft.Extensions.Hosting; - using Microsoft.Extensions.DependencyInjection; +using Coravel; +using Tilework.Core.Jobs.CertificateManagement; namespace Tilework.CertificateManagement.Services; @@ -18,11 +19,22 @@ public CertificateManagementInitializer(ILogger Task.CompletedTask; + public async Task StartAsync(CancellationToken ct) + { + _logger.LogInformation($"Initiating startup for module: CertificateManagement"); + await using var scope = _serviceProvider.CreateAsyncScope(); + + scope.ServiceProvider.UseScheduler(s => + { + s.Schedule() + .Hourly() + .PreventOverlapping("CertificateRenewalJob"); + }); + } public async Task StopAsync(CancellationToken ct) { - _logger.LogInformation($"Initiating shutdown for module: LoadBalancing"); + _logger.LogInformation($"Initiating shutdown for module: CertificateManagement"); await using var scope = _serviceProvider.CreateAsyncScope(); var loadBalancerService = scope.ServiceProvider.GetRequiredService(); diff --git a/tilework.core/Initializers/CoreInitializer.cs b/tilework.core/Initializers/CoreInitializer.cs index 2ffad1c..6dc4de6 100644 --- a/tilework.core/Initializers/CoreInitializer.cs +++ b/tilework.core/Initializers/CoreInitializer.cs @@ -3,7 +3,10 @@ using Microsoft.Extensions.DependencyInjection; using Microsoft.EntityFrameworkCore; +using Coravel; + using Tilework.Core.Persistence; +using Tilework.Core.Interfaces; namespace Tilework.Core.Services; @@ -27,6 +30,11 @@ public async Task StartAsync(CancellationToken ct) _logger.LogInformation($"Running migrations for context: TileworkContext"); var dbContext = scope.ServiceProvider.GetRequiredService(); await dbContext.Database.MigrateAsync(ct); + + scope.ServiceProvider.ConfigureEvents(); + + var containerManager = scope.ServiceProvider.GetRequiredService(); + containerManager.Initialize(); } diff --git a/tilework.core/Initializers/LoadBalancingInitializer.cs b/tilework.core/Initializers/LoadBalancingInitializer.cs index 60d0e69..41fa28e 100644 --- a/tilework.core/Initializers/LoadBalancingInitializer.cs +++ b/tilework.core/Initializers/LoadBalancingInitializer.cs @@ -2,7 +2,10 @@ using Microsoft.Extensions.Hosting; using Microsoft.Extensions.DependencyInjection; +using Coravel; + using Tilework.LoadBalancing.Interfaces; +using Tilework.Events; namespace Tilework.LoadBalancing.Services; @@ -25,6 +28,10 @@ public async Task StartAsync(CancellationToken ct) var loadBalancerService = scope.ServiceProvider.GetRequiredService(); await loadBalancerService.ApplyConfiguration(); + + var events = scope.ServiceProvider.ConfigureEvents(); + events.Register() + .Subscribe(); } public async Task StopAsync(CancellationToken ct) @@ -35,4 +42,4 @@ public async Task StopAsync(CancellationToken ct) await loadBalancerService.Shutdown(); } -} \ No newline at end of file +} diff --git a/tilework.core/Initializers/MonitoringInitializer.cs b/tilework.core/Initializers/MonitoringInitializer.cs new file mode 100644 index 0000000..02d3d18 --- /dev/null +++ b/tilework.core/Initializers/MonitoringInitializer.cs @@ -0,0 +1,40 @@ +using Microsoft.Extensions.Logging; +using Microsoft.Extensions.Hosting; +using Microsoft.Extensions.DependencyInjection; + +using Coravel; + +using Tilework.Monitoring.Services; + +namespace Tilework.LoadBalancing.Services; + +public sealed class MonitoringInitializer : IHostedService +{ + private readonly IServiceProvider _serviceProvider; + private readonly ILogger _logger; + + public MonitoringInitializer(ILogger logger, + IServiceProvider serviceProvider) + { + _logger = logger; + _serviceProvider = serviceProvider; + } + + public async Task StartAsync(CancellationToken ct) + { + _logger.LogInformation($"Initiating startup for module: Monitoring"); + await using var scope = _serviceProvider.CreateAsyncScope(); + + var dataCollectorService = scope.ServiceProvider.GetRequiredService(); + await dataCollectorService.ApplyConfiguration(); + } + + public async Task StopAsync(CancellationToken ct) + { + _logger.LogInformation($"Initiating shutdown for module: Monitoring"); + await using var scope = _serviceProvider.CreateAsyncScope(); + var dataCollectorService = scope.ServiceProvider.GetRequiredService(); + + await dataCollectorService.Shutdown(); + } +} diff --git a/tilework.core/Interfaces/CertificateManagement/ICertificateManagementService.cs b/tilework.core/Interfaces/CertificateManagement/ICertificateManagementService.cs index 147e74b..5d0bac7 100644 --- a/tilework.core/Interfaces/CertificateManagement/ICertificateManagementService.cs +++ b/tilework.core/Interfaces/CertificateManagement/ICertificateManagementService.cs @@ -14,6 +14,8 @@ public interface ICertificateManagementService public Task> GetCertificates(); public Task GetCertificate(Guid Id); public Task AddCertificate(string name, string fqdn, KeyAlgorithm algorithm, Guid authorityId); + public Task RenewCertificate(Guid Id); + public Task RenewExpiringCertificates(); public Task RevokeCertificate(Guid Id); public Task DeleteCertificate(Guid Id); diff --git a/tilework.core/Interfaces/Core/IContainerManager.cs b/tilework.core/Interfaces/Core/IContainerManager.cs index 83554af..d9219fb 100644 --- a/tilework.core/Interfaces/Core/IContainerManager.cs +++ b/tilework.core/Interfaces/Core/IContainerManager.cs @@ -1,3 +1,5 @@ +using System.Net; + using Tilework.Core.Enums; using Tilework.Core.Models; @@ -5,10 +7,15 @@ namespace Tilework.Core.Interfaces; public interface IContainerManager { + public Task Initialize(); + public Task> ListNetworks(); public Task CreateNetwork(string name); public Task DeleteNetwork(string id); + public Task GetContainerAddress(string id); + public Task> GetContainerPorts(string id); + public Task> ListContainers(string? module); public Task CreateContainer(string name, string image, string module, List? ports); public Task DeleteContainer(string id); @@ -17,4 +24,6 @@ public interface IContainerManager public Task StartContainer(string id); public Task StopContainer(string id); public Task KillContainer(string id, UnixSignal signal); + + public Task ExecuteContainerCommand(string id, string command); } \ No newline at end of file diff --git a/tilework.core/Interfaces/LoadBalancing/ILoadBalancerService.cs b/tilework.core/Interfaces/LoadBalancing/ILoadBalancerService.cs index 3590486..0084ddb 100644 --- a/tilework.core/Interfaces/LoadBalancing/ILoadBalancerService.cs +++ b/tilework.core/Interfaces/LoadBalancing/ILoadBalancerService.cs @@ -14,6 +14,8 @@ public interface ILoadBalancerService public Task EnableLoadBalancer(Guid Id); public Task DisableLoadBalancer(Guid Id); + + public Task> GetRules(ApplicationLoadBalancerDTO balancer); public Task AddRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule); public Task UpdateRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule); @@ -40,6 +42,9 @@ public interface ILoadBalancerService public Task UpdateTarget(TargetGroupDTO group, TargetDTO target); public Task RemoveTarget(TargetGroupDTO group, TargetDTO target); + public Task> GetLoadBalancerMonitoringData(Guid Id, TimeSpan interval, DateTimeOffset start, DateTimeOffset end); + + public Task ApplyConfiguration(Guid Id); public Task ApplyConfiguration(); public Task Shutdown(); -} \ No newline at end of file +} diff --git a/tilework.core/Interfaces/LoadBalancing/ILoadBalancingConfigurator.cs b/tilework.core/Interfaces/LoadBalancing/ILoadBalancingConfigurator.cs index dbea1ab..52f5837 100644 --- a/tilework.core/Interfaces/LoadBalancing/ILoadBalancingConfigurator.cs +++ b/tilework.core/Interfaces/LoadBalancing/ILoadBalancingConfigurator.cs @@ -4,9 +4,8 @@ namespace Tilework.LoadBalancing.Interfaces; public interface ILoadBalancingConfigurator { - string ServiceName { get; } - List LoadConfiguration(); - Task ApplyConfiguration(List config); + Task ApplyConfiguration(List loadBalancers); + Task ApplyConfiguration(BaseLoadBalancer loadBalancer); Task Shutdown(); } \ No newline at end of file diff --git a/tilework.core/Interfaces/Monitoring/IDataCollectorConfigurator.cs b/tilework.core/Interfaces/Monitoring/IDataCollectorConfigurator.cs new file mode 100644 index 0000000..4cf295a --- /dev/null +++ b/tilework.core/Interfaces/Monitoring/IDataCollectorConfigurator.cs @@ -0,0 +1,7 @@ +namespace Tilework.Monitoring.Interfaces; + +public interface IDataCollectorConfigurator +{ + Task ApplyConfiguration(List monitors); + Task Shutdown(); +} \ No newline at end of file diff --git a/tilework.core/Interfaces/Monitoring/IDataPersistenceConfigurator.cs b/tilework.core/Interfaces/Monitoring/IDataPersistenceConfigurator.cs new file mode 100644 index 0000000..475cbff --- /dev/null +++ b/tilework.core/Interfaces/Monitoring/IDataPersistenceConfigurator.cs @@ -0,0 +1,12 @@ +using Tilework.Monitoring.Models; + +namespace Tilework.Monitoring.Interfaces; + +public interface IDataPersistenceConfigurator +{ + Task GetTarget(MonitoringSource source); + Task> GetData(string module, Dictionary filters, TimeSpan interval, DateTimeOffset start, DateTimeOffset end) where T : BaseMonitorData, new(); + + Task ApplyConfiguration(); + Task Shutdown(); +} \ No newline at end of file diff --git a/tilework.core/Jobs/CertificateManagement/CertificateRenewalJob.cs b/tilework.core/Jobs/CertificateManagement/CertificateRenewalJob.cs new file mode 100644 index 0000000..613f6dd --- /dev/null +++ b/tilework.core/Jobs/CertificateManagement/CertificateRenewalJob.cs @@ -0,0 +1,24 @@ +using Coravel.Invocable; +using Microsoft.Extensions.Logging; +using Tilework.CertificateManagement.Interfaces; +using Tilework.LoadBalancing.Interfaces; + +namespace Tilework.Core.Jobs.CertificateManagement; + +public class CertificateRenewalJob : IInvocable +{ + private readonly ICertificateManagementService _certificateManagementService; + private readonly ILogger _logger; + public CertificateRenewalJob(ICertificateManagementService certificateManagementService, + ILogger logger) + { + _certificateManagementService = certificateManagementService; + _logger = logger; + } + + public async Task Invoke() + { + _logger.LogInformation("Running scheduled certificate renewal check"); + await _certificateManagementService.RenewExpiringCertificates(); + } +} diff --git a/tilework.core/Mappers/CertificateManagementMappingProfile.cs b/tilework.core/Mappers/CertificateManagementMappingProfile.cs index b6d8f7a..0c008ca 100644 --- a/tilework.core/Mappers/CertificateManagementMappingProfile.cs +++ b/tilework.core/Mappers/CertificateManagementMappingProfile.cs @@ -10,7 +10,8 @@ public class CertificateManagementMappingProfile : Profile { public CertificateManagementMappingProfile() { - CreateMap(); + CreateMap() + .ForMember(dest => dest.ParametersString, opt => opt.Ignore()); CreateMap(); CreateMap() diff --git a/tilework.core/Migrations/20250818162411_Initial.Designer.cs b/tilework.core/Migrations/20251118184947_Initial.Designer.cs similarity index 99% rename from tilework.core/Migrations/20250818162411_Initial.Designer.cs rename to tilework.core/Migrations/20251118184947_Initial.Designer.cs index 85b4ed8..16ec862 100644 --- a/tilework.core/Migrations/20250818162411_Initial.Designer.cs +++ b/tilework.core/Migrations/20251118184947_Initial.Designer.cs @@ -11,7 +11,7 @@ namespace tilework.core.Migrations { [DbContext(typeof(TileworkContext))] - [Migration("20250818162411_Initial")] + [Migration("20251118184947_Initial")] partial class Initial { /// diff --git a/tilework.core/Migrations/20250818162411_Initial.cs b/tilework.core/Migrations/20251118184947_Initial.cs similarity index 100% rename from tilework.core/Migrations/20250818162411_Initial.cs rename to tilework.core/Migrations/20251118184947_Initial.cs diff --git a/tilework.core/Migrations/20251127185719_TokenVault.Designer.cs b/tilework.core/Migrations/20251127185719_TokenVault.Designer.cs new file mode 100644 index 0000000..6b728d6 --- /dev/null +++ b/tilework.core/Migrations/20251127185719_TokenVault.Designer.cs @@ -0,0 +1,400 @@ +// +using System; +using Microsoft.EntityFrameworkCore; +using Microsoft.EntityFrameworkCore.Infrastructure; +using Microsoft.EntityFrameworkCore.Migrations; +using Microsoft.EntityFrameworkCore.Storage.ValueConversion; +using Tilework.Core.Persistence; + +#nullable disable + +namespace tilework.core.Migrations +{ + [DbContext(typeof(TileworkContext))] + [Migration("20251127185719_TokenVault")] + partial class TokenVault + { + /// + protected override void BuildTargetModel(ModelBuilder modelBuilder) + { +#pragma warning disable 612, 618 + modelBuilder + .HasAnnotation("ProductVersion", "9.0.8") + .HasAnnotation("Proxies:ChangeTracking", false) + .HasAnnotation("Proxies:CheckEquality", false) + .HasAnnotation("Proxies:LazyLoading", true); + + modelBuilder.Entity("LoadBalancerCertificates", b => + { + b.Property("BalancerId") + .HasColumnType("TEXT"); + + b.Property("CertificateId") + .HasColumnType("TEXT"); + + b.HasKey("BalancerId", "CertificateId"); + + b.HasIndex("CertificateId"); + + b.ToTable("LoadBalancerCertificates"); + }); + + modelBuilder.Entity("Tilework.Persistence.CertificateManagement.Models.Certificate", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("AuthorityId") + .HasColumnType("TEXT"); + + b.Property("CertificateDataString") + .HasColumnType("TEXT"); + + b.Property("ExpiresAtUtc") + .HasColumnType("INTEGER"); + + b.Property("Fqdn") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Name") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("PrivateKeyId") + .HasColumnType("TEXT"); + + b.Property("Status") + .HasColumnType("INTEGER"); + + b.HasKey("Id"); + + b.HasIndex("AuthorityId"); + + b.HasIndex("Name") + .IsUnique(); + + b.HasIndex("PrivateKeyId"); + + b.ToTable("Certificates"); + }); + + modelBuilder.Entity("Tilework.Persistence.CertificateManagement.Models.CertificateAuthority", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Name") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Parameters") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Type") + .HasColumnType("INTEGER"); + + b.HasKey("Id"); + + b.HasIndex("Name") + .IsUnique(); + + b.ToTable("CertificateAuthorities"); + }); + + modelBuilder.Entity("Tilework.Persistence.CertificateManagement.Models.PrivateKey", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Algorithm") + .HasColumnType("INTEGER"); + + b.Property("KeyDataString") + .IsRequired() + .HasColumnType("TEXT"); + + b.HasKey("Id"); + + b.ToTable("PrivateKeys"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.BaseLoadBalancer", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Discriminator") + .IsRequired() + .HasMaxLength(34) + .HasColumnType("TEXT"); + + b.Property("Enabled") + .HasColumnType("INTEGER"); + + b.Property("Name") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Port") + .HasColumnType("INTEGER"); + + b.HasKey("Id"); + + b.HasIndex("Name") + .IsUnique(); + + b.ToTable("LoadBalancers"); + + b.HasDiscriminator().HasValue("BaseLoadBalancer"); + + b.UseTphMappingStrategy(); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.Rule", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("LoadBalancerId") + .HasColumnType("TEXT"); + + b.Property("Priority") + .HasColumnType("INTEGER"); + + b.Property("TargetGroupId") + .HasColumnType("TEXT"); + + b.HasKey("Id"); + + b.HasIndex("LoadBalancerId"); + + b.HasIndex("TargetGroupId"); + + b.HasIndex("Priority", "LoadBalancerId") + .IsUnique(); + + b.ToTable("Rules"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.Target", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Host") + .IsRequired() + .HasMaxLength(253) + .HasColumnType("TEXT"); + + b.Property("Port") + .HasColumnType("INTEGER"); + + b.Property("TargetGroupId") + .HasColumnType("TEXT"); + + b.HasKey("Id"); + + b.HasIndex("TargetGroupId", "Host", "Port") + .IsUnique(); + + b.ToTable("Targets"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.TargetGroup", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Name") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Protocol") + .HasColumnType("INTEGER"); + + b.HasKey("Id"); + + b.HasIndex("Name") + .IsUnique(); + + b.ToTable("TargetGroups"); + }); + + modelBuilder.Entity("Tilework.Persistence.TokenVault.Models.Token", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Key") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Value") + .IsRequired() + .HasColumnType("TEXT"); + + b.HasKey("Id"); + + b.HasIndex("Key") + .IsUnique(); + + b.ToTable("Tokens"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.ApplicationLoadBalancer", b => + { + b.HasBaseType("Tilework.Persistence.LoadBalancing.Models.BaseLoadBalancer"); + + b.Property("Protocol") + .HasColumnType("INTEGER"); + + b.HasDiscriminator().HasValue("ApplicationLoadBalancer"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.NetworkLoadBalancer", b => + { + b.HasBaseType("Tilework.Persistence.LoadBalancing.Models.BaseLoadBalancer"); + + b.Property("Protocol") + .HasColumnType("INTEGER"); + + b.Property("TargetGroupId") + .HasColumnType("TEXT"); + + b.HasIndex("TargetGroupId"); + + b.ToTable("LoadBalancers", t => + { + t.Property("Protocol") + .HasColumnName("NetworkLoadBalancer_Protocol"); + }); + + b.HasDiscriminator().HasValue("NetworkLoadBalancer"); + }); + + modelBuilder.Entity("LoadBalancerCertificates", b => + { + b.HasOne("Tilework.Persistence.LoadBalancing.Models.BaseLoadBalancer", null) + .WithMany() + .HasForeignKey("BalancerId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("Tilework.Persistence.CertificateManagement.Models.Certificate", null) + .WithMany() + .HasForeignKey("CertificateId") + .OnDelete(DeleteBehavior.Restrict) + .IsRequired(); + }); + + modelBuilder.Entity("Tilework.Persistence.CertificateManagement.Models.Certificate", b => + { + b.HasOne("Tilework.Persistence.CertificateManagement.Models.CertificateAuthority", "Authority") + .WithMany() + .HasForeignKey("AuthorityId") + .OnDelete(DeleteBehavior.Restrict) + .IsRequired(); + + b.HasOne("Tilework.Persistence.CertificateManagement.Models.PrivateKey", "PrivateKey") + .WithMany() + .HasForeignKey("PrivateKeyId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("Authority"); + + b.Navigation("PrivateKey"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.Rule", b => + { + b.HasOne("Tilework.Persistence.LoadBalancing.Models.ApplicationLoadBalancer", "LoadBalancer") + .WithMany("Rules") + .HasForeignKey("LoadBalancerId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.HasOne("Tilework.Persistence.LoadBalancing.Models.TargetGroup", "TargetGroup") + .WithMany() + .HasForeignKey("TargetGroupId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.OwnsMany("Tilework.LoadBalancing.Models.Condition", "Conditions", b1 => + { + b1.Property("RuleId") + .HasColumnType("TEXT"); + + b1.Property("__synthesizedOrdinal") + .ValueGeneratedOnAddOrUpdate() + .HasColumnType("INTEGER"); + + b1.Property("Type") + .HasColumnType("INTEGER"); + + b1.PrimitiveCollection("Values") + .IsRequired() + .HasColumnType("TEXT"); + + b1.HasKey("RuleId", "__synthesizedOrdinal"); + + b1.ToTable("Rules"); + + b1.ToJson("Conditions"); + + b1.WithOwner() + .HasForeignKey("RuleId"); + }); + + b.Navigation("Conditions"); + + b.Navigation("LoadBalancer"); + + b.Navigation("TargetGroup"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.Target", b => + { + b.HasOne("Tilework.Persistence.LoadBalancing.Models.TargetGroup", "TargetGroup") + .WithMany("Targets") + .HasForeignKey("TargetGroupId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("TargetGroup"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.NetworkLoadBalancer", b => + { + b.HasOne("Tilework.Persistence.LoadBalancing.Models.TargetGroup", "TargetGroup") + .WithMany() + .HasForeignKey("TargetGroupId") + .OnDelete(DeleteBehavior.Cascade) + .IsRequired(); + + b.Navigation("TargetGroup"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.TargetGroup", b => + { + b.Navigation("Targets"); + }); + + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.ApplicationLoadBalancer", b => + { + b.Navigation("Rules"); + }); +#pragma warning restore 612, 618 + } + } +} diff --git a/tilework.core/Migrations/20251127185719_TokenVault.cs b/tilework.core/Migrations/20251127185719_TokenVault.cs new file mode 100644 index 0000000..06e9bf8 --- /dev/null +++ b/tilework.core/Migrations/20251127185719_TokenVault.cs @@ -0,0 +1,41 @@ +using System; +using Microsoft.EntityFrameworkCore.Migrations; + +#nullable disable + +namespace tilework.core.Migrations +{ + /// + public partial class TokenVault : Migration + { + /// + protected override void Up(MigrationBuilder migrationBuilder) + { + migrationBuilder.CreateTable( + name: "Tokens", + columns: table => new + { + Id = table.Column(type: "TEXT", nullable: false), + Key = table.Column(type: "TEXT", nullable: false), + Value = table.Column(type: "TEXT", nullable: false) + }, + constraints: table => + { + table.PrimaryKey("PK_Tokens", x => x.Id); + }); + + migrationBuilder.CreateIndex( + name: "IX_Tokens_Key", + table: "Tokens", + column: "Key", + unique: true); + } + + /// + protected override void Down(MigrationBuilder migrationBuilder) + { + migrationBuilder.DropTable( + name: "Tokens"); + } + } +} diff --git a/tilework.core/Migrations/TileworkContextModelSnapshot.cs b/tilework.core/Migrations/TileworkContextModelSnapshot.cs index 5f15fd1..ce1c2a6 100644 --- a/tilework.core/Migrations/TileworkContextModelSnapshot.cs +++ b/tilework.core/Migrations/TileworkContextModelSnapshot.cs @@ -226,6 +226,28 @@ protected override void BuildModel(ModelBuilder modelBuilder) b.ToTable("TargetGroups"); }); + modelBuilder.Entity("Tilework.Persistence.TokenVault.Models.Token", b => + { + b.Property("Id") + .ValueGeneratedOnAdd() + .HasColumnType("TEXT"); + + b.Property("Key") + .IsRequired() + .HasColumnType("TEXT"); + + b.Property("Value") + .IsRequired() + .HasColumnType("TEXT"); + + b.HasKey("Id"); + + b.HasIndex("Key") + .IsUnique(); + + b.ToTable("Tokens"); + }); + modelBuilder.Entity("Tilework.Persistence.LoadBalancing.Models.ApplicationLoadBalancer", b => { b.HasBaseType("Tilework.Persistence.LoadBalancing.Models.BaseLoadBalancer"); diff --git a/tilework.core/Models/CertificateManagement/CertificateAuthorityDTO.cs b/tilework.core/Models/CertificateManagement/CertificateAuthorityDTO.cs index 8a33111..a28375b 100644 --- a/tilework.core/Models/CertificateManagement/CertificateAuthorityDTO.cs +++ b/tilework.core/Models/CertificateManagement/CertificateAuthorityDTO.cs @@ -1,4 +1,5 @@ using Tilework.CertificateManagement.Enums; +using Tilework.CertificateManagement.Interfaces; namespace Tilework.CertificateManagement.Models; @@ -7,5 +8,5 @@ public class CertificateAuthorityDTO public Guid Id { get; set; } public string Name { get; set; } public CertificateAuthorityType Type { get; set; } - public string Parameters { get; set; } + public ICAConfiguration Parameters { get; set; } } \ No newline at end of file diff --git a/tilework.core/Models/CertificateManagement/Configuration/CertificateManagementConfiguration.cs b/tilework.core/Models/CertificateManagement/Configuration/CertificateManagementConfiguration.cs index 906c463..8e1be18 100644 --- a/tilework.core/Models/CertificateManagement/Configuration/CertificateManagementConfiguration.cs +++ b/tilework.core/Models/CertificateManagement/Configuration/CertificateManagementConfiguration.cs @@ -3,4 +3,5 @@ namespace Tilework.CertificateManagement.Models; public class CertificateManagementConfiguration { public string AcmeVerificationImage { get; set; } + public TimeSpan CertRenewalLeadTime { get; set; } } \ No newline at end of file diff --git a/tilework.core/Models/Container.cs b/tilework.core/Models/Core/Container.cs similarity index 100% rename from tilework.core/Models/Container.cs rename to tilework.core/Models/Core/Container.cs diff --git a/tilework.core/Models/Core/ContainerCommandResult.cs b/tilework.core/Models/Core/ContainerCommandResult.cs new file mode 100644 index 0000000..b83ebd9 --- /dev/null +++ b/tilework.core/Models/Core/ContainerCommandResult.cs @@ -0,0 +1,8 @@ +namespace Tilework.Core.Models; + +public class ContainerCommandResult +{ + public int ExitCode { get; set; } + public string Stdout { get; set; } + public string Stderr { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Core/ContainerFile.cs b/tilework.core/Models/Core/ContainerFile.cs new file mode 100644 index 0000000..ad813be --- /dev/null +++ b/tilework.core/Models/Core/ContainerFile.cs @@ -0,0 +1,7 @@ +namespace Tilework.Core.Models; + +public class ContainerFile +{ + public string LocalPath { get; set; } + public string ContainerPath { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/ContainerNetwork.cs b/tilework.core/Models/Core/ContainerNetwork.cs similarity index 100% rename from tilework.core/Models/ContainerNetwork.cs rename to tilework.core/Models/Core/ContainerNetwork.cs diff --git a/tilework.core/Models/ContainerPort.cs b/tilework.core/Models/Core/ContainerPort.cs similarity index 83% rename from tilework.core/Models/ContainerPort.cs rename to tilework.core/Models/Core/ContainerPort.cs index 7000401..b2ca21a 100644 --- a/tilework.core/Models/ContainerPort.cs +++ b/tilework.core/Models/Core/ContainerPort.cs @@ -1,6 +1,6 @@ using Tilework.Core.Enums; - namespace Tilework.Core.Models; +namespace Tilework.Core.Models; public class ContainerPort { diff --git a/tilework.core/Models/Core/Host.cs b/tilework.core/Models/Core/Host.cs new file mode 100644 index 0000000..e0af6e0 --- /dev/null +++ b/tilework.core/Models/Core/Host.cs @@ -0,0 +1,27 @@ +using Tilework.Core.Utils; + +namespace Tilework.Core.Models; + +public readonly record struct Host(string Value) +{ + public static bool TryParse(string input, out Host result) + { + if (string.IsNullOrWhiteSpace(input)) { result = default; return false; } + + // IP? + if (System.Net.IPAddress.TryParse(input, out _)) + { result = new Host(NormalizeIp(input)); return true; } + + // DNS name? + var normalized = HostnameUtils.NormalizeHost(input); + if (HostnameUtils.IsValidHostname(normalized)) + { result = new Host(normalized); return true; } + + result = default; return false; + } + + public static Host Parse(string input) => + TryParse(input, out var v) ? v : throw new FormatException("Invalid host/IP."); + + static string NormalizeIp(string s) => s; +} diff --git a/tilework.core/Models/Host.cs b/tilework.core/Models/Host.cs deleted file mode 100644 index 2043d7c..0000000 --- a/tilework.core/Models/Host.cs +++ /dev/null @@ -1,46 +0,0 @@ -namespace Tilework.Core.Models; - -public readonly record struct Host(string Value) -{ - public static bool TryParse(string input, out Host result) - { - if (string.IsNullOrWhiteSpace(input)) { result = default; return false; } - - // IP? - if (System.Net.IPAddress.TryParse(input, out _)) - { result = new Host(NormalizeIp(input)); return true; } - - // DNS name? - var normalized = NormalizeHost(input); - if (IsValidHostname(normalized)) - { result = new Host(normalized); return true; } - - result = default; return false; - } - - public static Host Parse(string input) => - TryParse(input, out var v) ? v : throw new FormatException("Invalid host/IP."); - - static string NormalizeIp(string s) => s; - static string NormalizeHost(string s) - { - s = s.Trim().TrimEnd('.').ToLowerInvariant(); - // IDN -> punycode - var idn = new System.Globalization.IdnMapping(); - var labels = s.Split('.'); - for (int i = 0; i < labels.Length; i++) labels[i] = idn.GetAscii(labels[i]); - return string.Join('.', labels); - } - static bool IsValidHostname(string h) - { - if (h.Length is 0 or > 253) return false; - foreach (var label in h.Split('.')) - { - if (label.Length is 0 or > 63) return false; - if (label.StartsWith('-') || label.EndsWith('-')) return false; - foreach (var ch in label) - if (!(ch is >= 'a' and <= 'z' || ch is >= '0' and <= '9' || ch == '-')) return false; - } - return true; - } -} \ No newline at end of file diff --git a/tilework.core/Models/LoadBalancing/Monitoring/LoadBalancingMonitorData.cs b/tilework.core/Models/LoadBalancing/Monitoring/LoadBalancingMonitorData.cs new file mode 100644 index 0000000..a40741a --- /dev/null +++ b/tilework.core/Models/LoadBalancing/Monitoring/LoadBalancingMonitorData.cs @@ -0,0 +1,16 @@ +using System.Reflection; +using Tilework.Core.Attributes; + +namespace Tilework.LoadBalancing.Models; + +public class LoadBalancingMonitorData : BaseMonitorData +{ + public int Sessions { get; set; } + public int Requests { get; set; } + public int HttpResponses1xx { get; set; } + public int HttpResponses2xx { get; set; } + public int HttpResponses3xx { get; set; } + public int HttpResponses4xx { get; set; } + public int HttpResponses5xx { get; set; } + public int HttpResponsesOther { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/BaseMonitorData.cs b/tilework.core/Models/Monitoring/BaseMonitorData.cs new file mode 100644 index 0000000..8fdeab5 --- /dev/null +++ b/tilework.core/Models/Monitoring/BaseMonitorData.cs @@ -0,0 +1,4 @@ +public class BaseMonitorData +{ + public DateTimeOffset Timestamp { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/DataCollectorConfiguration.cs b/tilework.core/Models/Monitoring/DataCollectorConfiguration.cs new file mode 100644 index 0000000..188d7f1 --- /dev/null +++ b/tilework.core/Models/Monitoring/DataCollectorConfiguration.cs @@ -0,0 +1,7 @@ +namespace Tilework.Monitoring.Models; + +public class DataCollectorConfiguration +{ + public string Backend { get; set; } + public string BackendImage { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/DataPersistenceConfiguration.cs b/tilework.core/Models/Monitoring/DataPersistenceConfiguration.cs new file mode 100644 index 0000000..eb6d619 --- /dev/null +++ b/tilework.core/Models/Monitoring/DataPersistenceConfiguration.cs @@ -0,0 +1,7 @@ +namespace Tilework.Monitoring.Models; + +public class DataPersistenceConfiguration +{ + public string Backend { get; set; } + public string BackendImage { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/Monitor.cs b/tilework.core/Models/Monitoring/Monitor.cs new file mode 100644 index 0000000..9829e77 --- /dev/null +++ b/tilework.core/Models/Monitoring/Monitor.cs @@ -0,0 +1,7 @@ +namespace Tilework.Monitoring.Models; + +public class Monitor +{ + public MonitoringSource Source { get; set; } + public MonitoringTarget Target { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/MonitoringSource.cs b/tilework.core/Models/Monitoring/MonitoringSource.cs new file mode 100644 index 0000000..96c84a2 --- /dev/null +++ b/tilework.core/Models/Monitoring/MonitoringSource.cs @@ -0,0 +1,16 @@ +using Tilework.Core.Models; +using Tilework.Monitoring.Enums; + +namespace Tilework.Monitoring.Models; +public class MonitoringSource +{ + public string Module { get; set; } + public string Name { get; set; } + public MonitoringSourceType Type { get; set; } + + public Host Host { get; set; } + public int Port { get; set; } + + public string? Username { get; set; } + public string? Password { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Models/Monitoring/MonitoringTarget.cs b/tilework.core/Models/Monitoring/MonitoringTarget.cs new file mode 100644 index 0000000..4f48cac --- /dev/null +++ b/tilework.core/Models/Monitoring/MonitoringTarget.cs @@ -0,0 +1,16 @@ +using Tilework.Core.Models; +using Tilework.Monitoring.Enums; + +namespace Tilework.Monitoring.Models; + +public class MonitoringTarget +{ + public string Name { get; set; } + public MonitoringPersistenceType Type { get; set; } + + public Host Host { get; set; } + public int Port { get; set; } + + public string? Username { get; set; } + public string? Password { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Persistence/DbContext.cs b/tilework.core/Persistence/DbContext.cs index e5a17e3..83a15b0 100644 --- a/tilework.core/Persistence/DbContext.cs +++ b/tilework.core/Persistence/DbContext.cs @@ -1,11 +1,11 @@ using Microsoft.EntityFrameworkCore; using Microsoft.EntityFrameworkCore.ChangeTracking; -using System.Text.Json; using Tilework.Core.Models; using Tilework.Persistence.LoadBalancing.Models; using Tilework.Persistence.CertificateManagement.Models; +using Tilework.Persistence.TokenVault.Models; namespace Tilework.Core.Persistence; @@ -32,16 +32,19 @@ protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) public DbSet PrivateKeys { get; set; } public DbSet CertificateAuthorities { get; set; } + // Token vault + public DbSet Tokens { get; set; } + protected override void OnModelCreating(ModelBuilder modelBuilder) { // Load balancing modelBuilder.Entity() - .OwnsMany(r => r.Conditions, b => - { - b.ToJson(); - }); + .OwnsMany(r => r.Conditions, b => + { + b.ToJson(); + }); modelBuilder.Entity() .Property(e => e.Host) @@ -73,6 +76,7 @@ protected override void OnModelCreating(ModelBuilder modelBuilder) .OnDelete(DeleteBehavior.Cascade) ); + // Certificate management modelBuilder.Entity() .Property(x => x.ExpiresAtUtc) diff --git a/tilework.core/Persistence/Entities/CertificateManagement/CertificateAuthority.cs b/tilework.core/Persistence/Entities/CertificateManagement/CertificateAuthority.cs index 46a7c0d..ec4a78b 100644 --- a/tilework.core/Persistence/Entities/CertificateManagement/CertificateAuthority.cs +++ b/tilework.core/Persistence/Entities/CertificateManagement/CertificateAuthority.cs @@ -1,6 +1,12 @@ -using Tilework.CertificateManagement.Enums; +using System.ComponentModel.DataAnnotations.Schema; +using System.Text.Json; + using Microsoft.EntityFrameworkCore; +using Tilework.CertificateManagement.Enums; +using Tilework.CertificateManagement.Interfaces; +using Tilework.CertificateManagement.Models; + namespace Tilework.Persistence.CertificateManagement.Models; [Index(nameof(Name), IsUnique = true)] @@ -9,5 +15,41 @@ public class CertificateAuthority public Guid Id { get; set; } public string Name { get; set; } public CertificateAuthorityType Type { get; set; } - public string Parameters { get; set; } -} \ No newline at end of file + + [Column("Parameters")] + public string ParametersString { get; set; } = string.Empty; + + + [NotMapped] + public ICAConfiguration Parameters + { + get + { + var configType = GetConfigurationType(); + + if (string.IsNullOrWhiteSpace(ParametersString)) + return (ICAConfiguration)Activator.CreateInstance(configType)!; + + var deserialized = JsonSerializer.Deserialize(ParametersString, configType) as ICAConfiguration; + if (deserialized == null) + throw new InvalidOperationException($"Failed to deserialize certificate authority configuration for type {Type}"); + + return deserialized; + } + set + { + var type = GetConfigurationType(); + ParametersString = JsonSerializer.Serialize(value, type); + } + } + + private Type GetConfigurationType() + { + return Type switch + { + CertificateAuthorityType.ACME => typeof(AcmeConfiguration), + CertificateAuthorityType.LETSENCRYPT => typeof(LetsEncryptConfiguration), + _ => throw new ArgumentOutOfRangeException(nameof(Type), Type, "Unsupported certificate authority type") + }; + } +} diff --git a/tilework.core/Persistence/Entities/LoadBalancing/BaseLoadBalancer.cs b/tilework.core/Persistence/Entities/LoadBalancing/BaseLoadBalancer.cs index ca8e458..d345879 100644 --- a/tilework.core/Persistence/Entities/LoadBalancing/BaseLoadBalancer.cs +++ b/tilework.core/Persistence/Entities/LoadBalancing/BaseLoadBalancer.cs @@ -18,5 +18,5 @@ public abstract class BaseLoadBalancer public bool Enabled { get; set; } - public List Certificates { get; set; } = new(); + public virtual List Certificates { get; set; } = new(); } \ No newline at end of file diff --git a/tilework.core/Persistence/Entities/TokenVault/Token.cs b/tilework.core/Persistence/Entities/TokenVault/Token.cs new file mode 100644 index 0000000..16f40e7 --- /dev/null +++ b/tilework.core/Persistence/Entities/TokenVault/Token.cs @@ -0,0 +1,13 @@ +using Microsoft.EntityFrameworkCore; + + +namespace Tilework.Persistence.TokenVault.Models; + +[Index(nameof(Key), IsUnique = true)] +public class Token +{ + public Guid Id { get; set; } + + public string Key { get; set; } = default!; + public string Value { get; set; } = default!; +} \ No newline at end of file diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/HAProxyConfigurator.cs b/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/HAProxyConfigurator.cs deleted file mode 100644 index 26611b4..0000000 --- a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/HAProxyConfigurator.cs +++ /dev/null @@ -1,248 +0,0 @@ -using System.Security.Cryptography; -using System.Security.Cryptography.X509Certificates; - -using Microsoft.Extensions.Options; -using Microsoft.Extensions.Logging; -using AutoMapper; - -using Tilework.LoadBalancing.Interfaces; -using Tilework.LoadBalancing.Models; - -using Tilework.Core.Interfaces; -using Tilework.Core.Enums; -using Tilework.Core.Models; - -using Tilework.CertificateManagement.Interfaces; -using Tilework.CertificateManagement.Enums; -using Tilework.Persistence.LoadBalancing.Models; - -namespace Tilework.LoadBalancing.Haproxy; - -public class HAProxyConfigurator : ILoadBalancingConfigurator -{ - public string ServiceName => "HAProxy"; - - private readonly IContainerManager _containerManager; - private readonly LoadBalancerConfiguration _settings; - private readonly ICertificateManagementService _certificateManagementService; - private readonly ILogger _logger; - private readonly IMapper _mapper; - - public HAProxyConfigurator(IOptions settings, - IContainerManager containerManager, - ICertificateManagementService certificateManagementService, - ILogger logger, - IMapper mapper) - { - _logger = logger; - _settings = settings.Value; - _certificateManagementService = certificateManagementService; - _containerManager = containerManager; - _mapper = mapper; - } - - public List LoadConfiguration() - { - return null; - } - - private async Task> GetLoadBalancerContainers() - { - return await _containerManager.ListContainers("loadbalancing.tile"); - } - - private void UpdateConfigFile(string path, BaseLoadBalancer balancer) - { - var haproxyConfig = new Configuration(path); - haproxyConfig.Load(); - - haproxyConfig.Frontends = new List(); - haproxyConfig.Backends = new List(); - - var fe = _mapper.Map(balancer); - haproxyConfig.Frontends.Add(fe); - - - List targetGroups; - - if (balancer is ApplicationLoadBalancer appLoadBalancer) - { - targetGroups = appLoadBalancer.Rules != null ? appLoadBalancer.Rules.Select(r => r.TargetGroup).ToList() : new List(); - } - else if (balancer is NetworkLoadBalancer netLoadBalancer) - { - targetGroups = new List() { netLoadBalancer.TargetGroup }; - } - else - throw new ArgumentException("Invalid load balancer type"); - - - haproxyConfig.Backends = targetGroups - .GroupBy(tg => tg.Id).Select(g => g.First()) // Deduplicate target groups - .Select(tg => (ConfigSection)_mapper.Map(tg)) // map them to backend sections - .ToList(); - - haproxyConfig.Save(); - } - - public async Task ApplyConfiguration(List config) - { - if (string.IsNullOrEmpty(_settings.BackendImage)) - throw new ArgumentException("No image setting supplied for load balancing tile"); - - var containers = await GetLoadBalancerContainers(); - foreach (var lb in config) - { - var name = lb.Id.ToString(); - var container = containers.FirstOrDefault(cnt => cnt.Name == name); - - if (container == null) - { - _logger.LogInformation($"Creating new container for load balancer {lb.Name}"); - var port = new ContainerPort() - { - Port = lb.Port, - HostPort = lb.Port, - Type = _mapper.Map(lb) - }; - - try - { - container = await _containerManager.CreateContainer( - name, - _settings.BackendImage, - "loadbalancing.tile", - new List() { port } - ); - } - catch (Exception ex) - { - _logger.LogCritical($"Failed to create container for load balancer {lb.Name}: {ex.ToString()}"); - throw; - } - } - - var localConfigPath = Path.GetTempFileName(); - var configPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources", "haproxy.cfg"); - - if (!File.Exists(configPath)) - throw new InvalidOperationException($"No default haproxy configuration file found at {configPath}"); - - try - { - File.Copy(configPath, localConfigPath, overwrite: true); - UpdateConfigFile(localConfigPath, lb); - await _containerManager.CopyFileToContainer(container.Id, localConfigPath, "/usr/local/etc/haproxy/haproxy.cfg"); - } - finally - { - if (File.Exists(localConfigPath)) - File.Delete(localConfigPath); - } - - // FIXME: If there are existing certificates in the container, they are not deleted - foreach (var certificate in lb.Certificates) - { - if (certificate.Status != CertificateStatus.ACTIVE) - { - _logger.LogError($"Ignoring LB certificate {certificate.Id}: Invalid status {certificate.Status}"); - continue; - } - - if (certificate.PrivateKey == null) - { - _logger.LogError($"Ignoring LB certificate {certificate.Id}: Cannot find private key"); - continue; - } - - var certData = string.Join("\n", certificate.CertificateData.Select(c => GetCertPem(c))); - var keyData = GetPrivateKeyPem(certificate.PrivateKey.KeyData); - - var keyType = certificate.PrivateKey.KeyData is RSA ? "rsa" : "ecdsa"; - - var certFilePath = Path.GetTempFileName(); - - try - { - File.WriteAllText(certFilePath, $"{keyData}\n{certData}"); - await _containerManager.CopyFileToContainer( - container.Id, - certFilePath, - $"/usr/local/etc/haproxy/certs/{certificate.Fqdn}.{keyType}.pem" - ); - } - finally - { - if (File.Exists(certFilePath)) - File.Delete(certFilePath); - } - } - - - if (container.State != ContainerState.Running) - { - if (lb.Enabled == true) - { - _logger.LogInformation($"Starting container for load balancer {lb.Name}"); - await _containerManager.StartContainer(container.Id); - } - } - else - { - if (lb.Enabled == true) - { - _logger.LogInformation($"Signaling container for load balancer {lb.Name} of configuration changes"); - await _containerManager.KillContainer(container.Id, UnixSignal.SIGHUP); - } - else - { - _logger.LogInformation($"Stopping container for load balancer {lb.Name}"); - await _containerManager.StopContainer(container.Id); - } - } - } - - var containersToDelete = containers.Where(cnt => !config.Any(lb => lb.Id.ToString() == cnt.Name)).ToList(); - foreach (var cnt in containersToDelete) - { - _logger.LogInformation($"Deleting load balancer {cnt.Name}"); - if (cnt.State == ContainerState.Running) - await _containerManager.StopContainer(cnt.Id); - await _containerManager.DeleteContainer(cnt.Id); - } - } - - private static string GetPrivateKeyPem(AsymmetricAlgorithm key) - { - var pkcs8 = key.ExportPkcs8PrivateKey(); - var pem = PemEncoding.Write("PRIVATE KEY", pkcs8); - return new string(pem); - } - - private static string GetCertPem(X509Certificate2 cert) - { - var der = cert.Export(X509ContentType.Cert); - var pem = PemEncoding.Write("CERTIFICATE", der); - return new string(pem); - } - - - public async Task CheckLoadBalancerStatus(BaseLoadBalancer balancer) - { - var containers = await GetLoadBalancerContainers(); - var container = containers.First(cnt => cnt.Name == balancer.Id.ToString()); - return container.State == ContainerState.Running; - } - - public async Task Shutdown() - { - var containers = await GetLoadBalancerContainers(); - foreach (var cnt in containers) - { - _logger.LogInformation($"Stopping and deleting load balancer {cnt.Name}"); - if (cnt.State == ContainerState.Running) - await _containerManager.StopContainer(cnt.Id); - await _containerManager.DeleteContainer(cnt.Id); - } - } -} \ No newline at end of file diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Configuration.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Configuration.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Configuration.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Configuration.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Enums/BalanceMode.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Enums/BalanceMode.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Enums/BalanceMode.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Enums/BalanceMode.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Enums/Mode.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Enums/Mode.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Enums/Mode.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Enums/Mode.cs diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxyConfigurator.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxyConfigurator.cs new file mode 100644 index 0000000..696a711 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxyConfigurator.cs @@ -0,0 +1,284 @@ +using System.Security.Cryptography; +using System.Security.Cryptography.X509Certificates; +using System.Text; + +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; +using AutoMapper; + +using Tilework.LoadBalancing.Interfaces; +using Tilework.LoadBalancing.Models; + +using Tilework.Core.Interfaces; +using Tilework.Core.Enums; +using Tilework.Core.Models; + +using Tilework.CertificateManagement.Interfaces; +using Tilework.CertificateManagement.Enums; +using Tilework.Monitoring.Enums; +using Tilework.Monitoring.Models; +using Tilework.Persistence.LoadBalancing.Models; +using Tilework.Monitoring.Services; +using Tilework.Exceptions.Core; + +namespace Tilework.LoadBalancing.Haproxy; + +public class HAProxyConfigurator : BaseContainerProvider, ILoadBalancingConfigurator +{ + protected static string _serviceName = "haproxy"; + protected static string _moduleName = "loadbalancing"; + + private readonly IContainerManager _containerManager; + private readonly LoadBalancerConfiguration _settings; + private readonly ICertificateManagementService _certificateManagementService; + private readonly DataCollectorService _dataCollectorService; + private readonly ILogger _logger; + private readonly IMapper _mapper; + + public HAProxyConfigurator(IOptions settings, + IContainerManager containerManager, + ICertificateManagementService certificateManagementService, + DataCollectorService dataCollectorService, + ILogger logger, + IMapper mapper) : base(containerManager, logger, _moduleName, _serviceName, settings.Value.BackendImage) + { + _logger = logger; + _settings = settings.Value; + _certificateManagementService = certificateManagementService; + _dataCollectorService = dataCollectorService; + _containerManager = containerManager; + _mapper = mapper; + } + + public List LoadConfiguration() + { + return null; + } + + private void UpdateConfigFile(string path, BaseLoadBalancer balancer) + { + var haproxyConfig = new Configuration(path); + haproxyConfig.Load(); + + haproxyConfig.Frontends = new List(); + haproxyConfig.Backends = new List(); + + var fe = _mapper.Map(balancer); + haproxyConfig.Frontends.Add(fe); + + + List targetGroups; + + if (balancer is ApplicationLoadBalancer appLoadBalancer) + { + targetGroups = appLoadBalancer.Rules != null ? appLoadBalancer.Rules.Select(r => r.TargetGroup).ToList() : new List(); + } + else if (balancer is NetworkLoadBalancer netLoadBalancer) + { + targetGroups = new List() { netLoadBalancer.TargetGroup }; + } + else + throw new ArgumentException("Invalid load balancer type"); + + + haproxyConfig.Backends = targetGroups + .GroupBy(tg => tg.Id).Select(g => g.First()) // Deduplicate target groups + .Select(tg => (ConfigSection)_mapper.Map(tg)) // map them to backend sections + .ToList(); + + haproxyConfig.Save(); + } + + private async Task> GetCertificateFiles(BaseLoadBalancer loadBalancer) + { + var containerFiles = new List(); + + var certlist = new StringBuilder(); + + var activeCertificates = loadBalancer.Certificates.Where(c => c.PrivateKey != null); + + foreach (var cert in activeCertificates) + { + var certData = string.Join("\n", cert.CertificateData.Select(c => GetCertPem(c))); + var keyData = GetPrivateKeyPem(cert.PrivateKey.KeyData); + + var keyType = cert.PrivateKey.KeyData is RSA ? "rsa" : "ecdsa"; + + var certFilePath = Path.GetTempFileName(); + + File.WriteAllText(certFilePath, $"{keyData}\n{certData}"); + + var containerFile = new ContainerFile() + { + LocalPath = certFilePath, + ContainerPath = $"/usr/local/etc/haproxy/certs/{cert.Fqdn}.{keyType}.pem" + }; + + containerFiles.Add(containerFile); + + certlist.Append($"{containerFile.ContainerPath}\n"); + } + + + var certListFilePath = Path.GetTempFileName(); + File.WriteAllText(certListFilePath, certlist.ToString()); + + containerFiles.Add(new ContainerFile() + { + LocalPath = certListFilePath, + ContainerPath = "/usr/local/etc/haproxy/certs/certlist.txt" + }); + + return containerFiles; + } + + + private static string GetPrivateKeyPem(AsymmetricAlgorithm key) + { + var pkcs8 = key.ExportPkcs8PrivateKey(); + var pem = PemEncoding.Write("PRIVATE KEY", pkcs8); + return new string(pem); + } + + private static string GetCertPem(X509Certificate2 cert) + { + var der = cert.Export(X509ContentType.Cert); + var pem = PemEncoding.Write("CERTIFICATE", der); + return new string(pem); + } + + + public async Task ConfigureMonitoring(BaseLoadBalancer loadBalancer) + { + if (loadBalancer.Enabled == true && _dataCollectorService.IsMonitored(loadBalancer.Id.ToString()) == false) + { + var monitoringSource = new MonitoringSource() + { + Module = "LoadBalancing", + Name = loadBalancer.Id.ToString(), + Type = MonitoringSourceType.HAPROXY, + Host = Host.Parse(await GetLoadBalancerHostname(loadBalancer)), + Port = 4380 + }; + await _dataCollectorService.StartMonitoring(monitoringSource); + } + else if (loadBalancer.Enabled == false && _dataCollectorService.IsMonitored(loadBalancer.Id.ToString()) == true) + { + await _dataCollectorService.StopMonitoring(loadBalancer.Id.ToString()); + } + } + + public async Task ApplyConfiguration(BaseLoadBalancer loadBalancer) + { + if(loadBalancer.Enabled == true) + { + var port = new ContainerPort() + { + Port = loadBalancer.Port, + HostPort = loadBalancer.Port, + Type = _mapper.Map(loadBalancer) + }; + + + var localConfigPath = Path.GetTempFileName(); + var configPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources", "haproxy.cfg"); + + if (!File.Exists(configPath)) + throw new InvalidOperationException($"No default haproxy configuration file found at {configPath}"); + + var containerFiles = new List(); + + try + { + File.Copy(configPath, localConfigPath, overwrite: true); + UpdateConfigFile(localConfigPath, loadBalancer); + + containerFiles.Add(new ContainerFile() + { + LocalPath = localConfigPath, + ContainerPath = "/usr/local/etc/haproxy/haproxy.cfg" + }); + + containerFiles.AddRange(await GetCertificateFiles(loadBalancer)); + + await StartUp(loadBalancer.Name, new() { port }, containerFiles, ContainerRestartType.SIGNAL); + } + catch(DockerException ex) + { + if(ex.Type == ContainerExceptionType.PORT_CONFLICT) + { + throw new PortConfictException("Port is already in use"); + } + throw; + } + finally + { + foreach(var file in containerFiles) + { + if (File.Exists(file.LocalPath)) + File.Delete(file.LocalPath); + } + } + } + else + { + await Shutdown(loadBalancer.Name); + } + + + await ConfigureMonitoring(loadBalancer); + } + + public async Task ApplyConfiguration(List loadBalancers) + { + foreach(var lb in loadBalancers) + { + try + { + await ApplyConfiguration(lb); + } + catch(Exception ex) + { + _logger.LogCritical(ex, $"Failed to configure load balancer [{lb.Name}]"); + } + } + + var containers = await GetContainers(); + var containersToDelete = containers.Where(cnt => !loadBalancers.Any(lb => GetFullName(lb.Name) == cnt.Name)).ToList(); + + foreach (var cnt in containersToDelete) + { + await Shutdown(cnt.Name); + } + } + + private async Task GetContainer(BaseLoadBalancer balancer) + { + var container = await GetContainer(balancer.Name); + if (container == null) + throw new ArgumentException($"Container for balancer {balancer.Id} not found"); + return container; + } + + public async Task GetLoadBalancerHostname(BaseLoadBalancer balancer) + { + var container = await GetContainer(balancer); + return (await _containerManager.GetContainerAddress(container.Id)).ToString(); + } + + + public async Task CheckLoadBalancerStatus(BaseLoadBalancer balancer) + { + var container = await GetContainer(balancer); + return container.State == ContainerState.Running; + } + + public async Task Shutdown() + { + var containers = await GetContainers(); + foreach (var cnt in containers) + { + await Shutdown(cnt.Name); + } + } +} \ No newline at end of file diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxymonitor.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxymonitor.cs new file mode 100644 index 0000000..3d812a4 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/HAProxymonitor.cs @@ -0,0 +1,126 @@ +using Microsoft.Extensions.Logging; +using System.Net.Sockets; +using System.Text; +using System.Globalization; +using System.Text.Json; + +using AutoMapper; +using CsvHelper; + +using Tilework.LoadBalancing.Models; +using Tilework.LoadBalancing.Interfaces; +using Tilework.Persistence.LoadBalancing.Models; + +using Tilework.Core.Interfaces; + +namespace Tilework.LoadBalancing.Haproxy; + +public class HAProxyMonitor +{ + private readonly IContainerManager _containerManager; + private readonly HAProxyConfigurator _configurator; + private readonly ILogger _logger; + private readonly IMapper _mapper; + + public HAProxyMonitor(IContainerManager containerManager, + HAProxyConfigurator configurator, + ILogger logger, + IMapper mapper) + { + _logger = logger; + _configurator = configurator; + _containerManager = containerManager; + _mapper = mapper; + } + + private async Task> SendReceiveCommandCsv(string hostname, int port, string command) + { + _logger.LogDebug($"Connecting to haproxy stats: {hostname}:{port}"); + using var client = new TcpClient(hostname, port); + using var stream = client.GetStream(); + + var cmd = Encoding.ASCII.GetBytes($"{command}\n"); + stream.Write(cmd, 0, cmd.Length); + + var buffer = new byte[65535]; + int bytesRead = stream.Read(buffer, 0, buffer.Length); + var response = Encoding.ASCII.GetString(buffer, 0, bytesRead); + + var lines = response.Split('\n') + .Where(l => !string.IsNullOrWhiteSpace(l)) + .ToList(); + + var headerLine = lines.FirstOrDefault(l => l.TrimStart().StartsWith("#")); + if (headerLine is null) return new(); + + var header = headerLine.TrimStart('#', ' '); + var dataLines = lines.Where(l => !l.TrimStart().StartsWith("#")); + + var normalized = string.Join('\n', new[] { header }.Concat(dataLines)); + + using var reader = new StringReader(normalized); + var config = new CsvHelper.Configuration.CsvConfiguration(CultureInfo.InvariantCulture) + { + HasHeaderRecord = true, + BadDataFound = null, + MissingFieldFound = null, + HeaderValidated = null, + TrimOptions = CsvHelper.Configuration.TrimOptions.Trim, + DetectColumnCountChanges = false + }; + + using var csv = new CsvReader(reader, config); + + var intOpts = csv.Context.TypeConverterOptionsCache.GetOptions(); + intOpts.NullValues.AddRange(new[] { "", "-", "NA" }); + + return csv.GetRecords().ToList(); + } + + + private async Task SendReceiveCommandKv(string hostname, int port, string command) + { + _logger.LogDebug($"Connecting to haproxy stats: {hostname}:{port}"); + using var client = new TcpClient(hostname, port); + using var stream = client.GetStream(); + + var cmd = Encoding.ASCII.GetBytes($"{command}\n"); + stream.Write(cmd, 0, cmd.Length); + + var buffer = new byte[65535]; + int bytesRead = stream.Read(buffer, 0, buffer.Length); + var response = Encoding.ASCII.GetString(buffer, 0, bytesRead); + + var raw = new Dictionary(StringComparer.OrdinalIgnoreCase); + foreach (var line in response.Split('\n')) + { + if (string.IsNullOrWhiteSpace(line)) continue; + var idx = line.IndexOf(':'); + if (idx <= 0) continue; + var key = line.Substring(0, idx).Trim(); + var value = line[(idx + 1)..].Trim(); + if (key.Length == 0) continue; + raw[key] = value; + } + + + var jsonString = JsonSerializer.Serialize(raw); + return JsonSerializer.Deserialize(jsonString); + } + + public async Task GetRealtimeStatistics(BaseLoadBalancer balancer) + { + if (await _configurator.CheckLoadBalancerStatus(balancer) == false) + throw new ArgumentOutOfRangeException($"Cannot get statistics for balancer {balancer}: Balancer is not running"); + + var hostname = await _configurator.GetLoadBalancerHostname(balancer); + + var info = await SendReceiveCommandKv(hostname, 4380, "show info"); + + var stats = await SendReceiveCommandCsv(hostname, 4380, "show stat"); + + var balancerStats = stats.First(r => r.svname == "FRONTEND" && r.pxname == balancer.Id.ToString()); + + // TODO: Should return here... + } +} diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Mappers/HAProxyProfile.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyConfigurationProfile.cs similarity index 84% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Mappers/HAProxyProfile.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyConfigurationProfile.cs index 6ee6964..408b9e5 100644 --- a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Mappers/HAProxyProfile.cs +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyConfigurationProfile.cs @@ -6,9 +6,9 @@ namespace Tilework.LoadBalancing.Haproxy; -public class HAProxyProfile : Profile +public class HAProxyConfigurationProfile : Profile { - public HAProxyProfile() + public HAProxyConfigurationProfile() { CreateMap() .ForMember(dest => dest.Name, opt => opt.MapFrom(src => src.Id.ToString())) @@ -19,7 +19,22 @@ public HAProxyProfile() if (src is ApplicationLoadBalancer alb) { if (alb.Protocol == AlbProtocol.HTTPS) + { dest.Bind.EnableTls = true; + } + + dest.AddHeaders.Add(new HttpHeader() + { + Name = "X-Forwarded-Proto", + Value = alb.Protocol == AlbProtocol.HTTPS ? "https" : "http" + }); + + dest.AddHeaders.Add(new HttpHeader() + { + Name = "X-Forwarded-Port", + Value = src.Port.ToString() + }); + dest.Mode = Mode.HTTP; if (alb.Rules != null) diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyMonitoringProfile.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyMonitoringProfile.cs new file mode 100644 index 0000000..7bee896 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Mappers/HAProxyMonitoringProfile.cs @@ -0,0 +1,17 @@ +using AutoMapper; +using Tilework.LoadBalancing.Models; + +namespace Tilework.LoadBalancing.Haproxy; + +public class HAProxyMonitoringProfile : Profile +{ + public HAProxyMonitoringProfile() + { + CreateMap<(HAProxyInfo, HAProxyStatisticsRow), LoadBalancingMonitorData>(); + // .ForMember(dest => dest.Uptime, opt => opt.MapFrom(src => TimeSpan.FromSeconds(Int32.Parse(src.Item1.Uptime_sec)))) + // .ForMember(dest => dest.TotalSessions, opt => opt.MapFrom(src => src.Item2.stot)); + // .ForMember(dest => dest.CurrentSessions, opt => opt.MapFrom(src => src.scur)) + // .ForPath(dest => dest.CurrentQueue, opt => opt.MapFrom(src => src.qcur)); + } +} + diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/HAProxyStatisticsRow.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/HAProxyStatisticsRow.cs new file mode 100644 index 0000000..4b04501 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/HAProxyStatisticsRow.cs @@ -0,0 +1,90 @@ +namespace Tilework.LoadBalancing.Haproxy; + +public class HAProxyStatisticsRow +{ + // Identity + public string pxname { get; init; } = ""; + public string svname { get; init; } = ""; + + // Queue + public int? qcur { get; init; } + public int? qmax { get; init; } + public int? qlimit { get; init; } + + // Sessions + public int? scur { get; init; } + public int? smax { get; init; } + public int? slim { get; init; } + public long? stot { get; init; } + + // Bytes + public long? bin { get; init; } + public long? bout { get; init; } + + // Denials / errors / retries + public long? dreq { get; init; } + public long? dresp { get; init; } + public long? ereq { get; init; } + public long? econ { get; init; } + public long? eresp { get; init; } + public long? wretr { get; init; } + public long? wredis { get; init; } + + // HTTP responses + public long? hrsp_1xx { get; init; } + public long? hrsp_2xx { get; init; } + public long? hrsp_3xx { get; init; } + public long? hrsp_4xx { get; init; } + public long? hrsp_5xx { get; init; } + public long? hrsp_other { get; init; } + + // Queue/connect/response times (ms) + public int? qtime { get; init; } + public int? ctime { get; init; } + public int? rtime { get; init; } + public int? ttime { get; init; } + + // Status & health + public string? status { get; init; } + public int? weight { get; init; } + public int? act { get; init; } + public int? bck { get; init; } + public long? chkfail { get; init; } + public long? chkdown { get; init; } + public int? lastchg { get; init; } + public long? downtime { get; init; } + public long? qlimit_id { get; init; } // sometimes appears depending on build + + // Throttle / rate + public int? throttle { get; init; } + public int? lbtot { get; init; } + + // Check info + public string? tracked { get; init; } + public string? type { get; init; } + public int? rate { get; init; } + public int? rate_lim { get; init; } + public int? rate_max { get; init; } + + // HTTP specifics + public string? check_status { get; init; } + public int? check_code { get; init; } + public long? check_duration { get; init; } + + // Compression + public long? comp_in { get; init; } + public long? comp_out { get; init; } + public long? comp_byp { get; init; } + + // HTTP cache + public long? cache_hits { get; init; } + public long? cache_miss { get; init; } + + // Last / agent info + public string? srv_abrt { get; init; } + public string? cli_abrt { get; init; } + + // Extra fields (newer HAProxy may add more, keep as strings) + public string? lastsess { get; init; } + public string? qid { get; init; } +} \ No newline at end of file diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/BackendSection.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/BackendSection.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/BackendSection.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/BackendSection.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/ConfigSection.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/ConfigSection.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/ConfigSection.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/ConfigSection.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/ConfigSectionUtils.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/ConfigSectionUtils.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/ConfigSectionUtils.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/ConfigSectionUtils.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/DefaultsSection.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/DefaultsSection.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/DefaultsSection.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/DefaultsSection.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/FrontendSection.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/FrontendSection.cs similarity index 81% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/FrontendSection.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/FrontendSection.cs index aecb018..e653e36 100644 --- a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/FrontendSection.cs +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/FrontendSection.cs @@ -17,6 +17,9 @@ public class FrontendSection : ConfigSection [Statement("default_backend")] public string DefaultBackend { get; set; } + [Statement("http-request add-header")] + public List AddHeaders { get; set; } = new List(); + public FrontendSection() : base("frontend") { } diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/GlobalSection.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/GlobalSection.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/GlobalSection.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Sections/GlobalSection.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Acl.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Acl.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Acl.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Acl.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Bind.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Bind.cs similarity index 80% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Bind.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Bind.cs index 737ff19..7629458 100644 --- a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Bind.cs +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Bind.cs @@ -17,7 +17,7 @@ public Bind(string [] parameters) public override string ToString() { if(EnableTls) - return $"{Address}:{Port} ssl crt /usr/local/etc/haproxy/certs"; + return $"{Address}:{Port} ssl crt-list /usr/local/etc/haproxy/certs/certlist.txt"; else return $"{Address}:{Port}"; } diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/HttpHeader.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/HttpHeader.cs new file mode 100644 index 0000000..cc7c714 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/HttpHeader.cs @@ -0,0 +1,19 @@ +namespace Tilework.LoadBalancing.Haproxy; + +public class HttpHeader +{ + public string Name { get; set; } + public string Value { get; set; } + + public HttpHeader() {} + + public HttpHeader(string [] parameters) + { + + } + + public override string ToString() + { + return $"{Name} {Value}"; + } +} \ No newline at end of file diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Server.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Server.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/Server.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/Server.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/StatementAttribute.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/StatementAttribute.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Sections/StatementAttribute.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/StatementAttribute.cs diff --git a/tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/UseBackend.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/UseBackend.cs similarity index 100% rename from tilework.core/Providers/LoadBalancingConfigurators/HAProxy/Configuration/Statements/UseBackend.cs rename to tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Config/Statements/UseBackend.cs diff --git a/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Monitoring/HAProxyInfo.cs b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Monitoring/HAProxyInfo.cs new file mode 100644 index 0000000..f196164 --- /dev/null +++ b/tilework.core/Providers/LoadBalancingProviders/HAProxy/Models/Monitoring/HAProxyInfo.cs @@ -0,0 +1,13 @@ +namespace Tilework.LoadBalancing.Haproxy; + +public class HAProxyInfo +{ + public string? Name { get; set; } + public string? Version { get; set; } + public string? Release_date { get; set; } + public string? Nbproc { get; set; } + public string? Process_num { get; set; } + public string? Pid { get; set; } + public string? Uptime { get; set; } + public string? Uptime_sec { get; set; } +} diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/CollectdConfiguration.cs b/tilework.core/Providers/MonitoringProviders/Collectd/CollectdConfiguration.cs new file mode 100644 index 0000000..36108ea --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/CollectdConfiguration.cs @@ -0,0 +1,165 @@ +using System.IO; +using System.Linq; +using System.Collections.Generic; + +namespace Tilework.Monitoring.Collectd; + +public class CollectdConfiguration +{ + public RootSection Root { get; set; } = new RootSection(); + public List Plugins { get; set; } = new(); + + private readonly string _filename; + + public CollectdConfiguration(string filename) + { + _filename = filename; + } + + public void Load() + { + var lines = File.ReadAllLines(_filename); + + var cleanedLines = lines.Select(line => + { + int hashIndex = line.IndexOf('#'); + return hashIndex != -1 ? line.Substring(0, hashIndex) : line; + }) + .Where(line => !string.IsNullOrWhiteSpace(line)) + .ToArray(); + + var rootStatements = new List(); + var sectionStack = new Stack<(ConfigSection section, List statements)>(); + + foreach (var rawLine in cleanedLines) + { + var line = rawLine.Trim(); + if (line.StartsWith("<") && line.EndsWith(">")) + { + var inner = line.Substring(1, line.Length - 2).Trim(); + if (inner.StartsWith("/")) + { + if (sectionStack.Count > 0) + { + var (closedSection, statements) = sectionStack.Pop(); + closedSection.Statements = statements; + + if (sectionStack.Count > 0) + { + // Attach to parent (generic children collection) + var parent = sectionStack.Peek().section; + parent.Children.Add(closedSection); + + // Attach to a typed parent if applicable + if (parent is PluginSection plugin && closedSection is ModuleSection module) + { + plugin.Modules.Add(module); + } + } + else + { + // Only keep top-level Plugin sections + if (closedSection is PluginSection plugin) + Plugins.Add(plugin); + // Ignore other top-level sections for now + } + } + } + else + { + var parts = inner.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries); + var sectionName = parts[0]; + var name = parts.Length > 1 ? parts[1] : null; + var newSection = CreateSection(sectionName, name); + sectionStack.Push((newSection, new List())); + } + } + else + { + var statement = line.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries); + if (sectionStack.Count > 0) + { + sectionStack.Peek().statements.Add(statement); + } + else + { + rootStatements.Add(statement); + } + } + } + + Root.Statements = rootStatements; + } + + private static string? Unquote(string? s) + { + if (string.IsNullOrEmpty(s)) return s; + if (s!.Length >= 2 && s.StartsWith("\"") && s.EndsWith("\"")) + return s.Substring(1, s.Length - 2).Replace("\\\"", "\""); + return s; + } + + private ConfigSection CreateSection(string section, string? name) + { + switch (section) + { + case "Plugin": + return new PluginSection() { Name = Unquote(name) }; + case "Module": + return new ModuleSection() { Name = Unquote(name) }; + default: + return new GenericSection(section) { Name = Unquote(name) }; + } + } + + public void Save() + { + var configLines = new List(); + + foreach (var statement in Root.Statements) + configLines.Add(string.Join(" ", statement)); + + foreach (var plugin in Plugins) + WriteSection(configLines, plugin, indentLevel: 0); + + File.WriteAllLines(_filename, configLines); + } + + private void WriteSection(List lines, ConfigSection section, int indentLevel) + { + string indent = new string('\t', indentLevel); + + if (section.Name != null) + { + if(!section.QuoteName) + lines.Add($"{indent}<{section.Section} {section.Name}>"); + else + lines.Add($"{indent}<{section.Section} \"{section.Name}\">"); + } + else + lines.Add($"{indent}<{section.Section}>"); + + foreach (var statement in section.Statements) + lines.Add($"{indent}\t{string.Join(" ", statement)}"); + + // Write children (generic + typed, without duplicates) + var written = new HashSet(); + + void writeChild(ConfigSection child) + { + if (written.Add(child)) + WriteSection(lines, child, indentLevel + 1); + } + + foreach (var child in section.Children) + writeChild(child); + + if (section is PluginSection plugin) + { + foreach (var module in plugin.Modules) + writeChild(module); + } + + lines.Add($"{indent}"); + } +} diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/CollectdDataCollector.cs b/tilework.core/Providers/MonitoringProviders/Collectd/CollectdDataCollector.cs new file mode 100644 index 0000000..22a2de3 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/CollectdDataCollector.cs @@ -0,0 +1,139 @@ +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; +using AutoMapper; + +using Tilework.Core.Interfaces; +using Tilework.Core.Models; +using Tilework.Core.Enums; +using Tilework.Monitoring.Interfaces; +using Tilework.Monitoring.Models; +using Tilework.Monitoring.Enums; + +namespace Tilework.Monitoring.Collectd; + +public class CollectdConfigurator : IDataCollectorConfigurator +{ + public string ServiceName => "Collectd"; + + private string ContainerName => $"DataCollector-{ServiceName}"; + + private readonly IContainerManager _containerManager; + private readonly DataCollectorConfiguration _settings; + private readonly ILogger _logger; + private readonly IMapper _mapper; + + public CollectdConfigurator(IOptions settings, + IContainerManager containerManager, + ILogger logger, + IMapper mapper) + { + _logger = logger; + _settings = settings.Value; + _containerManager = containerManager; + _mapper = mapper; + } + + private async Task GetContainer() + { + var containers = await _containerManager.ListContainers("monitoring.tile"); + + return containers.FirstOrDefault(c => c.Name == ContainerName); + } + + private async Task CreateContainer() + { + try + { + var container = await _containerManager.CreateContainer( + ContainerName, + _settings.BackendImage, + "monitoring.tile", + new List() { } + ); + + return container; + } + catch (Exception ex) + { + _logger.LogCritical($"Failed to create container for collectd data collector: {ex.ToString()}"); + throw; + } + } + + private void UpdateConfigFile(string path, List monitors) + { + var config = new CollectdConfiguration(path); + config.Load(); + + var sources = monitors.Select(m => m.Source).ToList(); + + var plugin = new PluginSection() + { + Name = "python", + Imports = ["collectd_haproxy"], + Modules = sources.Where(s => s.Type == MonitoringSourceType.HAPROXY) + .Select(s => (ModuleSection) new HaproxyModuleSection() + { + Name = "haproxy", + Instance = s.Name, + Endpoint = $"{s.Host.Value}:{s.Port}" + }).ToList() + }; + + config.Plugins.Clear(); + config.Plugins.Add(plugin); + + config.Save(); + } + + + + public async Task ApplyConfiguration(List monitors) + { + var container = await GetContainer(); + if (container == null) + container = await CreateContainer(); + + var localConfigPath = Path.GetTempFileName(); + var configPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources", "collectd.conf"); + + if (!File.Exists(configPath)) + throw new InvalidOperationException($"No default collectd configuration file found at {configPath}"); + + try + { + File.Copy(configPath, localConfigPath, overwrite: true); + UpdateConfigFile(localConfigPath, monitors); + await _containerManager.CopyFileToContainer(container.Id, localConfigPath, "/etc/collectd/collectd.conf"); + } + finally + { + if (File.Exists(localConfigPath)) + File.Delete(localConfigPath); + } + + if (container.State != ContainerState.Running) + { + _logger.LogInformation($"Starting container for data collector"); + await _containerManager.StartContainer(container.Id); + } + else + { + _logger.LogInformation($"Restarting container for data collector"); + await _containerManager.StopContainer(container.Id); + await _containerManager.StartContainer(container.Id); + } + } + + public async Task Shutdown() + { + var container = await GetContainer(); + if (container != null) + { + _logger.LogInformation($"Stopping and deleting collectd data collector"); + if (container.State == ContainerState.Running) + await _containerManager.StopContainer(container.Id); + await _containerManager.DeleteContainer(container.Id); + } + } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ConfigSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ConfigSection.cs new file mode 100644 index 0000000..3ab285c --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ConfigSection.cs @@ -0,0 +1,148 @@ +using System.Reflection; +using System.Linq; +using System.Collections; + +using Tilework.Core.Enums; + +namespace Tilework.Monitoring.Collectd; + +public abstract class ConfigSection +{ + public string Section { get; set; } + public string? Name { get; set; } + public bool QuoteName { get; set; } = true; + public List Children { get; } = new(); + + private List _statements = new(); + public List Statements + { + get + { + return _statements.Concat(GetStatements()).ToList(); + } + set + { + _statements = new List(); + foreach (var statement in value) + SetStatement(statement); + } + } + + protected ConfigSection(string section, bool quoteName = true) + { + Section = section; + QuoteName = quoteName; + } + + private List GetStatements() + { + var statements = new List(); + + PropertyInfo[] properties = GetType().GetProperties(); + + foreach (var property in properties) + { + var attribute = property.GetCustomAttribute(typeof(StatementAttribute)) as StatementAttribute; + if (attribute != null) + { + var value = property.GetValue(this); + if (value != null) + { + if (value is IEnumerable && value is not string) + { + var enumerable = (IEnumerable)value; + foreach (var item in enumerable) + { + statements.Add(new[] { attribute.Name, PropToString(item) }); + } + } + else + { + statements.Add(new[] { attribute.Name, PropToString(value) }); + } + } + } + } + + return statements; + } + + private void SetStatement(string[] statement) + { + PropertyInfo[] properties = GetType().GetProperties(); + foreach (var property in properties) + { + var attribute = property.GetCustomAttribute(typeof(StatementAttribute)) as StatementAttribute; + if (attribute != null && attribute.Name == statement[0]) + { + if (typeof(IList).IsAssignableFrom(property.PropertyType)) + { + var currentValue = (IList?)property.GetValue(this); + var elementType = property.PropertyType.GetGenericArguments()[0]; + + if (currentValue == null) + { + var listType = typeof(List<>).MakeGenericType(elementType); + currentValue = (IList)Activator.CreateInstance(listType); + } + + currentValue.Add(StringToProp(elementType, statement)); + property.SetValue(this, currentValue); + } + else + { + property.SetValue(this, StringToProp(property.PropertyType, statement)); + } + + return; + } + } + + _statements.Add(statement); + } + + private string PropToString(object value) + { + if (value.GetType().IsEnum) + { + return (value as Enum).GetDescription(); + } + else if (value is string s) + { + var escaped = s.Replace("\"", "\\\""); + return $"\"{escaped}\""; + } + else + { + return value.ToString(); + } + } + + private object StringToProp(Type type, string[] value) + { + var constructor = type.GetConstructor(new[] { typeof(string[]) }); + if (constructor != null) + { + object propertyValue = constructor.Invoke(new object[] { value }); + return propertyValue; + } + else if (type.IsEnum) + { + object enumValue = Enum.Parse(type, value[1], ignoreCase: true); + return enumValue; + } + else if (type == typeof(string)) + { + var token = value[1]; + if (token.Length >= 2 && token.StartsWith("\"") && token.EndsWith("\"")) + { + token = token.Substring(1, token.Length - 2).Replace("\\\"", "\""); + } + return token; + } + else + { + return value[1]; + } + } +} diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/GenericSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/GenericSection.cs new file mode 100644 index 0000000..2fcbba7 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/GenericSection.cs @@ -0,0 +1,8 @@ +namespace Tilework.Monitoring.Collectd; + +public class GenericSection : ConfigSection +{ + public GenericSection(string section) : base(section) + { + } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/HaproxyModuleSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/HaproxyModuleSection.cs new file mode 100644 index 0000000..0b69d23 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/HaproxyModuleSection.cs @@ -0,0 +1,14 @@ +namespace Tilework.Monitoring.Collectd; + +public class HaproxyModuleSection : ModuleSection +{ + public HaproxyModuleSection() + { + } + + [Statement("Socket")] + public string? Socket { get; set; } + + [Statement("Endpoint")] + public string? Endpoint { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ModuleSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ModuleSection.cs new file mode 100644 index 0000000..710cbea --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/ModuleSection.cs @@ -0,0 +1,11 @@ +namespace Tilework.Monitoring.Collectd; + +public class ModuleSection : ConfigSection +{ + public ModuleSection() : base("Module", false) + { + } + + [Statement("Instance")] + public string Instance { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/PluginSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/PluginSection.cs new file mode 100644 index 0000000..862664b --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/PluginSection.cs @@ -0,0 +1,13 @@ +namespace Tilework.Monitoring.Collectd; + +public class PluginSection : ConfigSection +{ + public PluginSection() : base("Plugin") + { + } + + public List Modules { get; set; } = new(); + + [Statement("Import")] + public List Imports { get; set; } +} diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/RootSection.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/RootSection.cs new file mode 100644 index 0000000..5046ba8 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Sections/RootSection.cs @@ -0,0 +1,24 @@ +namespace Tilework.Monitoring.Collectd; + +public class RootSection : ConfigSection +{ + [Statement("Hostname")] + public string Hostname { get; set; } + + [Statement("BaseDir")] + public string BaseDir { get; set; } + + [Statement("PIDFile")] + public string PidFile { get; set; } + + [Statement("PluginDir")] + public string PluginDir { get; set; } + + [Statement("TypesDB")] + public string TypesDb { get; set; } + + public RootSection() : base("") + { + } +} + diff --git a/tilework.core/Providers/MonitoringProviders/Collectd/Models/Statements/StatementAttribute.cs b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Statements/StatementAttribute.cs new file mode 100644 index 0000000..40bffaf --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Collectd/Models/Statements/StatementAttribute.cs @@ -0,0 +1,14 @@ +using System; + +namespace Tilework.Monitoring.Collectd; + +[AttributeUsage(AttributeTargets.Property)] +public class StatementAttribute : Attribute +{ + public string Name { get; private set; } + + public StatementAttribute(string name) + { + Name = name; + } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb2DataPersistence.cs b/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb2DataPersistence.cs new file mode 100644 index 0000000..eabe49b --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb2DataPersistence.cs @@ -0,0 +1,314 @@ +using System.Globalization; +using System.Linq; +using System.Reflection; + +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; + +using AutoMapper; +using InfluxDB.Client; +using InfluxDB.Client.Api.Domain; +using InfluxDB.Client.Core; +using InfluxDB.Client.Writes; + +using Tilework.Core.Interfaces; +using Tilework.Core.Models; +using Tilework.Core.Enums; + +using Tilework.Monitoring.Interfaces; +using Tilework.Monitoring.Models; +using Tilework.Core.Services; +using Tilework.TokenVault.Services; + +namespace Tilework.Monitoring.Influxdb; + +public class Influxdb2Configurator : BaseContainerProvider, IDataPersistenceConfigurator +{ + protected static string _serviceName = "influxdb"; + protected static string _moduleName = "monitoring"; + private static string _defaultName = "default"; + + private static string _orgName = "tilework"; + + protected static List _ports = new List() + { + new ContainerPort() + { + Port = 8086, + HostPort = 8086, + Type = PortType.TCP + } + }; + + + private readonly IContainerManager _containerManager; + private readonly DataPersistenceConfiguration _settings; + private readonly ILogger _logger; + private readonly IMapper _mapper; + private readonly HttpApiFactoryService _apiFactory; + private readonly TokenService _tokenService; + + public Influxdb2Configurator(IOptions settings, + IContainerManager containerManager, + ILogger logger, + TokenService tokenService, + HttpApiFactoryService httpApiFactoryService, + IMapper mapper) : base(containerManager, logger, _moduleName, _serviceName, settings.Value.BackendImage) + { + _logger = logger; + _settings = settings.Value; + _containerManager = containerManager; + _mapper = mapper; + _apiFactory = httpApiFactoryService; + _tokenService = tokenService; + } + + + public async Task GetTarget(MonitoringSource source) + { + var container = await GetContainer(_defaultName); + + await CheckCreateBucket(_orgName, source.Module); + + return new MonitoringTarget() + { + Name = _defaultName, + Type = Enums.MonitoringPersistenceType.INFLUXDB, + Host = Host.Parse((await _containerManager.GetContainerAddress(container.Id)).ToString()), + Port = 8086, + Password = await GetAdminToken() + }; + } + + public async Task ApplyConfiguration() + { + var container = await GetContainer(_defaultName); + if(container == null || container.State != ContainerState.Running) + await StartUp(_defaultName, _ports, new(), ContainerRestartType.RESTART); + + await CheckRunSetup(); + } + + public async Task Shutdown() + { + await Shutdown(_defaultName); + } + + private async Task CheckRunSetup() + { + var service = await GetApiService(); + for(int i=0; i<5; i++) + { + try + { + var resp = await service.ApiGet("/setup"); + + if(resp.Allowed == true) + { + var container = await GetContainer(_defaultName); + + await _tokenService.DeleteToken(GetFullName(_defaultName)); + + await GetAdminToken(); + } + break; + } + catch + { + await Task.Delay(2000); + continue; + } + } + } + + + + private async Task GetApiService() + { + var host = await GetHost(); + return _apiFactory.GetApiService($"{host}/api/v2/"); + } + + private async Task GetHost() + { + var container = await GetContainer(_defaultName); + var host = Host.Parse((await _containerManager.GetContainerAddress(container.Id)).ToString()); + return $"http://{host.Value}:8086"; + } + + private async Task GetAdminToken() + { + var container = await GetContainer(_defaultName); + + var token = await _tokenService.GetToken(GetFullName(_defaultName)); + + if(token == null) + { + _logger.LogInformation("Generating a new admin token for influxdb2"); + token = TokenService.GenerateToken(16); + + var result = await _containerManager.ExecuteContainerCommand( + container.Id, + $"influx setup --username admin --password \"{token}\" --org \"{_orgName}\" --bucket tilework --token \"{token}\" --force"); + + await _tokenService.SetToken(GetFullName(_defaultName), token); + } + return token; + } + + private async Task CheckCreateBucket(string orgName, string bucketName) + { + using var client = new InfluxDBClient(await GetHost(), token: await GetAdminToken()); + var api = client.GetBucketsApi(); + + var buckets = await api.FindBucketsByOrgNameAsync(orgName); + var bucket = buckets.FirstOrDefault(b => b.Name == bucketName); + + if (bucket == null) + { + var orgId = await GetOrgId(orgName); + + await api.CreateBucketAsync( + name: bucketName, + orgId: orgId, + bucketRetentionRules: new BucketRetentionRules( + type: BucketRetentionRules.TypeEnum.Expire, + everySeconds: 30 * 24 * 3600 + ) + ); + } + } + + private async Task GetOrgId(string orgName) + { + using var client = new InfluxDBClient(await GetHost(), token: await GetAdminToken()); + + var orgsApi = client.GetOrganizationsApi(); + var org = await orgsApi.FindOrganizationsAsync(org:orgName); + if(org.Count() == 0) + throw new ArgumentException("Invalid organisation name"); + + return org[0].Id; + } + + public async Task> GetData(string module, Dictionary filters, TimeSpan interval, DateTimeOffset start, DateTimeOffset end) where T : BaseMonitorData, new() + { + using var client = new InfluxDBClient(await GetHost(), token: await GetAdminToken()); + + var queryApi = client.GetQueryApi(); + + var startStr = start.UtcDateTime.ToString("o", CultureInfo.InvariantCulture); + var stopStr = end.UtcDateTime.ToString("o", CultureInfo.InvariantCulture); + + var query = $"from(bucket: \"{module}\")\n |> range(start: {startStr}, stop: {stopStr})"; + + if (filters is { Count: > 0 }) + { + var filterExpressions = filters.Select(filter => + { + var key = (filter.Key ?? string.Empty).Replace("\"", "\\\""); + var value = (filter.Value ?? string.Empty).Replace("\"", "\\\""); + return $"r[\"{key}\"] == \"{value}\""; + }); + + var filtersCombined = string.Join(" and ", filterExpressions); + query += $"\n |> filter(fn: (r) => {filtersCombined})"; + } + + query += $" |> aggregateWindow(every: {ToFluxDuration(interval)}, fn: sum, createEmpty: true)"; + + + + var fluxTables = await queryApi.QueryAsync(query, _orgName); + + if (fluxTables is null || fluxTables.Count == 0) + return new List(); + + var entryProperties = typeof(T) + .GetProperties(BindingFlags.Instance | BindingFlags.Public) + .Where(p => p.CanWrite && p.Name != nameof(BaseMonitorData.Timestamp)) + .ToArray(); + + var entryPropertyNames = entryProperties + .Select(property => property.Name.ToLower()) + .ToHashSet(StringComparer.OrdinalIgnoreCase); + + var records = fluxTables + .SelectMany(table => table.Records) + .Where(record => record.GetField().ToLower() is string fieldName && entryPropertyNames.Contains(fieldName)) + .ToList(); + + var groups = records + .Where(record => record.GetTimeInDateTime().HasValue) + .GroupBy(record => record.GetTimeInDateTime()!.Value) + .OrderBy(group => group.Key) + .ToList(); + + var data = new List(); + + foreach(var group in groups) + { + var entry = new T(); + entry.Timestamp = new DateTimeOffset(DateTime.SpecifyKind(group.Key, DateTimeKind.Utc)); + + foreach (var property in entryProperties) + { + var fieldValue = group.FirstOrDefault(r => r.GetField().ToLower() == property.Name.ToLower())?.GetValue(); + if (fieldValue == null) + continue; + + if (TryConvertFieldValue(fieldValue, property.PropertyType, out var convertedValue)) + { + property.SetValue(entry, convertedValue); + } + } + + data.Add(entry); + } + + + return data; + } + + private string ToFluxDuration(TimeSpan ts) + { + var parts = new List(); + + if (ts.Days > 0) parts.Add($"{ts.Days}d"); + if (ts.Hours > 0) parts.Add($"{ts.Hours}h"); + if (ts.Minutes > 0) parts.Add($"{ts.Minutes}m"); + if (ts.Seconds > 0) parts.Add($"{ts.Seconds}s"); + if (ts.Milliseconds > 0) parts.Add($"{ts.Milliseconds}ms"); + + // If everything is zero, return "0s" + return parts.Count > 0 ? string.Join("", parts) : "0s"; + } + + + private static bool TryConvertFieldValue(object value, Type targetType, out object? convertedValue) + { + var destinationType = Nullable.GetUnderlyingType(targetType) ?? targetType; + + if (destinationType.IsInstanceOfType(value)) + { + convertedValue = value; + return true; + } + + if (value is IConvertible) + { + try + { + convertedValue = Convert.ChangeType(value, destinationType, CultureInfo.InvariantCulture); + return true; + } + catch + { + // Ignore conversion failures so other fields can still be processed. + } + } + + convertedValue = null; + return false; + } +} diff --git a/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb3DataPersistence.cs b/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb3DataPersistence.cs new file mode 100644 index 0000000..1597b54 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Influxdb/Influxdb3DataPersistence.cs @@ -0,0 +1,195 @@ +using System.Globalization; +using System.Reflection; + +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; + +using AutoMapper; +using InfluxDB3.Client; +using InfluxDB3.Client.Query; +using InfluxDB3.Client.Write; + + +using Tilework.Core.Interfaces; +using Tilework.Core.Models; +using Tilework.Core.Enums; + +using Tilework.Monitoring.Interfaces; +using Tilework.Monitoring.Models; +using Tilework.Core.Services; +using Tilework.TokenVault.Services; + +namespace Tilework.Monitoring.Influxdb; + +public class Influxdb3Configurator : BaseContainerProvider, IDataPersistenceConfigurator +{ + protected static string _serviceName = "influxdb"; + protected static string _moduleName = "monitoring"; + + protected static List _ports = new List() + { + new ContainerPort() + { + Port = 8181, + HostPort = 8181, + Type = PortType.TCP + } + }; + + private readonly IContainerManager _containerManager; + private readonly DataPersistenceConfiguration _settings; + private readonly ILogger _logger; + private readonly IMapper _mapper; + private readonly HttpApiFactoryService _apiFactory; + private readonly TokenService _tokenService; + + public Influxdb3Configurator(IOptions settings, + IContainerManager containerManager, + ILogger logger, + TokenService tokenService, + HttpApiFactoryService httpApiFactoryService, + IMapper mapper) : base(containerManager, logger, _moduleName, _serviceName, settings.Value.BackendImage) + { + _logger = logger; + _settings = settings.Value; + _containerManager = containerManager; + _mapper = mapper; + _apiFactory = httpApiFactoryService; + _tokenService = tokenService; + } + + public async Task GetTarget(MonitoringSource source) + { + var container = await GetContainer(_serviceName); + + return new MonitoringTarget() + { + Name = _serviceName, + Type = Enums.MonitoringPersistenceType.INFLUXDB, + Host = Host.Parse((await _containerManager.GetContainerAddress(container.Id)).ToString()), + Port = 8181, + Password = await GetAdminToken() + }; + } + + public async Task ApplyConfiguration() + { + await StartUp(_serviceName, _ports, new(), ContainerRestartType.RESTART); + } + + public async Task Shutdown() + { + await Shutdown(_serviceName); + } + + private async Task GetApiService() + { + var host = await GetHost(); + return _apiFactory.GetApiService($"{host}/api/v3/"); + } + + private async Task GetHost() + { + var container = await GetContainer(_serviceName); + var host = Host.Parse((await _containerManager.GetContainerAddress(container.Id)).ToString()); + return $"http://{host.Value}:8181"; + } + + private async Task GetAdminToken() + { + var container = await GetContainer(_serviceName); + + var tokenKey = $"influxdb.{container.Id}"; + + var token = await _tokenService.GetToken(tokenKey); + + if(token == null) + { + _logger.LogInformation("Generating a new admin token for influxdb3"); + + var result = await _containerManager.ExecuteContainerCommand(container.Id, $"influxdb3 create token --admin"); + token = result.Stdout; + + await _tokenService.SetToken(tokenKey, token); + } + return token; + } + + public async Task> GetData(string module, Dictionary filters, TimeSpan interval, DateTimeOffset start, DateTimeOffset end) where T : BaseMonitorData, new() + { + // This method has not been maintained and tested. Disable it for now + throw new NotImplementedException(); + + + using var client = new InfluxDBClient(await GetHost(), token: await GetAdminToken(), database: module); + + + var measurementNames = new List(); + await foreach (var row in client.Query(query: "SHOW MEASUREMENTS", queryType: QueryType.InfluxQL)) + { + measurementNames.Add((string) row[1]); + } + + var query = $"select * from {measurementNames[0]} WHERE time >= $min_time AND time < $max_time"; + + var parameters = new Dictionary + { + ["min_time"] = start.UtcDateTime.ToString("yyyy-MM-ddTHH:mm:ssZ"), + ["max_time"] = end.UtcDateTime.ToString("yyyy-MM-ddTHH:mm:ssZ") + }; + + var entryProperties = typeof(T) + .GetProperties(BindingFlags.Instance | BindingFlags.Public) + .Where(p => p.CanWrite && p.Name != nameof(BaseMonitorData.Timestamp)) + .ToArray(); + + var data = new List(); + await foreach (PointDataValues point in client.QueryPoints(query: query, queryType: QueryType.InfluxQL, namedParameters: parameters)) + { + var entry = new T(); + entry.Timestamp = DateTimeOffset.FromUnixTimeMilliseconds((long) point.GetTimestamp() / 1000000); + foreach (var property in entryProperties) + { + var fieldValue = point.GetField(property.Name.ToLower()); + if (fieldValue == null) + continue; + + if (TryConvertFieldValue(fieldValue, property.PropertyType, out var convertedValue)) + { + property.SetValue(entry, convertedValue); + } + } + + data.Add(entry); + } + + return data; + } + + private static bool TryConvertFieldValue(object value, Type targetType, out object? convertedValue) + { + var destinationType = Nullable.GetUnderlyingType(targetType) ?? targetType; + + if (destinationType.IsInstanceOfType(value)) + { + convertedValue = value; + return true; + } + + if (value is IConvertible) + { + try + { + convertedValue = Convert.ChangeType(value, destinationType, CultureInfo.InvariantCulture); + return true; + } + catch + { + // Ignore conversion failures so other fields can still be processed. + } + } + + convertedValue = null; + return false; + } +} diff --git a/tilework.core/Providers/MonitoringProviders/Influxdb/Models/SetupResponse.cs b/tilework.core/Providers/MonitoringProviders/Influxdb/Models/SetupResponse.cs new file mode 100644 index 0000000..f0fe259 --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Influxdb/Models/SetupResponse.cs @@ -0,0 +1,6 @@ +namespace Tilework.Monitoring.Influxdb; + +public class SetupResponse() +{ + public bool Allowed { get; set; } +} \ No newline at end of file diff --git a/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafConfiguration.cs b/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafConfiguration.cs new file mode 100644 index 0000000..fbec5ad --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafConfiguration.cs @@ -0,0 +1,28 @@ +using Tomlyn; +using Tomlyn.Model; + +namespace Tilework.Monitoring.Telegraf; + +public class TelegrafConfiguration +{ + private readonly string _filename; + private TomlTable _config; + + + public TelegrafConfiguration(string filename) + { + _filename = filename; + } + + public void Load() + { + var text = File.ReadAllText(_filename); + _config = Toml.ToModel(text); + } + + public void Save() + { + var text = Toml.FromModel(_config); + File.WriteAllText(_filename, text); + } +} diff --git a/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafDataCollector.cs b/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafDataCollector.cs new file mode 100644 index 0000000..53a627d --- /dev/null +++ b/tilework.core/Providers/MonitoringProviders/Telegraf/TelegrafDataCollector.cs @@ -0,0 +1,165 @@ +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; +using AutoMapper; + +using Tomlyn; +using Tomlyn.Model; + +using Tilework.Core.Interfaces; +using Tilework.Core.Models; +using Tilework.Core.Enums; +using Tilework.Monitoring.Interfaces; +using Tilework.Monitoring.Models; +using Tilework.Monitoring.Enums; + +namespace Tilework.Monitoring.Telegraf; + +public class TelegrafConfigurator : BaseContainerProvider, IDataCollectorConfigurator +{ + protected static string _serviceName = "telegraf"; + protected static string _moduleName = "monitoring"; + protected static string _defaultName = "default"; + + private readonly IContainerManager _containerManager; + private readonly DataCollectorConfiguration _settings; + private readonly ILogger _logger; + private readonly IMapper _mapper; + + public TelegrafConfigurator(IOptions settings, + IContainerManager containerManager, + ILogger logger, + IMapper mapper) : base(containerManager, logger, _moduleName, _serviceName, settings.Value.BackendImage) + { + _logger = logger; + _settings = settings.Value; + _containerManager = containerManager; + _mapper = mapper; + } + + private static T GetOrCreate(TomlTable parent, string name) + where T : class, new() + { + if (parent.TryGetValue(name, out var obj) && obj is T t) + return t; + + var created = new T(); + parent[name] = created; + return created; + } + + private void UpdateConfigFile(string path, List monitors) + { + var text = File.ReadAllText(path); + var config = Toml.ToModel(text); + + if (monitors.Count() > 0) + { + var inputs = GetOrCreate(config, "inputs"); + var outputs = GetOrCreate(config, "outputs"); + + foreach (var monitor in monitors) + { + var source = monitor.Source; + + switch (source.Type) + { + case MonitoringSourceType.HAPROXY: + { + var array = GetOrCreate(inputs, "haproxy"); + + array.Add(new TomlTable + { + ["servers"] = new TomlArray { + $"tcp://{source.Host.Value}:{source.Port}" + }, + ["interval"] = "60s", + ["tags"] = new TomlTable { + ["instance"] = source.Name + } + }); + + break; + } + + default: + break; + } + + var target = monitor.Target; + + switch(target.Type) + { + case MonitoringPersistenceType.INFLUXDB: + { + var array = GetOrCreate(outputs, "influxdb_v2"); + + array.Add(new TomlTable + { + ["urls"] = new TomlArray { $"http://{target.Host.Value}:{target.Port}" }, + ["token"] = target.Password, + ["bucket"] = source.Module, + ["organization"] = "tilework", + ["tagpass"] = new TomlTable + { + ["instance"] = new TomlArray { source.Name } + } + }); + + break; + } + + default: + break; + } + } + } + + + text = Toml.FromModel(config); + File.WriteAllText(path, text); + } + + + public async Task ApplyConfiguration(List monitors) + { + if (monitors.Count() == 0) + { + _logger.LogInformation("No active monitors found. Deferring configuration for data collector"); + await Shutdown(_serviceName); + return; + } + + + var localConfigPath = Path.GetTempFileName(); + var configPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources", "telegraf.conf"); + + if (!File.Exists(configPath)) + throw new InvalidOperationException($"No default telegraf configuration file found at {configPath}"); + + try + { + File.Copy(configPath, localConfigPath, overwrite: true); + UpdateConfigFile(localConfigPath, monitors); + + var containerFile = new ContainerFile() + { + LocalPath = localConfigPath, + ContainerPath = "/etc/telegraf/telegraf.conf" + }; + + await StartUp(_defaultName, new(), new() { containerFile }, ContainerRestartType.RESTART); + } + finally + { + if (File.Exists(localConfigPath)) + File.Delete(localConfigPath); + } + + + } + + public async Task Shutdown() + { + await Shutdown(_serviceName); + } +} \ No newline at end of file diff --git a/tilework.core/Providers/Shared/BaseContainerProvider.cs b/tilework.core/Providers/Shared/BaseContainerProvider.cs new file mode 100644 index 0000000..c7f47fd --- /dev/null +++ b/tilework.core/Providers/Shared/BaseContainerProvider.cs @@ -0,0 +1,190 @@ +using Microsoft.Extensions.Logging; +using System.Linq; + + +using Tilework.Core.Interfaces; +using Tilework.Core.Models; +using Tilework.Core.Enums; + + +public abstract class BaseContainerProvider +{ + private readonly ILogger _logger; + private readonly IContainerManager _containerManager; + + private readonly string _module; + private readonly string _service; + private readonly string _imageName; + + private string _fullModule => $"{_module}.tile"; + + + public BaseContainerProvider(IContainerManager containerManager, + ILogger logger, + string module, + string service, + string imageName) + { + _containerManager = containerManager; + _logger = logger; + + _module = module; + _service = service; + _imageName = imageName; + + if (string.IsNullOrEmpty(_imageName)) + throw new ArgumentException($"No image setting supplied for {_module}.{_service}"); + } + + protected string GetFullName(string name) + { + return $"{_module}.{_service}.{name}"; + } + + private bool IsFullName(string name) + { + var parts = name.Split('.'); + return parts.Length == 3 && + parts[0] == _module && + parts[1] == _service; + } + + protected async Task> GetContainers() + { + return await _containerManager.ListContainers(_fullModule); + } + + protected async Task GetContainer(string name) + { + var containers = await GetContainers(); + return containers.FirstOrDefault(c => c.Name == (IsFullName(name) ? name : GetFullName(name))); + } + + private async Task CreateContainer(string name, List ports) + { + try + { + var container = await _containerManager.CreateContainer( + GetFullName(name), _imageName, _fullModule, ports + ); + + return container; + } + catch (Exception ex) + { + _logger.LogCritical($"Failed to create container {GetFullName(name)}: {ex}"); + throw; + } + } + + protected async Task StartUp(string name, List ports, List files, ContainerRestartType restartType) + { + var container = await GetContainer(name); + + if(container != null) + { + var existingPorts = await _containerManager.GetContainerPorts(container.Id); + + if (PortsAreDifferent(existingPorts, ports)) + { + _logger.LogInformation($"Container {GetFullName(name)} ports changed, forcing recreate"); + restartType = ContainerRestartType.RECREATE; + } + } + + + if(container != null && restartType == ContainerRestartType.RECREATE) + { + await DeleteContainer(name); + container = null; + } + + if (container == null) + { + _logger.LogInformation($"Creating container {GetFullName(name)}"); + container = await CreateContainer(name, ports); + } + + foreach(var file in files) + { + await _containerManager.CopyFileToContainer(container.Id, file.LocalPath, file.ContainerPath); + } + + + if (container.State != ContainerState.Running) + { + _logger.LogInformation($"Starting container {GetFullName(name)}"); + await _containerManager.StartContainer(container.Id); + } + else + { + if(restartType == ContainerRestartType.RESTART) + { + _logger.LogInformation($"Restarting container {GetFullName(name)}"); + await _containerManager.StopContainer(container.Id); + await _containerManager.StartContainer(container.Id); + } + else + { + _logger.LogInformation($"Signaling container {GetFullName(name)} of configuration changes"); + await _containerManager.KillContainer(container.Id, UnixSignal.SIGHUP); + } + } + } + + private static bool PortsAreDifferent(List? existingPorts, List? desiredPorts) + { + var normalizedExisting = NormalizePorts(existingPorts); + var normalizedDesired = NormalizePorts(desiredPorts); + + if (normalizedExisting.Count != normalizedDesired.Count) + return true; + + for (int i = 0; i < normalizedExisting.Count; i++) + { + var existing = normalizedExisting[i]; + var desired = normalizedDesired[i]; + + if (existing.Port != desired.Port || + existing.HostPort != desired.HostPort || + existing.Type != desired.Type) + { + return true; + } + } + + return false; + } + + private static List NormalizePorts(List? ports) + { + if (ports == null) + return new List(); + + return ports + .OrderBy(p => p.Port) + .ThenBy(p => p.HostPort ?? -1) + .ThenBy(p => p.Type) + .ToList(); + } + + private async Task DeleteContainer(string name) + { + var container = await GetContainer(name); + if (container != null) + { + if (container.State == ContainerState.Running) + { + _logger.LogInformation($"Stopping container {container.Name}"); + await _containerManager.StopContainer(container.Id); + } + _logger.LogInformation($"Deleting container {container.Name}"); + await _containerManager.DeleteContainer(container.Id); + } + } + + public async Task Shutdown(string name) + { + await DeleteContainer(name); + } +} diff --git a/tilework.core/Resources/collectd.conf b/tilework.core/Resources/collectd.conf new file mode 100644 index 0000000..c9ae832 --- /dev/null +++ b/tilework.core/Resources/collectd.conf @@ -0,0 +1,10 @@ +Hostname "collectd" +BaseDir "/var/lib/collectd" +PIDFile "/var/run/collectd.pid" +PluginDir "/usr/lib/collectd" +TypesDB "/usr/share/collectd/types.db" + +Interval 10 +ReadThreads 5 + +LoadPlugin python \ No newline at end of file diff --git a/tilework.core/Resources/haproxy.cfg b/tilework.core/Resources/haproxy.cfg index 953e8fb..70c1e95 100644 --- a/tilework.core/Resources/haproxy.cfg +++ b/tilework.core/Resources/haproxy.cfg @@ -1,6 +1,7 @@ global log stdout format raw local0 - stats socket /tmp/haproxy.sock mode 600 level admin + stats socket ipv4@0.0.0.0:4380 level user + stats timeout 30s user haproxy group haproxy @@ -18,6 +19,7 @@ defaults mode http option httplog option dontlognull + option forwardfor timeout connect 5000 timeout client 50000 timeout server 50000 diff --git a/tilework.core/Resources/telegraf.conf b/tilework.core/Resources/telegraf.conf new file mode 100644 index 0000000..a1558db --- /dev/null +++ b/tilework.core/Resources/telegraf.conf @@ -0,0 +1,106 @@ +[agent] + debug = true + + + +[[processors.starlark]] + namepass = ["haproxy"] + + source = ''' +TAGS_TO_DROP = ["server", "host", "proxy", "sv"] + +def apply(metric): + for k in TAGS_TO_DROP: + metric.tags.pop(k, None) + return metric +''' + + + +[[processors.starlark]] + namepass = ["haproxy"] + fieldinclude = [ + "stot", "req_tot", "http_response.1xx", "http_response.2xx", + "http_response.3xx", "http_response.4xx", "http_response.5xx", + "http_response.other" + ] + + source = ''' +state = {} + +def apply(metric): + # key per series: measurement + tags + key = metric.name + "|" + str(sorted(metric.tags.items())) + + last = state.get(key) + # store current metric for next time + state[key] = deepcopy(metric) + + # First time we see this series: zero all numeric fields + if last == None: + for fname, val in metric.fields.items(): + t = type(val) + if t == "int" or t == "float": + metric.fields[fname] = 0 + return metric + + # Subsequent points: convert numeric fields to delta + for fname, val in metric.fields.items(): + t = type(val) + if not (t == "int" or t == "float"): + continue + + # no previous value -> treat as first sample + if fname not in last.fields: + metric.fields[fname] = 0 + continue + + prev = last.fields[fname] + pt = type(prev) + if not (pt == "int" or pt == "float"): + metric.fields[fname] = 0 + continue + + d = val - prev + if d < 0: + d = 0 + + metric.fields[fname] = d + + return metric +''' + +[[processors.rename]] + namepass = ["haproxy"] + + [[processors.rename.replace]] + field = "stot" + dest = "sessions" + + [[processors.rename.replace]] + field = "req_tot" + dest = "requests" + + [[processors.rename.replace]] + field = "http_response.1xx" + dest = "httpresponses1xx" + + [[processors.rename.replace]] + field = "http_response.2xx" + dest = "httpresponses2xx" + + [[processors.rename.replace]] + field = "http_response.3xx" + dest = "httpresponses3xx" + + [[processors.rename.replace]] + field = "http_response.4xx" + dest = "httpresponses4xx" + + [[processors.rename.replace]] + field = "http_response.5xx" + dest = "httpresponses5xx" + + [[processors.rename.replace]] + field = "http_response.other" + dest = "httpresponsesother" diff --git a/tilework.core/ServiceCollectionExtensions.cs b/tilework.core/ServiceCollectionExtensions.cs index 41766ec..fa206f6 100644 --- a/tilework.core/ServiceCollectionExtensions.cs +++ b/tilework.core/ServiceCollectionExtensions.cs @@ -2,6 +2,8 @@ using Microsoft.Extensions.Configuration; using Microsoft.EntityFrameworkCore; +using Coravel; + using Tilework.Core.Interfaces; using Tilework.LoadBalancing.Interfaces; using Tilework.CertificateManagement.Interfaces; @@ -17,6 +19,17 @@ using Tilework.Core.Persistence; +using Tilework.Monitoring.Interfaces; +using Tilework.Monitoring.Telegraf; +using Tilework.Monitoring.Models; +using Tilework.Monitoring.Services; +using Tilework.Monitoring.Influxdb; + +using Tilework.TokenVault.Services; + +using Tilework.Core.Jobs.CertificateManagement; +using Tilework.Events; + namespace Tilework.Core.Services; public static class ServiceCollectionExtensions @@ -25,8 +38,33 @@ public static IServiceCollection AddCoreServices(this IServiceCollection service { services.AddSingleton(); services.AddSingleton(); + services.AddSingleton(); services.AddHostedService(); + services.AddScoped(); + + + services.AddScheduler(); + services.AddQueue(); + services.AddEvents(); + + return services; + } + + public static IServiceCollection AddMonitoring(this IServiceCollection services, + IConfiguration configuration, + Action dbContextOptions) + { + services.Configure(configuration.GetSection("DataCollector")); + services.Configure(configuration.GetSection("DataPersistence")); + + services.AddScoped(); + services.AddScoped(); + services.AddScoped(); + services.AddScoped(); + + services.AddHostedService(); + return services; } @@ -36,10 +74,12 @@ public static IServiceCollection AddLoadBalancing(this IServiceCollection servic { services.Configure(configuration); - services.AddAutoMapper(typeof(HAProxyProfile)); + services.AddAutoMapper(typeof(HAProxyConfigurationProfile)); + services.AddAutoMapper(typeof(HAProxyMonitoringProfile)); services.AddScoped(); services.AddScoped(); + services.AddScoped(); services.AddDbContext(dbContextOptions); @@ -47,6 +87,8 @@ public static IServiceCollection AddLoadBalancing(this IServiceCollection servic services.AddAutoMapper(typeof(LoadBalancingMappingProfile)); + services.AddTransient(); + return services; } @@ -67,7 +109,10 @@ public static IServiceCollection AddCertificateManagement(this IServiceCollectio services.AddHostedService(); services.AddAutoMapper(typeof(CertificateManagementMappingProfile)); + + services.AddTransient(); return services; } + } diff --git a/tilework.core/Services/CertificateManagement/AcmeVerificationService.cs b/tilework.core/Services/CertificateManagement/AcmeVerificationService.cs index a80f148..4f70e49 100644 --- a/tilework.core/Services/CertificateManagement/AcmeVerificationService.cs +++ b/tilework.core/Services/CertificateManagement/AcmeVerificationService.cs @@ -115,7 +115,7 @@ private async Task AddLoadBalancerTarget(string id, ApplicationLoadBalancerDTO b var rule = new RuleDTO() { TargetGroup = tg.Id, - Priority = lowestPriority <= 0 ? lowestPriority - 1 : -1, + Priority = 0, Conditions = new List() { new Condition() { diff --git a/tilework.core/Services/CertificateManagement/CertificateManagementService.cs b/tilework.core/Services/CertificateManagement/CertificateManagementService.cs index 0bde61e..89026d1 100644 --- a/tilework.core/Services/CertificateManagement/CertificateManagementService.cs +++ b/tilework.core/Services/CertificateManagement/CertificateManagementService.cs @@ -4,15 +4,14 @@ using Microsoft.Extensions.DependencyInjection; using System.Security.Cryptography; using System.Security.Cryptography.X509Certificates; -using System.Text.Json; using AutoMapper; +using Coravel.Events.Interfaces; - +using Tilework.Events; using Tilework.Persistence.CertificateManagement.Models; using Tilework.CertificateManagement.Models; using Tilework.CertificateManagement.Interfaces; -using Tilework.Core.Interfaces; using Tilework.CertificateManagement.Enums; using Tilework.Core.Persistence; @@ -25,8 +24,10 @@ public class CertificateManagementService : ICertificateManagementService private readonly ILogger _logger; private readonly IServiceProvider _serviceProvider; private readonly IMapper _mapper; + private readonly IDispatcher _dispatcher; public CertificateManagementService(TileworkContext dbContext, + IDispatcher dispatcher, IMapper mapper, IOptions settings, ILogger logger, @@ -36,49 +37,75 @@ public CertificateManagementService(TileworkContext dbContext, _logger = logger; _settings = settings.Value; _serviceProvider = serviceProvider; + _dispatcher = dispatcher; _mapper = mapper; } - private (ICAProvider, ICAConfiguration) GetProvider(CertificateAuthority certificateAuthority) + private ICAProvider GetProvider(CertificateAuthorityType type) { - return certificateAuthority.Type switch + return type switch { - CertificateAuthorityType.ACME => ( - _serviceProvider.GetRequiredService(), - JsonSerializer.Deserialize(certificateAuthority.Parameters)! - ), - CertificateAuthorityType.LETSENCRYPT => ( - _serviceProvider.GetRequiredService(), - JsonSerializer.Deserialize(certificateAuthority.Parameters)! - ), - _ => throw new ArgumentException($"Invalid CA provider {certificateAuthority.Type}") + CertificateAuthorityType.ACME => _serviceProvider.GetRequiredService(), + CertificateAuthorityType.LETSENCRYPT => _serviceProvider.GetRequiredService(), + _ => throw new ArgumentException($"Invalid CA provider type {type}") }; } - private string DeserializeConfig(ICAConfiguration config) + private bool TryMarkCertificateExpired(Certificate? certificate) { - return config switch - { - AcmeConfiguration acme => JsonSerializer.Serialize(acme), - _ => throw new NotSupportedException(config.GetType().Name) - }; + if (certificate == null) + return false; + + var expiresAt = certificate.ExpiresAtUtc; + + if (!expiresAt.HasValue || certificate.Status == CertificateStatus.EXPIRED) + return false; + + if (expiresAt.Value > DateTimeOffset.UtcNow) + return false; + + certificate.Status = CertificateStatus.EXPIRED; + return true; } public async Task> GetCertificates() { var entities = await _dbContext.Certificates.ToListAsync(); + var changed = false; + + foreach (var certificate in entities) + { + changed |= TryMarkCertificateExpired(certificate); + } + + if (changed) + { + await _dbContext.SaveChangesAsync(); + } + return _mapper.Map>(entities); } public async Task GetCertificate(Guid Id) { var entity = await _dbContext.Certificates.FindAsync(Id); + + if (entity == null) + return null; + + if (TryMarkCertificateExpired(entity)) + await _dbContext.SaveChangesAsync(); + return _mapper.Map(entity); } public async Task AddCertificate(string name, string fqdn, KeyAlgorithm algorithm, Guid authorityId) { + var nameExists = await _dbContext.Certificates.AnyAsync(c => c.Name == name); + if (nameExists) + throw new ArgumentException($"Certificate with name '{name}' already exists.", nameof(name)); + var authority = await _dbContext.CertificateAuthorities.FindAsync(authorityId); var key = GenerateKey(algorithm); @@ -90,15 +117,12 @@ public async Task AddCertificate(string name, string fqdn, KeyAl PrivateKey = key }; - _dbContext.Certificates.Add(certificate); - - // TODO: Currently, the process is synchronous so either everything succeeds or nothing. - // Eventually, the signing process should be done in the background and we could save the - // thing here - // await _dbContext.SaveChangesAsync(); await SignCertificate(certificate); + _dbContext.Certificates.Add(certificate); + await _dbContext.SaveChangesAsync(); + return _mapper.Map(certificate); } @@ -114,7 +138,11 @@ private PrivateKey GenerateKey(KeyAlgorithm algorithm) _ => throw new NotImplementedException(), }; - return new PrivateKey() { KeyData = keyAlg }; + return new PrivateKey() + { + Algorithm = algorithm, + KeyData = keyAlg + }; } private CertificateRequest GenerateCsr(Certificate certificate) @@ -154,7 +182,8 @@ private async Task SignCertificate(Certificate certificate) if (certificate.Status != CertificateStatus.NEW) throw new InvalidOperationException($"Cannot issue certificate: status is {certificate.Status}"); - (var provider, var config) = GetProvider(certificate.Authority); + var provider = GetProvider(certificate.Authority.Type); + var config = certificate.Authority.Parameters; var csr = GenerateCsr(certificate); @@ -164,9 +193,7 @@ private async Task SignCertificate(Certificate certificate) certificate.ExpiresAtUtc = new DateTimeOffset(certificate.CertificateData.First().NotAfter.ToUniversalTime()); certificate.Status = CertificateStatus.ACTIVE; - certificate.Authority.Parameters = DeserializeConfig(config); - - await _dbContext.SaveChangesAsync(); + certificate.Authority.Parameters = config; } private async Task RevokeCertificate(Certificate certificate) @@ -177,9 +204,11 @@ private async Task RevokeCertificate(Certificate certificate) throw new InvalidOperationException($"Cannot revoke certificate: no certificate data found"); - (var provider, var config) = GetProvider(certificate.Authority); + var provider = GetProvider(certificate.Authority.Type); + var config = certificate.Authority.Parameters; + config = await provider.RevokeCertificate(certificate.CertificateData.First(), config); - certificate.Authority.Parameters = DeserializeConfig(config); + certificate.Authority.Parameters = config; certificate.Status = CertificateStatus.REVOKED; await _dbContext.SaveChangesAsync(); } @@ -187,7 +216,49 @@ private async Task RevokeCertificate(Certificate certificate) public async Task RevokeCertificate(Guid Id) { var certificate = await _dbContext.Certificates.FindAsync(Id); - RevokeCertificate(certificate); + if(certificate == null) + throw new ArgumentException($"Certificate {Id} not found"); + + await RevokeCertificate(certificate); + } + + private async Task RenewCertificate(Certificate certificate) + { + certificate.Status = CertificateStatus.NEW; + certificate.PrivateKey = GenerateKey(certificate.PrivateKey.Algorithm); + await SignCertificate(certificate); + await _dbContext.SaveChangesAsync(); + + var cert = _mapper.Map(certificate); + + var evt = new CertificateRenewed(cert); + await _dispatcher.Broadcast(evt); + + return cert; + } + + public async Task RenewCertificate(Guid Id) + { + var certificate = await _dbContext.Certificates.FindAsync(Id); + if(certificate == null) + throw new ArgumentException($"Certificate {Id} not found"); + + return await RenewCertificate(certificate); + } + + public async Task RenewExpiringCertificates() + { + var renewalThreshold = DateTimeOffset.UtcNow.Add(_settings.CertRenewalLeadTime); + + var certs = await _dbContext.Certificates + .Where(c => c.ExpiresAtUtc.HasValue && c.ExpiresAtUtc <= renewalThreshold) + .ToListAsync(); + + foreach(var cert in certs) + { + _logger.LogInformation($"Certificate [{cert.Name}] needs renewal. Renewing"); + await RenewCertificate(cert.Id); + } } public async Task DeleteCertificate(Guid Id) @@ -222,9 +293,12 @@ public async Task> GetCertificateAuthorities() public async Task AddCertificateAuthority(CertificateAuthorityDTO authority) { var entity = _mapper.Map(authority); - (var provider, var config) = GetProvider(entity); + + var provider = GetProvider(entity.Type); + var config = entity.Parameters; + config = await provider.Register(config); - entity.Parameters = DeserializeConfig(config); + entity.Parameters = config; _dbContext.CertificateAuthorities.Add(entity); await _dbContext.SaveChangesAsync(); @@ -236,4 +310,4 @@ public async Task DeleteCertificateAuthority(Guid Id) _dbContext.CertificateAuthorities.Remove(authority); await _dbContext.SaveChangesAsync(); } -} \ No newline at end of file +} diff --git a/tilework.core/Services/Core/DockerServiceManager.cs b/tilework.core/Services/Core/DockerServiceManager.cs index 95ec499..4e5ca2a 100644 --- a/tilework.core/Services/Core/DockerServiceManager.cs +++ b/tilework.core/Services/Core/DockerServiceManager.cs @@ -1,3 +1,7 @@ +using System.Net; +using System.Text; +using System.Linq; + using Microsoft.Extensions.Logging; using Docker.DotNet; @@ -10,6 +14,7 @@ using Tilework.Core.Models; using Tilework.Exceptions.Core; + namespace Tilework.Core.Services; public class DockerServiceManager : IContainerManager @@ -33,6 +38,42 @@ public static Enums.ContainerState ParseState(string state) throw new ArgumentException($"Invalid container state: {state}"); } + public async Task Initialize() + { + var network = await GetOrCreateDefaultNetwork(); + await AddMeToDefaultNetwork(network); + } + + private async Task AddMeToDefaultNetwork(ContainerNetwork network) + { + var containerId = Dns.GetHostName(); + + ContainerInspectResponse container; + try { + container = await _client.Containers.InspectContainerAsync(containerId); + } + catch (DockerContainerNotFoundException) + { + _logger.LogInformation("Not adding tilework to default network: Not containerized"); + return; + } + + var attachedNetworks = container.NetworkSettings?.Networks ?? new Dictionary(); + + var alreadyInNetwork = attachedNetworks.Any(n => + string.Equals(n.Key, network.Name, StringComparison.OrdinalIgnoreCase) || + string.Equals(n.Value.NetworkID, network.Id, StringComparison.OrdinalIgnoreCase)); + + + if(!alreadyInNetwork) + { + await _client.Networks.ConnectNetworkAsync(network.Id, new NetworkConnectParameters + { + Container = containerId + }); + } + } + private async Task GetOrCreateDefaultNetwork() { var networks = await ListNetworks(); @@ -48,7 +89,7 @@ public async Task> ListNetworks() { var labelFilters = new Dictionary { - { "TileworkManaged=true", true } + { "dev.tilework.managed=true", true } }; var networks = await _client.Networks.ListNetworksAsync( @@ -71,7 +112,7 @@ public async Task> ListNetworks() public async Task CreateNetwork(string name) { var tags = new Dictionary { - {"TileworkManaged", "true"} + {"dev.tilework.managed", "true"} }; var response = await _client.Networks.CreateNetworkAsync( @@ -91,16 +132,84 @@ public async Task DeleteNetwork(string id) await _client.Networks.DeleteNetworkAsync(id); } + public async Task GetContainerAddress(string id) + { + + var info = await _client.Containers.InspectContainerAsync(id); + + if (info.NetworkSettings.Networks.Count == 0) + return null; + + if (info.NetworkSettings.Networks.Count > 1) + _logger.LogWarning("Container is attached on multiple networks. Getting address on first"); + + var network = info.NetworkSettings.Networks.First(); + + return IPAddress.Parse(network.Value.IPAddress); + } + + public async Task> GetContainerPorts(string id) + { + if (string.IsNullOrWhiteSpace(id)) + throw new ArgumentException("Container ID cannot be null or empty.", nameof(id)); + + var info = await _client.Containers.InspectContainerAsync(id); + var ports = info.NetworkSettings?.Ports; + + var containerPorts = new List(); + + if (ports == null || ports.Count == 0) + return containerPorts; + + foreach (var portEntry in ports) + { + if (string.IsNullOrWhiteSpace(portEntry.Key)) + continue; + + var parts = portEntry.Key.Split('/', StringSplitOptions.RemoveEmptyEntries); + if (parts.Length == 0 || !int.TryParse(parts[0], out int containerPort)) + continue; + + if (!Enum.TryParse(parts.Length > 1 ? parts[1] : nameof(PortType.TCP), true, out PortType portType)) + portType = PortType.TCP; + + var bindings = portEntry.Value; + if (bindings == null || bindings.Count == 0) + continue; + + foreach (var binding in bindings) + { + int? hostPort = null; + if (!string.IsNullOrEmpty(binding.HostPort) && int.TryParse(binding.HostPort, out var parsedHostPort)) + hostPort = parsedHostPort; + else + continue; + + containerPorts.Add(new ContainerPort + { + Port = containerPort, + HostPort = hostPort, + Type = portType + }); + } + } + + return containerPorts + .GroupBy(p => new { p.Port, p.HostPort, p.Type }) + .Select(g => g.First()) + .ToList(); + } + public async Task> ListContainers(string? module = null) { var labelFilters = new Dictionary { - { "TileworkManaged=true", true } + { "dev.tilework.managed=true", true } }; if (!string.IsNullOrEmpty(module)) - labelFilters.Add($"Module={module}", true); + labelFilters.Add($"dev.tilework.module={module}", true); var containers = await _client.Containers.ListContainersAsync( @@ -148,8 +257,8 @@ await _client.Images.CreateImageAsync( var tags = new Dictionary { - {"TileworkManaged", "true"}, - {"Module", module} + {"dev.tilework.managed", "true"}, + {"dev.tilework.module", module} }; var exposedPorts = new Dictionary(); @@ -264,7 +373,6 @@ public async Task StartContainer(string id) { throw new DockerException(ex.ResponseBody); } - } public async Task StopContainer(string id) @@ -279,4 +387,45 @@ public async Task KillContainer(string id, UnixSignal signal) Signal = DockerSignalMapper.MapUnixSignalToDockerSignal(signal) }); } -} \ No newline at end of file + + + public async Task ExecuteContainerCommand(string id, string command) + { + var execCreate = await _client.Exec.ExecCreateContainerAsync(id, new ContainerExecCreateParameters + { + AttachStdout = true, + AttachStderr = true, + Cmd = ["sh", "-c", command] + }); + + + using var stream = await _client.Exec.StartAndAttachContainerExecAsync(execCreate.ID, false); + + + var stdout = new StringBuilder(); + var stderr = new StringBuilder(); + var buffer = new byte[8192]; + MultiplexedStream.ReadResult result; + do + { + result = await stream.ReadOutputAsync(buffer, 0, buffer.Length, default); + if (result.EOF) break; + + var text = Encoding.UTF8.GetString(buffer, 0, result.Count); + if (result.Target == MultiplexedStream.TargetStream.StandardOut) + stdout.Append(text); + else + stderr.Append(text); + } + while (!result.EOF); + + var execInspect = await _client.Exec.InspectContainerExecAsync(execCreate.ID); + + return new ContainerCommandResult() + { + ExitCode = (int)execInspect.ExitCode, + Stdout = stdout.ToString(), + Stderr = stderr.ToString() + }; + } +} diff --git a/tilework.core/Services/Core/HttpApiFactoryService.cs b/tilework.core/Services/Core/HttpApiFactoryService.cs new file mode 100644 index 0000000..7326f4a --- /dev/null +++ b/tilework.core/Services/Core/HttpApiFactoryService.cs @@ -0,0 +1,19 @@ +using Microsoft.Extensions.Logging; + +namespace Tilework.Core.Services; + +public class HttpApiFactoryService +{ + private readonly ILoggerFactory _loggerFactory; + + public HttpApiFactoryService(ILoggerFactory loggerFactory) + { + _loggerFactory = loggerFactory; + } + + public HttpApiService GetApiService(string baseUrl) + { + var logger = _loggerFactory.CreateLogger(); + return new HttpApiService(logger, baseUrl); + } +} diff --git a/tilework.core/Services/Core/HttpApiService.cs b/tilework.core/Services/Core/HttpApiService.cs new file mode 100644 index 0000000..96ade77 --- /dev/null +++ b/tilework.core/Services/Core/HttpApiService.cs @@ -0,0 +1,107 @@ +using System; +using System.Net; +using System.Text; +using System.Text.Json; + +using Microsoft.Extensions.Logging; + + +namespace Tilework.Core.Services; + +public class HttpApiService +{ + private readonly ILogger _logger; + + private readonly HttpClient _httpClient; + private readonly string _baseUrl; + + public HttpApiService(ILogger logger, string baseUrl, TimeSpan? timeout = null) + { + _logger = logger; + _httpClient = new HttpClient + { + Timeout = timeout ?? TimeSpan.FromSeconds(1000) + }; + _baseUrl = baseUrl; + } + + public async Task ApiGet(string url, + Dictionary? headers = null, + Dictionary? query = null) where T : class + { + return await ApiCall(HttpMethod.Get, url, headers, query); + } + + public async Task ApiPost(string url, + Dictionary? headers = null, + Dictionary? query = null, + object? requestData = null) where T : class + { + return await ApiCall(HttpMethod.Post, url, headers, query, requestData); + } + + + private async Task ApiCall(HttpMethod method, string url, + Dictionary? headers = null, + Dictionary? query = null, + object? requestData = null) where T : class + { + var requestUrl = $"{_baseUrl.TrimEnd('/')}/{url.TrimStart('/')}"; + + if (query is not null && query.Count > 0) + { + var q = string.Join("&", query.Select(kv => + $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}")); + requestUrl = $"{requestUrl}?{q}"; + } + + using var request = new HttpRequestMessage(method, requestUrl); + + if (headers is not null) + { + foreach (var h in headers) + { + request.Headers.TryAddWithoutValidation(h.Key, h.Value); + } + } + + string? serializedRequestData = null; + if(requestData != null) + { + serializedRequestData = JsonSerializer.Serialize(requestData); + request.Content = new StringContent(serializedRequestData, Encoding.UTF8, "application/json"); + } + + var headerLog = headers is not null && headers.Count > 0 + ? string.Join(", ", headers.Select(kv => $"{kv.Key}={kv.Value}")) + : ""; + var bodyLog = serializedRequestData ?? ""; + + _logger.LogDebug("Sending HTTP {Method} {Url}\nHeaders: {Headers}\nBody: {Body}", + method, requestUrl, headerLog, bodyLog); + + try + { + HttpResponseMessage response = await _httpClient.SendAsync(request); + + string responseBody = await response.Content.ReadAsStringAsync(); + + _logger.LogDebug("Received HTTP {StatusCode} response to {Method} {Url}\nBody: {Body}", + (int) response.StatusCode, method, requestUrl, responseBody); + + response.EnsureSuccessStatusCode(); + + var deserializedResponse = JsonSerializer.Deserialize(responseBody, new JsonSerializerOptions + { + PropertyNameCaseInsensitive = true + }); + + return deserializedResponse!; + } + catch (Exception ex) + { + _logger.LogDebug(ex, "HTTP {Method} {Url} failed.", method, requestUrl); + throw; + } + } +} diff --git a/tilework.core/Services/LoadBalancing/LoadBalancerService.cs b/tilework.core/Services/LoadBalancing/LoadBalancerService.cs index 7571c6f..8583138 100644 --- a/tilework.core/Services/LoadBalancing/LoadBalancerService.cs +++ b/tilework.core/Services/LoadBalancing/LoadBalancerService.cs @@ -13,7 +13,6 @@ using Tilework.LoadBalancing.Haproxy; using Tilework.CertificateManagement.Interfaces; -using Tilework.Persistence.CertificateManagement.Models; using Tilework.CertificateManagement.Models; using Tilework.Core.Persistence; @@ -29,22 +28,21 @@ public class LoadBalancerService : ILoadBalancerService private readonly ILoadBalancingConfigurator _configurator; private readonly ILogger _logger; private readonly IMapper _mapper; - private readonly ICertificateManagementService _certificateManagementService; + private readonly MonitoringService _monitoringService; public LoadBalancerService(IServiceProvider serviceProvider, TileworkContext dbContext, IMapper mapper, - ICertificateManagementService certificateManagementService, IOptions settings, - ILogger logger) + ILogger logger, + MonitoringService monitoringService) { _dbContext = dbContext; _logger = logger; _settings = settings.Value; _configurator = LoadConfigurator(serviceProvider, _settings); - - _certificateManagementService = certificateManagementService; + _monitoringService = monitoringService; _mapper = mapper; } @@ -57,6 +55,40 @@ private ILoadBalancingConfigurator LoadConfigurator(IServiceProvider serviceProv }; } + private static void ValidateRulePriority(ICollection rules, int newPriority) + { + if (newPriority < 0) + { + throw new ArgumentOutOfRangeException(nameof(newPriority), newPriority, "Rule priority cannot be negative."); + } + + var maxPriority = rules.Count == 0 ? -1 : rules.Max(r => r.Priority); + if (newPriority > maxPriority + 1) + { + throw new ArgumentOutOfRangeException(nameof(newPriority), newPriority, $"Rule priority cannot be greater than {maxPriority + 1}."); + } + } + + private static bool RequiresCertificate(BaseLoadBalancer balancer) + { + return balancer switch + { + ApplicationLoadBalancer appBalancer => appBalancer.Protocol == AlbProtocol.HTTPS, + NetworkLoadBalancer netBalancer => netBalancer.Protocol == NlbProtocol.TLS, + _ => false + }; + } + + private static void EnsureCertificatesPresentIfRequired(BaseLoadBalancer balancer) + { + if (RequiresCertificate(balancer) && (balancer.Certificates == null || balancer.Certificates.Count == 0)) + { + throw new InvalidOperationException($"Load balancer {balancer.Name} requires at least one certificate before it can be enabled."); + } + } + + + private BaseLoadBalancerDTO MapBalancerToDto(BaseLoadBalancer entity) { return entity switch @@ -72,10 +104,10 @@ private BaseLoadBalancer MapDtoToBalancer(BaseLoadBalancerDTO dto, BaseLoadBalan return dto switch { ApplicationLoadBalancerDTO appBalancer => - entity == null ? _mapper.Map(appBalancer) : _mapper.Map(appBalancer, (ApplicationLoadBalancer) entity), + entity == null ? _mapper.Map(appBalancer) : _mapper.Map(appBalancer, (ApplicationLoadBalancer)entity), NetworkLoadBalancerDTO netBalancer => - entity == null ? _mapper.Map(netBalancer) : _mapper.Map(netBalancer, (NetworkLoadBalancer) entity), + entity == null ? _mapper.Map(netBalancer) : _mapper.Map(netBalancer, (NetworkLoadBalancer)entity), _ => throw new InvalidOperationException("Invalid balancer type") }; @@ -109,7 +141,7 @@ public async Task UpdateLoadBalancer(BaseLoadBalancerDTO ba _dbContext.LoadBalancers.Update(entity); await _dbContext.SaveChangesAsync(); - + return MapBalancerToDto(entity); } @@ -122,7 +154,14 @@ public async Task DeleteLoadBalancer(Guid Id) public async Task EnableLoadBalancer(Guid Id) { - var entity = await _dbContext.LoadBalancers.FindAsync(Id); + var entity = await _dbContext.LoadBalancers + .Include(lb => lb.Certificates) + .FirstOrDefaultAsync(lb => lb.Id == Id); + + if (entity == null) + throw new ArgumentException($"Load balancer {Id} not found."); + + EnsureCertificatesPresentIfRequired(entity); entity.Enabled = true; _dbContext.LoadBalancers.Update(entity); @@ -130,7 +169,7 @@ public async Task EnableLoadBalancer(Guid Id) try { await _dbContext.SaveChangesAsync(); - await ApplyConfiguration(); + await ApplyConfiguration(Id); await tx.CommitAsync(); } catch @@ -144,6 +183,7 @@ public async Task EnableLoadBalancer(Guid Id) public async Task DisableLoadBalancer(Guid Id) { var entity = await _dbContext.LoadBalancers.FindAsync(Id); + entity.Enabled = false; _dbContext.LoadBalancers.Update(entity); @@ -151,7 +191,7 @@ public async Task DisableLoadBalancer(Guid Id) try { await _dbContext.SaveChangesAsync(); - await ApplyConfiguration(); + await ApplyConfiguration(Id); await tx.CommitAsync(); } catch @@ -166,12 +206,22 @@ public async Task DisableLoadBalancer(Guid Id) public async Task> GetRules(ApplicationLoadBalancerDTO balancer) { var entity = (ApplicationLoadBalancer?)await _dbContext.LoadBalancers.FindAsync(balancer.Id); - return _mapper.Map>(entity.Rules.OrderByDescending(r => r.Priority)); + return _mapper.Map>(entity.Rules.OrderBy(r => r.Priority)); } public async Task AddRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule) { - var entity = (ApplicationLoadBalancer?) await _dbContext.LoadBalancers.FindAsync(balancer.Id); + var entity = (ApplicationLoadBalancer?)await _dbContext.LoadBalancers.FindAsync(balancer.Id); + if (entity == null) + throw new ArgumentNullException(nameof(balancer)); + + ValidateRulePriority(entity.Rules, rule.Priority); + + foreach (var existingRule in entity.Rules.Where(r => r.Priority >= rule.Priority)) + { + existingRule.Priority += 1; + } + entity.Rules.Add(_mapper.Map(rule)); _dbContext.LoadBalancers.Update(entity); await _dbContext.SaveChangesAsync(); @@ -179,21 +229,96 @@ public async Task AddRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule) public async Task UpdateRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule) { - var entity = (ApplicationLoadBalancer?) await _dbContext.LoadBalancers.FindAsync(balancer.Id); - var r = entity.Rules.FirstOrDefault(t => t.Id == rule.Id); - if (r != null) + var entity = (ApplicationLoadBalancer?)await _dbContext.LoadBalancers.FindAsync(balancer.Id); + if (entity == null) + throw new ArgumentNullException(nameof(balancer)); + + var ruleEntity = entity.Rules.FirstOrDefault(t => t.Id == rule.Id); + if (ruleEntity == null) + return; + + ValidateRulePriority(entity.Rules, rule.Priority); + + await using var tx = await _dbContext.Database.BeginTransactionAsync(); + + try { - _mapper.Map(rule, r); - _dbContext.LoadBalancers.Update(entity); + var newPriority = rule.Priority; + var originalPriority = ruleEntity.Priority; + + if (newPriority != originalPriority) + { + // first move the original rule out of the way in order to not trip a constraint error + ruleEntity.Priority = -1; + _dbContext.Entry(ruleEntity).State = EntityState.Modified; + await _dbContext.SaveChangesAsync(); + + + if (newPriority < originalPriority) + { + // rule moved up. Bump down rules from new priority to old priority + var rulesToAdjust = entity.Rules.Where(r => r.Id != rule.Id && + r.Priority >= newPriority && + r.Priority < originalPriority) + .OrderByDescending(r => r.Priority); + + foreach (var ruleToAdjust in rulesToAdjust) + { + ruleToAdjust.Priority += 1; + _dbContext.Entry(ruleToAdjust).State = EntityState.Modified; + await _dbContext.SaveChangesAsync(); + } + } + else + { + // rule moved down. Bump up rules from new priority to old priority + var rulesToAdjust = entity.Rules.Where(r => r.Id != rule.Id && + r.Priority <= newPriority && + r.Priority > originalPriority) + .OrderBy(r => r.Priority); + + foreach (var ruleToAdjust in rulesToAdjust) + { + ruleToAdjust.Priority -= 1; + _dbContext.Entry(ruleToAdjust).State = EntityState.Modified; + await _dbContext.SaveChangesAsync(); + } + } + } + + var moddedRules = entity.Rules.OrderBy(r => r.Priority); + + _mapper.Map(rule, ruleEntity); + _dbContext.Entry(ruleEntity).State = EntityState.Modified; await _dbContext.SaveChangesAsync(); + await tx.CommitAsync(); + } + catch + { + await tx.RollbackAsync(); + _dbContext.ChangeTracker.Clear(); + throw; } } public async Task RemoveRule(ApplicationLoadBalancerDTO balancer, RuleDTO rule) { - var entity = (ApplicationLoadBalancer?) await _dbContext.LoadBalancers.FindAsync(balancer.Id); - var r = entity.Rules.FirstOrDefault(t => t.Id == rule.Id); - entity.Rules.Remove(r); + var entity = (ApplicationLoadBalancer?)await _dbContext.LoadBalancers.FindAsync(balancer.Id); + if (entity == null) + throw new ArgumentNullException(); + + var ruleEntity = entity.Rules.FirstOrDefault(t => t.Id == rule.Id); + if (ruleEntity == null) + return; + + var pri = ruleEntity.Priority; + entity.Rules.Remove(ruleEntity); + + // bump up lower rules + foreach (var lowerRule in entity.Rules.Where(r => r.Priority > pri)) + { + lowerRule.Priority -= 1; + } _dbContext.LoadBalancers.Update(entity); await _dbContext.SaveChangesAsync(); } @@ -270,7 +395,7 @@ public async Task UpdateTargetGroup(TargetGroupDTO group) _dbContext.TargetGroups.Update(entity); await _dbContext.SaveChangesAsync(); - + return _mapper.Map(entity); } @@ -323,8 +448,29 @@ public async Task ApplyConfiguration() await _configurator.ApplyConfiguration(balancers); } + public async Task ApplyConfiguration(Guid Id) + { + var balancer = await _dbContext.LoadBalancers.FindAsync(Id); + if(balancer != null) + await _configurator.ApplyConfiguration(balancer); + } + public async Task Shutdown() { await _configurator.Shutdown(); } + + public async Task> GetLoadBalancerMonitoringData(Guid id, TimeSpan interval, DateTimeOffset start, DateTimeOffset end) + { + var lb = await GetLoadBalancer(id); + if(lb == null) + throw new ArgumentException("Invalid load balancer id"); + + var filters = new Dictionary(); + filters["instance"] = lb.Id.ToString(); + filters["type"] = "frontend"; + filters["instance"] = lb.Id.ToString(); + + return await _monitoringService.GetMonitoringData("LoadBalancing", filters, interval, start, end); + } } diff --git a/tilework.core/Services/Monitoring/DataCollectorService.cs b/tilework.core/Services/Monitoring/DataCollectorService.cs new file mode 100644 index 0000000..73d30f1 --- /dev/null +++ b/tilework.core/Services/Monitoring/DataCollectorService.cs @@ -0,0 +1,86 @@ +using Microsoft.Extensions.Options; +using Microsoft.Extensions.Logging; + + +using Tilework.Monitoring.Models; +using Tilework.Core.Persistence; +using Tilework.Monitoring.Interfaces; + +namespace Tilework.Monitoring.Services; + +public class DataCollectorService +{ + private readonly IDataCollectorConfigurator _collectorConfigurator; + private readonly IDataPersistenceConfigurator _persistenceConfigurator; + private readonly TileworkContext _dbContext; + private readonly DataCollectorConfiguration _settings; + private readonly ILogger _logger; + + private List _sources = new(); + + public DataCollectorService(IDataCollectorConfigurator collectorConfigurator, + IDataPersistenceConfigurator persistenceConfigurator, + TileworkContext dbContext, + IOptions settings, + ILogger logger) + { + _collectorConfigurator = collectorConfigurator; + _persistenceConfigurator = persistenceConfigurator; + _dbContext = dbContext; + _logger = logger; + _settings = settings.Value; + } + + public bool IsMonitored(string name) + { + return _sources.Any(s => s.Name == name); + } + + public List GetMonitoredSources() + { + return _sources; + } + + public async Task StartMonitoring(MonitoringSource source) + { + if (!IsMonitored(source.Name)) + _sources.Add(source); + + await ApplyConfiguration(); + } + + public async Task StopMonitoring(string name) + { + if (IsMonitored(name)) + { + var source = _sources.First(s => s.Name == name); + _sources.Remove(source); + } + + await ApplyConfiguration(); + } + + public async Task ApplyConfiguration() + { + await _persistenceConfigurator.ApplyConfiguration(); + + var monitors = new List(_sources.Count); + foreach (var source in _sources) + { + var target = await _persistenceConfigurator.GetTarget(source); + monitors.Add(new Monitoring.Models.Monitor + { + Source = source, + Target = target + }); + } + + await _collectorConfigurator.ApplyConfiguration(monitors); + } + + public async Task Shutdown() + { + await _persistenceConfigurator.Shutdown(); + await _collectorConfigurator.Shutdown(); + } +} diff --git a/tilework.core/Services/Monitoring/MonitoringService.cs b/tilework.core/Services/Monitoring/MonitoringService.cs new file mode 100644 index 0000000..e026e57 --- /dev/null +++ b/tilework.core/Services/Monitoring/MonitoringService.cs @@ -0,0 +1,23 @@ +using Microsoft.Extensions.Logging; + +using Tilework.Monitoring.Interfaces; + +public class MonitoringService +{ + private readonly IDataPersistenceConfigurator _persistenceConfigurator; + + private readonly ILogger _logger; + + + public MonitoringService(IDataPersistenceConfigurator persistenceConfigurator, + ILogger logger) + { + _persistenceConfigurator = persistenceConfigurator; + _logger = logger; + } + + public async Task> GetMonitoringData(string module, Dictionary filters, TimeSpan interval, DateTimeOffset start, DateTimeOffset end) where T : BaseMonitorData, new() + { + return await _persistenceConfigurator.GetData(module, filters, interval, start, end); + } +} \ No newline at end of file diff --git a/tilework.core/Services/TokenVault/TokenService.cs b/tilework.core/Services/TokenVault/TokenService.cs new file mode 100644 index 0000000..2f30bda --- /dev/null +++ b/tilework.core/Services/TokenVault/TokenService.cs @@ -0,0 +1,67 @@ +using Microsoft.Extensions.Logging; +using Microsoft.EntityFrameworkCore; +using System.Security.Cryptography; + +using Tilework.Core.Persistence; +using Tilework.Persistence.TokenVault.Models; + +namespace Tilework.TokenVault.Services; + +public class TokenService +{ + private readonly TileworkContext _dbContext; + private readonly ILogger _logger; + + public TokenService(TileworkContext dbContext, + ILogger logger) + { + _dbContext = dbContext; + _logger = logger; + } + + public async Task GetToken(string key) + { + var token = await _dbContext.Tokens.FirstOrDefaultAsync(t => t.Key == key); + return token?.Value; + } + + public async Task SetToken(string key, string value) + { + var token = await _dbContext.Tokens.FirstOrDefaultAsync(t => t.Key == key); + if(token == null) + { + token = new Token() { Key = key, Value = value }; + await _dbContext.Tokens.AddAsync(token); + } + else + token.Value = value; + + await _dbContext.SaveChangesAsync(); + } + + public async Task DeleteToken(string key) + { + var token = await _dbContext.Tokens.FirstOrDefaultAsync(t => t.Key == key); + if(token != null) + { + _dbContext.Tokens.Remove(token); + await _dbContext.SaveChangesAsync(); + } + } + + + public static string GenerateToken(int length) + { + const string chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()-_=+[]{}<>?"; + var bytes = new byte[length]; + using var rng = RandomNumberGenerator.Create(); + rng.GetBytes(bytes); + + var result = new char[length]; + for (int i = 0; i < length; i++) + result[i] = chars[bytes[i] % chars.Length]; + + return new string(result); + } + +} \ No newline at end of file diff --git a/tilework.core/Utils/HostnameUtils.cs b/tilework.core/Utils/HostnameUtils.cs new file mode 100644 index 0000000..ec75a11 --- /dev/null +++ b/tilework.core/Utils/HostnameUtils.cs @@ -0,0 +1,28 @@ +using System.Globalization; + +namespace Tilework.Core.Utils; + +public static class HostnameUtils +{ + public static string NormalizeHost(string s) + { + s = s.Trim().TrimEnd('.').ToLowerInvariant(); + var idn = new IdnMapping(); + var labels = s.Split('.'); + for (int i = 0; i < labels.Length; i++) labels[i] = idn.GetAscii(labels[i]); + return string.Join('.', labels); + } + + public static bool IsValidHostname(string h) + { + if (h.Length is 0 or > 253) return false; + foreach (var label in h.Split('.')) + { + if (label.Length is 0 or > 63) return false; + if (label.StartsWith('-') || label.EndsWith('-')) return false; + foreach (var ch in label) + if (!(ch is >= 'a' and <= 'z' || ch is >= '0' and <= '9' || ch == '-')) return false; + } + return true; + } +} diff --git a/tilework.core/tilework.core.csproj b/tilework.core/tilework.core.csproj index 8967be0..fc2b127 100644 --- a/tilework.core/tilework.core.csproj +++ b/tilework.core/tilework.core.csproj @@ -9,7 +9,11 @@ + + + + @@ -19,10 +23,11 @@ + - + PreserveNewest diff --git a/tilework.ui/Components/App.razor b/tilework.ui/Components/App.razor index 34e7fe1..fefa5b6 100644 --- a/tilework.ui/Components/App.razor +++ b/tilework.ui/Components/App.razor @@ -6,6 +6,7 @@ + @@ -14,8 +15,10 @@ + + diff --git a/tilework.ui/Components/Dialogs/RuleDialog.razor b/tilework.ui/Components/Dialogs/RuleDialog.razor index cac6b87..9ff137a 100644 --- a/tilework.ui/Components/Dialogs/RuleDialog.razor +++ b/tilework.ui/Components/Dialogs/RuleDialog.razor @@ -1,5 +1,6 @@ @using Tilework.LoadBalancing.Enums @using Tilework.LoadBalancing.Models +@using Tilework.Core.Enums @using System.Linq @using System.Collections.Generic @@ -17,13 +18,24 @@ @foreach (var condition in Rule.Conditions) { } - - Add condition - + + + + + Add condition + + + + @foreach (var type in AvailableConditionTypes) + { + @type.GetDescription() + } + + + @@ -56,11 +68,6 @@ protected override async Task OnInitializedAsync() { - if (Rule.Conditions == null || !Rule.Conditions.Any()) - { - Rule.Conditions = new List { new Condition() }; - } - if (Rule.TargetGroup != Guid.Empty) { SelectedTargetGroup = Rule.TargetGroup; @@ -82,15 +89,13 @@ void Cancel() => MudDialog.Cancel(); - bool CanAddCondition => Enum.GetValues().Except(Rule.Conditions.Select(c => c.Type)).Any(); + IEnumerable AvailableConditionTypes => Enum.GetValues().Except(Rule.Conditions.Select(c => c.Type)); - void AddCondition() + bool CanAddCondition => AvailableConditionTypes.Any(); + + void AddCondition(ConditionType type) { - var availableType = Enum.GetValues().Except(Rule.Conditions.Select(c => c.Type)).FirstOrDefault(); - if (!EqualityComparer.Default.Equals(availableType, default)) - { - Rule.Conditions.Add(new Condition { Type = availableType }); - } + Rule.Conditions.Add(new Condition { Type = type }); } void RemoveCondition(Condition condition) diff --git a/tilework.ui/Components/Forms/ConditionForm.razor b/tilework.ui/Components/Forms/ConditionForm.razor index 6d8eb6d..1258dcd 100644 --- a/tilework.ui/Components/Forms/ConditionForm.razor +++ b/tilework.ui/Components/Forms/ConditionForm.razor @@ -1,51 +1,37 @@ @using Tilework.LoadBalancing.Enums @using Tilework.LoadBalancing.Models @using Tilework.Core.Enums -@using System.Linq @using System.Collections.Generic @namespace Tilework.Ui.Components.Forms - -
- -
- - - - @foreach (var type in AvailableTypes) - { - @type.GetDescription() - } - - - - - @for (var i = 0; i < Condition.Values.Count; i++) - { - var index = i; - - - - - - - - - } - + + + @Condition.Type.GetDescription() + + + + + @for (var i = 0; i < Condition.Values.Count; i++) + { + var index = i; + + + - - + } + + + Add OR condition value + + + @code { [Parameter] public Condition Condition { get; set; } - [Parameter] public IEnumerable UsedTypes { get; set; } = Enumerable.Empty(); [Parameter] public EventCallback OnDelete { get; set; } - private IEnumerable AvailableTypes => Enum.GetValues().Except(UsedTypes); - protected override void OnParametersSet() { if (Condition?.Values == null || Condition.Values.Count == 0) diff --git a/tilework.ui/Components/Layout/GenericDetailview.razor b/tilework.ui/Components/Layout/GenericDetailview.razor index 8496109..8a263b2 100644 --- a/tilework.ui/Components/Layout/GenericDetailview.razor +++ b/tilework.ui/Components/Layout/GenericDetailview.razor @@ -1,4 +1,5 @@ @namespace Tilework.Ui.Components.Layout +@using System.Linq @inject NavigationManager NavigationManager @@ -34,7 +35,7 @@ @if(TabContent != null) { - + @TabContent } @@ -48,4 +49,95 @@ [Parameter] public RenderFragment? ActionContent { get; set; } [Parameter] public RenderFragment? DetailContent { get; set; } [Parameter] public RenderFragment? TabContent { get; set; } + + [Parameter] public EventCallback OnTabChanged { get; set; } + + private MudTabs? _tabs; + private int _activeTabIndex; + private string? _requestedTab; + private bool _tabInitialized; + + protected override void OnInitialized() + { + var currentUri = NavigationManager.ToAbsoluteUri(NavigationManager.Uri); + _requestedTab = GetTabNameFromUri(currentUri); + } + + protected override Task OnAfterRenderAsync(bool firstRender) + { + if (!firstRender || _tabInitialized) + return Task.CompletedTask; + + _tabInitialized = true; + + if (_tabs?.Panels == null || string.IsNullOrWhiteSpace(_requestedTab)) + return Task.CompletedTask; + + var panels = _tabs.Panels.ToList(); + var matchingIndex = panels.FindIndex(panel => string.Equals(panel.Text, _requestedTab, StringComparison.OrdinalIgnoreCase)); + + if (matchingIndex >= 0 && matchingIndex != _activeTabIndex) + { + _activeTabIndex = matchingIndex; + StateHasChanged(); + } + + return Task.CompletedTask; + } + + private async Task TabChanged(int index) + { + _activeTabIndex = index; + + var tabText = GetTabText(index); + if (!string.IsNullOrWhiteSpace(tabText)) + { + var targetUri = BuildTabAwareUri(tabText); + NavigationManager.NavigateTo(targetUri, replace: true); + } + + if (OnTabChanged.HasDelegate) + await OnTabChanged.InvokeAsync(index); + } + + private string? GetTabText(int index) + { + return _tabs?.Panels?.ElementAtOrDefault(index)?.Text; + } + + private string BuildTabAwareUri(string tabText) + { + var uriWithoutFragment = NavigationManager.Uri.Split('#')[0]; + + return $"{uriWithoutFragment}#tab={Uri.EscapeDataString(tabText)}"; + } + + private static string? GetTabNameFromUri(Uri uri) + { + var fragment = uri.Fragment.TrimStart('#'); + if (fragment.StartsWith("tab=", StringComparison.OrdinalIgnoreCase)) + return Uri.UnescapeDataString(fragment.Substring("tab=".Length)); + + var tabFromQuery = GetQueryValue(uri.Query, "tab"); + if (!string.IsNullOrWhiteSpace(tabFromQuery)) + return tabFromQuery; + + return null; + } + + private static string? GetQueryValue(string query, string key) + { + if (string.IsNullOrWhiteSpace(query)) + return null; + + var parameters = query.TrimStart('?').Split('&', StringSplitOptions.RemoveEmptyEntries); + foreach (var parameter in parameters) + { + var pair = parameter.Split('=', 2); + if (pair.Length == 2 && pair[0].Equals(key, StringComparison.OrdinalIgnoreCase)) + return Uri.UnescapeDataString(pair[1]); + } + + return null; + } } diff --git a/tilework.ui/Components/Layout/MainLayout.razor b/tilework.ui/Components/Layout/MainLayout.razor index c29362b..ba7e527 100644 --- a/tilework.ui/Components/Layout/MainLayout.razor +++ b/tilework.ui/Components/Layout/MainLayout.razor @@ -4,7 +4,7 @@ - + Tilework @@ -12,10 +12,10 @@ @* *@ - + - + @Body @@ -45,7 +45,7 @@ { Default = new DefaultTypography() { - FontFamily = new[] { "Inter", "Arial", "sans-serif" } + FontFamily = new[] { "Inter", "Helvetica", "Arial", "sans-serif" } } } }; @@ -65,7 +65,7 @@ { Black = "#110e2d", AppbarText = "#424242", - AppbarBackground = "rgba(255,255,255,0.8)", + AppbarBackground = Colors.Gray.Lighten4, DrawerBackground = "#ffffff", GrayLight = "#e8e8e8", GrayLighter = "#f9f9f9", diff --git a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityDetail.razor b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityDetail.razor index 9356ee6..0748e04 100644 --- a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityDetail.razor +++ b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityDetail.razor @@ -1,5 +1,6 @@ @using Tilework.CertificateManagement.Models @using Tilework.CertificateManagement.Interfaces +@using Tilework.CertificateManagement.Enums @using Tilework.Core.Enums @namespace Tilework.Ui.Components.Pages @@ -11,17 +12,34 @@ @page "/cm/authorities/{Id:guid}" +Certificate authority details + - - + + Type @_item.Type.GetDescription() - @* - Directory URL - @_item.DirectoryUrl - *@ + @if(_item.Type == CertificateAuthorityType.ACME || _item.Type == CertificateAuthorityType.LETSENCRYPT) + { + var config = (AcmeConfiguration) _item.Parameters; + + Registration email + @config.Email + + + Directory URL + @config.DirectoryUrl + + + + + KID + @config.Kid + + } + @@ -71,8 +89,15 @@ var result = await dialog.Result; if (!result.Canceled) { - await _certificateManagementService.DeleteCertificateAuthority(_item.Id); - _navigationManager.NavigateTo("/cm/authorities"); + try { + await _certificateManagementService.DeleteCertificateAuthority(_item.Id); + _navigationManager.NavigateTo("/cm/authorities"); + _snackbar.Add($"Certificate authority deleted successfully", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to delete certificate authority: {ex.Message}", Severity.Error); + } } } } diff --git a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityList.razor b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityList.razor index fb23f74..52f4465 100644 --- a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityList.razor +++ b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityList.razor @@ -10,6 +10,8 @@ @page "/cm/authorities" +Certificate authorities + Name diff --git a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityNew.razor b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityNew.razor index 6c7621b..f16b5fd 100644 --- a/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityNew.razor +++ b/tilework.ui/Components/Pages/CertificateManagement/CertificateAuthorityNew.razor @@ -14,6 +14,8 @@ @page "/cm/authorities/new" +New certificate authority + @if(form is NewAcmeCertificateAuthorityForm acmeForm) { Certificate details + - - + + FQDN @_item.Fqdn - - Authority + + Not before + @_item.CertificateData[0].NotBefore + + + Key algorithm + @_certificateManagementService.GetPrivateKey(_item.PrivateKey).Result?.Algorithm.GetDescription() + + + Certificate authority @_certificateManagementService.GeCertificateAuthority(_item.Authority).Result?.Name + + Expires at + @_item.ExpiresAtUtc + + + Serial number + @_item.CertificateData[0].SerialNumber + + + Status + + @if (_item.Status == CertificateStatus.NEW) + { + + New + } + else if(_item.Status == CertificateStatus.ACTIVE) + { + + Active + } + else if(_item.Status == CertificateStatus.EXPIRED) + { + + Expired + } + else if(_item.Status == CertificateStatus.REVOKED) + { + + Revoked + } + + @@ -40,10 +84,23 @@ private List _actions = new List(); - protected override async Task OnInitializedAsync() + private async Task RefreshItem() { _item = await _certificateManagementService.GetCertificate(Id); - if (_item == null) + if(_item == null) + throw new InvalidOperationException(); + + SetActions(); + StateHasChanged(); + } + + protected override async Task OnInitializedAsync() + { + try + { + await RefreshItem(); + } + catch(InvalidOperationException) { _navigationManager.NavigateTo("/cm/certificates"); _snackbar.Add($"Certificate {Id} not found", Severity.Error); @@ -51,9 +108,6 @@ } _breadcrumbs.Add(new BreadcrumbItem(_item.Name, href: null, disabled: true)); - - - SetActions(); } private async Task ConfirmRevoke() @@ -71,7 +125,7 @@ { try { await _certificateManagementService.RevokeCertificate(_item.Id); - SetActions(); + await RefreshItem(); _snackbar.Add("Certificate revoked successfully!", Severity.Success); } catch(Exception ex) @@ -94,21 +148,54 @@ var result = await dialog.Result; if (!result.Canceled) { - await _certificateManagementService.DeleteCertificate(_item.Id); - _navigationManager.NavigateTo("/cm/certificates"); + try { + await _certificateManagementService.DeleteCertificate(_item.Id); + _navigationManager.NavigateTo("/cm/certificates"); + _snackbar.Add($"Certificate deleted successfully", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to delete certificate: {ex.Message}", Severity.Error); + } } } - private void SetActions() + private async Task ConfirmRenew() { - _actions = new List + var parameters = new DialogParameters(); + parameters.Add(x => x.ContentText, "Do you want to renew the certificate?"); + parameters.Add(x => x.ButtonText, "Renew"); + parameters.Add(x => x.Color, Color.Primary); + + var options = new DialogOptions() { CloseButton = true, MaxWidth = MaxWidth.Medium, FullWidth = true }; + + var dialog = _dialogService.Show("Renew", parameters, options); + var result = await dialog.Result; + if (!result.Canceled) { - new ActionItem() { Name = "Delete", OnClick = ConfirmDelete } - }; + try { + await _certificateManagementService.RenewCertificate(_item.Id); + await RefreshItem(); + _snackbar.Add("Certificate renewed successfully!", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to renew certificate: {ex.Message}", Severity.Error); + } + } + } + + private void SetActions() + { + _actions = new List(); + + _actions.Add(new ActionItem() { Name = "Renew", OnClick = ConfirmRenew }); if(_item.Status == CertificateStatus.ACTIVE) { _actions.Add(new ActionItem() { Name = "Revoke", OnClick = ConfirmRevoke }); } + + _actions.Add(new ActionItem() { Name = "Delete", OnClick = ConfirmDelete }); } } diff --git a/tilework.ui/Components/Pages/CertificateManagement/CertificateList.razor b/tilework.ui/Components/Pages/CertificateManagement/CertificateList.razor index f6ec1cd..5dc6c49 100644 --- a/tilework.ui/Components/Pages/CertificateManagement/CertificateList.razor +++ b/tilework.ui/Components/Pages/CertificateManagement/CertificateList.razor @@ -1,7 +1,9 @@ @using Tilework.CertificateManagement.Models @using Tilework.CertificateManagement.Interfaces +@using Tilework.CertificateManagement.Enums @using Tilework.Core.Enums + @namespace Tilework.Ui.Components.Pages @inject ICertificateManagementService _certificateManagementService @@ -10,6 +12,8 @@ @page "/cm/certificates" +Certificates + Name @@ -18,12 +22,35 @@ Key algorithm Expiration Intermediate certificates - CA + Certificate authority @context.Name @context.Fqdn - @context.Status + + + @if (context.Status == CertificateStatus.NEW) + { + + New + } + else if(context.Status == CertificateStatus.ACTIVE) + { + + Active + } + else if(context.Status == CertificateStatus.EXPIRED) + { + + Expired + } + else if(context.Status == CertificateStatus.REVOKED) + { + + Revoked + } + + @_certificateManagementService.GetPrivateKey(context.PrivateKey).Result?.Algorithm.GetDescription() @context.ExpiresAtUtc @(context.CertificateData.Count > 0 ? context.CertificateData.Count - 1 : 0) diff --git a/tilework.ui/Components/Pages/CertificateManagement/CertificateNew.razor b/tilework.ui/Components/Pages/CertificateManagement/CertificateNew.razor index 8d49418..4e72508 100644 --- a/tilework.ui/Components/Pages/CertificateManagement/CertificateNew.razor +++ b/tilework.ui/Components/Pages/CertificateManagement/CertificateNew.razor @@ -12,6 +12,8 @@ @page "/cm/certificates/new" +New certificate + diff --git a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerDetail.razor b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerDetail.razor index b92452a..2a63771 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerDetail.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerDetail.razor @@ -1,10 +1,17 @@ -@using Tilework.LoadBalancing.Enums +@using System +@using System.Linq + @using Tilework.Core.Enums +@using Tilework.LoadBalancing.Enums @using Tilework.LoadBalancing.Interfaces +@using Tilework.LoadBalancing.Models + @using Tilework.CertificateManagement.Interfaces @using Tilework.CertificateManagement.Models -@using Tilework.LoadBalancing.Models -@using System.Linq + + +@using Tilework.Ui.Services +@using Tilework.Ui.Components.Shared @namespace Tilework.Ui.Components.Pages @@ -16,23 +23,30 @@ @page "/lb/loadbalancers/{Id:guid}" + +Load balancer details + - - + + Type @(_item is ApplicationLoadBalancerDTO appBalancer ? "Application" : "Network") - + Status + @if (_item.Enabled) { - Enabled + + Enabled } else { - Disabled + + Disabled } + @@ -107,7 +121,8 @@ } - TODO + + @@ -132,6 +147,8 @@ private List _actions = new List(); + private int GetMaxRulePriority() => _rules.Count() > 0 ? _rules.Max(p => p.Priority) + 1 : 0; + protected override async Task OnInitializedAsync() { _item = await _loadBalancerService.GetLoadBalancer(Id); @@ -170,9 +187,16 @@ var result = await dialog.Result; if (!result.Canceled) { - await _loadBalancerService.DeleteLoadBalancer(_item.Id); - await _loadBalancerService.ApplyConfiguration(); - _navigationManager.NavigateTo("/lb/loadbalancers"); + try { + await _loadBalancerService.DeleteLoadBalancer(_item.Id); + await _loadBalancerService.ApplyConfiguration(); + _navigationManager.NavigateTo("/lb/loadbalancers"); + _snackbar.Add($"Load balancer deleted successfully", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to delete load balancer: {ex.Message}", Severity.Error); + } } } @@ -180,6 +204,12 @@ { var rule = new RuleDTO(); var parameters = new DialogParameters(); + + var maxPriorty = GetMaxRulePriority(); + + // By default the new rule should have the last priority + rule.Priority = GetMaxRulePriority(); + parameters.Add(x => x.Rule, rule); parameters.Add(x => x.TargetGroups, await GetAlbTargetGroups()); @@ -191,9 +221,22 @@ { if(_item is ApplicationLoadBalancerDTO appBalancer) { - await _loadBalancerService.AddRule(appBalancer, rule); - await GetRules(); - await _loadBalancerService.ApplyConfiguration(); + try + { + if(rule.Priority < 0) + rule.Priority = 0; + if(rule.Priority > maxPriorty) + rule.Priority = maxPriorty; + + await _loadBalancerService.AddRule(appBalancer, rule); + await GetRules(); + await _loadBalancerService.ApplyConfiguration(appBalancer.Id); + _snackbar.Add("Rule added successfully!", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to add rule: {ex.Message}", Severity.Error); + } } else { @@ -204,6 +247,8 @@ private async Task EditRule(RuleDTO rule) { + var maxPriorty = GetMaxRulePriority(); + var ruleEdit = new RuleDTO { Id = rule.Id, @@ -232,9 +277,22 @@ { if (_item is ApplicationLoadBalancerDTO appBalancer) { - await _loadBalancerService.UpdateRule(appBalancer, ruleEdit); - await GetRules(); - await _loadBalancerService.ApplyConfiguration(); + try + { + if(ruleEdit.Priority < 0) + ruleEdit.Priority = 0; + if(ruleEdit.Priority > maxPriorty) + ruleEdit.Priority = maxPriorty; + + await _loadBalancerService.UpdateRule(appBalancer, ruleEdit); + await GetRules(); + await _loadBalancerService.ApplyConfiguration(appBalancer.Id); + _snackbar.Add("Rule updated successfully!", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to update rule: {ex.Message}", Severity.Error); + } } else { @@ -258,7 +316,7 @@ { await _loadBalancerService.RemoveRule(appBalancer, rule); await GetRules(); - await _loadBalancerService.ApplyConfiguration(); + await _loadBalancerService.ApplyConfiguration(appBalancer.Id); } } @@ -276,7 +334,7 @@ var cert = (Guid) result.Data; await _loadBalancerService.AddCertificate(_item, cert); await GetCertificates(); - await _loadBalancerService.ApplyConfiguration(); + await _loadBalancerService.ApplyConfiguration(_item.Id); } } @@ -370,4 +428,44 @@ { _certificates = await _loadBalancerService.GetCertificates(_item); } + + private async Task> LoadMonitoringCharts(DateTimeOffset from, DateTimeOffset to, TimeSpan interval) + { + var charts = new List(); + List? data = await _loadBalancerService.GetLoadBalancerMonitoringData(_item.Id, interval, from, to) + ?? new List(); + + Dictionary> chartData = new() + { + ["Sessions"] = new Dictionary(), + ["Requests"] = new Dictionary(), + ["HTTP 1xx"] = new Dictionary(), + ["HTTP 2xx"] = new Dictionary(), + ["HTTP 3xx"] = new Dictionary(), + ["HTTP 4xx"] = new Dictionary(), + ["HTTP 5xx"] = new Dictionary(), + ["HTTP Other"] = new Dictionary(), + }; + + foreach (var entry in data.OrderBy(d => d.Timestamp)) + { + var timestamp = entry.Timestamp.ToUniversalTime(); + + chartData["Sessions"][timestamp] = entry.Sessions; + chartData["Requests"][timestamp] = entry.Requests; + chartData["HTTP 1xx"][timestamp] = entry.HttpResponses1xx; + chartData["HTTP 2xx"][timestamp] = entry.HttpResponses2xx; + chartData["HTTP 3xx"][timestamp] = entry.HttpResponses3xx; + chartData["HTTP 4xx"][timestamp] = entry.HttpResponses4xx; + chartData["HTTP 5xx"][timestamp] = entry.HttpResponses5xx; + chartData["HTTP Other"][timestamp] = entry.HttpResponsesOther; + } + + foreach(var datapoint in chartData) + { + charts.Add(new TimeSeriesChartData { Name = datapoint.Key, Data = datapoint.Value }); + } + + return charts; + } } diff --git a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerEdit.razor b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerEdit.razor index e0e3ff3..0efc14b 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerEdit.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerEdit.razor @@ -12,6 +12,8 @@ @inject ISnackbar Snackbar @page "/lb/loadbalancers/{Id:guid}/edit" +Edit load balancer + @if(form is EditApplicationLoadBalancerForm albForm) { Load balancers + Name @@ -23,14 +25,18 @@ @(context is ApplicationLoadBalancerDTO ? ((ApplicationLoadBalancerDTO) context).Protocol : ((NetworkLoadBalancerDTO) context).Protocol) + @if (context.Enabled) { - Enabled + + Enabled } else { - Disabled + + Disabled } + diff --git a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerNew.razor b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerNew.razor index 68a7fc6..3425ce9 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerNew.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/LoadBalancerNew.razor @@ -15,6 +15,8 @@ @page "/lb/loadbalancers/new" +New balancer + @if(form is NewApplicationLoadBalancerForm albForm) { Target group details @@ -86,9 +87,16 @@ var result = await dialog.Result; if (!result.Canceled) { - await _loadBalancerService.DeleteTargetGroup(_item.Id); - await _loadBalancerService.ApplyConfiguration(); - _navigationManager.NavigateTo("/lb/targetgroups"); + try { + await _loadBalancerService.DeleteTargetGroup(_item.Id); + await _loadBalancerService.ApplyConfiguration(); + _navigationManager.NavigateTo("/lb/targetgroups"); + _snackbar.Add($"Target group deleted successfully", Severity.Success); + } + catch(Exception ex) + { + _snackbar.Add($"Failed to delete target group: {ex.Message}", Severity.Error); + } } } diff --git a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupEdit.razor b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupEdit.razor index f1743dd..4c70f54 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupEdit.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupEdit.razor @@ -14,6 +14,8 @@ @page "/lb/targetgroups/{Id:guid}/edit" +Edit target group + diff --git a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupList.razor b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupList.razor index 95c04d4..f32dc5b 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupList.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupList.razor @@ -8,6 +8,8 @@ @page "/lb/targetgroups" +Target groups + Name diff --git a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupNew.razor b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupNew.razor index 83bb2b6..46a4927 100644 --- a/tilework.ui/Components/Pages/LoadBalancing/TargetGroupNew.razor +++ b/tilework.ui/Components/Pages/LoadBalancing/TargetGroupNew.razor @@ -15,6 +15,8 @@ @page "/lb/targetgroups/new" +New target group + diff --git a/tilework.ui/Components/Shared/TimeSeriesChartData.cs b/tilework.ui/Components/Shared/TimeSeriesChartData.cs new file mode 100644 index 0000000..723dc2a --- /dev/null +++ b/tilework.ui/Components/Shared/TimeSeriesChartData.cs @@ -0,0 +1,10 @@ +using System; +using System.Collections.Generic; + +namespace Tilework.Ui.Components.Shared; + +public class TimeSeriesChartData +{ + public string Name { get; set; } = string.Empty; + public Dictionary Data { get; set; } = new(); +} diff --git a/tilework.ui/Components/Shared/TimeSeriesChartPanel.razor b/tilework.ui/Components/Shared/TimeSeriesChartPanel.razor new file mode 100644 index 0000000..de88913 --- /dev/null +++ b/tilework.ui/Components/Shared/TimeSeriesChartPanel.razor @@ -0,0 +1,170 @@ +@using Tilework.Ui.Components.Shared +@using Tilework.Ui.Services + + + + + @Title + + +
+ + @foreach (var option in _intervalOptions) + { + @option.Label + } + + + + + + + + + + + + +
+ + + + @if (_loading) + { + + } + else if (_chartData?.Any() == true) + { + + @foreach (var chart in _chartData) + { + + + + + + } + + } + + + +@code { + [Parameter] + public string Title { get; set; } = string.Empty; + + [Parameter] + public Func>> LoadData { get; set; } + + private readonly List _intervalOptions = new() + { + new IntervalOption("1 minute", "1m", TimeSpan.FromMinutes(1)), + new IntervalOption("5 minutes", "5m", TimeSpan.FromMinutes(5)), + new IntervalOption("15 minutes", "15m", TimeSpan.FromMinutes(15)), + new IntervalOption("1 hour", "1h", TimeSpan.FromHours(1)), + new IntervalOption("6 hours", "6h", TimeSpan.FromHours(6)), + new IntervalOption("1 day", "1d", TimeSpan.FromDays(1)), + new IntervalOption("7 days", "7d", TimeSpan.FromDays(7)), + new IntervalOption("30 days", "30d", TimeSpan.FromDays(30)) + }; + + private bool _loading; + private string _selectedRange = "1h"; + private string _selectedInterval = "1m"; + private List _chartData = new(); + private bool _initialized; + private TimeZoneInfo? _browserTimeZone; + + [Inject] + private IBrowserTimeZoneProvider _browserTimezoneProvider { get; set; } + + public async Task RefreshAsync() + { + if (LoadData == null) + return; + + _loading = true; + StateHasChanged(); + + try + { + var to = DateTimeOffset.UtcNow; + var from = GetRangeStart(_selectedRange, to); + var interval = _intervalOptions.FirstOrDefault(o => o.Value == _selectedInterval)?.Span ?? TimeSpan.FromMinutes(1); + + _chartData = await LoadData(from, to, interval) ?? new List(); + _browserTimeZone ??= await _browserTimezoneProvider.GetTimeZoneAsync(); + } + finally + { + _loading = false; + await InvokeAsync(StateHasChanged); + } + } + + private Task OnRangeChanged(string range) + { + _selectedRange = range; + return RefreshAsync(); + } + + private Task OnIntervalChanged(string interval) + { + _selectedInterval = interval; + return RefreshAsync(); + } + + protected override async Task OnAfterRenderAsync(bool firstRender) + { + if (firstRender && !_initialized) + { + _initialized = true; + await RefreshAsync(); + } + } + + private static DateTimeOffset GetRangeStart(string range, DateTimeOffset to) + { + return range switch + { + "1h" => to.AddHours(-1), + "3h" => to.AddHours(-3), + "12h" => to.AddHours(-12), + "1d" => to.AddDays(-1), + "3d" => to.AddDays(-3), + "1w" => to.AddDays(-7), + _ => to.AddHours(-1) + }; + } + + private Dictionary Localize(Dictionary data) + { + var localData = new Dictionary(); + foreach(var point in data.OrderBy(p => p.Key)) + { + DateTime localTime; + if(_browserTimeZone != null) + localTime = TimeZoneInfo.ConvertTime(point.Key, _browserTimeZone).DateTime; + else + localTime = point.Key.LocalDateTime; + + localData[localTime] = point.Value; + } + return localData; + } + + private class IntervalOption + { + public string Label { get; } + public string Value { get; } + public TimeSpan Span { get; } + + public IntervalOption(string label, string value, TimeSpan span) + { + Label = label; + Value = value; + Span = span; + } + } +} diff --git a/tilework.ui/Components/Shared/TimeseriesChart.razor b/tilework.ui/Components/Shared/TimeseriesChart.razor new file mode 100644 index 0000000..0bddfd1 --- /dev/null +++ b/tilework.ui/Components/Shared/TimeseriesChart.razor @@ -0,0 +1,158 @@ +@using System.Linq +@using Microsoft.JSInterop +@using MudBlazor +@implements IAsyncDisposable +@inject IJSRuntime JsRuntime + +
+ @Name +
+ +
+
+ +@code { + [Parameter] + public string Name { get; set; } = string.Empty; + [Parameter] + public Dictionary Data { get; set; } = new(); + + private static readonly string ChartColor = Colors.Green.Darken4; + private string[] _chartLabels = Array.Empty(); + private double[] _chartData = Array.Empty(); + private bool _renderPending; + private ElementReference _chartCanvas; + private IJSObjectReference? _chartModule; + + protected override void OnParametersSet() + { + BuildChartData(); + _renderPending = true; + } + + private void BuildChartData() + { + var orderedData = Data.OrderBy(kv => kv.Key).ToList(); + if (orderedData.Count == 0) + { + _chartLabels = Array.Empty(); + _chartData = Array.Empty(); + return; + } + + var times = orderedData.Select(d => d.Key).ToList(); + var duration = times.Last() - times.First(); + + const int targetLabelCount = 4; + var useDayLabels = duration >= TimeSpan.FromHours(48); + TimeSpan interval; + DateTime nextLabelTime; + if (useDayLabels) + { + interval = TimeSpan.FromDays(1); + nextLabelTime = AlignToNextMidday(times.First()); + } + else + { + var approxIntervalMinutes = Math.Max(1, duration.TotalMinutes / targetLabelCount); + var intervalMinutes = GetRoundedIntervalMinutes(approxIntervalMinutes); + interval = TimeSpan.FromMinutes(intervalMinutes); + nextLabelTime = AlignToNextInterval(times.First(), interval); + } + + _chartLabels = new string[orderedData.Count]; + for (var i = 0; i < orderedData.Count; i++) + { + var current = times[i]; + var label = string.Empty; + + if (current >= nextLabelTime) + { + while (current >= nextLabelTime) + { + nextLabelTime = nextLabelTime.Add(interval); + } + + label = FormatLabel(nextLabelTime.Subtract(interval), useDayLabels); + } + + _chartLabels[i] = label; + } + + _chartData = orderedData.Select(d => (double)d.Value).ToArray(); + } + + protected override async Task OnAfterRenderAsync(bool firstRender) + { + if (!_renderPending) + { + return; + } + + _chartModule ??= await JsRuntime.InvokeAsync("import", "./js/timeseriesChart.js"); + if (_chartModule is null) + { + return; + } + + await _chartModule.InvokeVoidAsync("renderTimeseriesChart", _chartCanvas, new + { + labels = _chartLabels, + data = _chartData, + color = ChartColor, + name = Name + }); + + _renderPending = false; + } + + public async ValueTask DisposeAsync() + { + if (_chartModule is null) + { + return; + } + + try + { + await _chartModule.InvokeVoidAsync("disposeTimeseriesChart", _chartCanvas); + await _chartModule.DisposeAsync(); + } + catch (JSDisconnectedException) + { + // JS runtime already disposed + } + } + + private static int GetRoundedIntervalMinutes(double approxMinutes) + { + int[] allowed = { 1, 2, 5, 10, 15, 30, 60, 120, 240, 720, 1440 }; + foreach (var candidate in allowed) + { + if (approxMinutes <= candidate) + { + return candidate; + } + } + return allowed.Last(); + } + + private static DateTime AlignToNextInterval(DateTime time, TimeSpan interval) + { + var ticks = ((time.Ticks + interval.Ticks - 1) / interval.Ticks) * interval.Ticks; + return new DateTime(ticks, time.Kind); + } + + private static DateTime AlignToNextMidday(DateTime time) + { + var midday = time.Date.AddHours(12); + return time <= midday ? midday : midday.AddDays(1); + } + + private static string FormatLabel(DateTime labelTime, bool useDayLabels) + { + return useDayLabels + ? labelTime.ToString("ddd dd") + : labelTime.ToString("HH:mm"); + } +} diff --git a/tilework.ui/Components/Validators/HostnameAttribute.cs b/tilework.ui/Components/Validators/HostnameAttribute.cs new file mode 100644 index 0000000..ade0b17 --- /dev/null +++ b/tilework.ui/Components/Validators/HostnameAttribute.cs @@ -0,0 +1,27 @@ +using System.ComponentModel.DataAnnotations; +using Tilework.Core.Utils; + +namespace Tilework.Ui.Components.Validators; + +public sealed class HostnameAttribute : ValidationAttribute +{ + public HostnameAttribute() : base("Value must be a valid hostname") { } + + protected override ValidationResult? IsValid(object? value, ValidationContext validationContext) + { + if (value is not string s || string.IsNullOrWhiteSpace(s)) + return ValidationResult.Success; + + try + { + var normalized = HostnameUtils.NormalizeHost(s); + return HostnameUtils.IsValidHostname(normalized) + ? ValidationResult.Success + : new ValidationResult(ErrorMessageString); + } + catch (ArgumentException) + { + return new ValidationResult(ErrorMessageString); + } + } +} diff --git a/tilework.ui/Components/_Imports.razor b/tilework.ui/Components/_Imports.razor index 4daebb2..2676ec0 100644 --- a/tilework.ui/Components/_Imports.razor +++ b/tilework.ui/Components/_Imports.razor @@ -14,5 +14,6 @@ @using Tilework.Ui.Components.Layout @using Tilework.Ui.Components.Dialogs @using Tilework.Ui.Components.Forms +@using Tilework.Ui.Components.Shared @using Tilework.Ui.Models -@using Tilework.Ui.ViewModels \ No newline at end of file +@using Tilework.Ui.ViewModels diff --git a/tilework.ui/Mappers/FormMappingProfile.cs b/tilework.ui/Mappers/FormMappingProfile.cs index dbb7b9a..e9acc32 100644 --- a/tilework.ui/Mappers/FormMappingProfile.cs +++ b/tilework.ui/Mappers/FormMappingProfile.cs @@ -40,26 +40,20 @@ public FormMappingProfile() // Certificate authorities CreateMap() .ForMember(dest => dest.Parameters, opt => opt.MapFrom(src => - JsonSerializer.Serialize( - new LetsEncryptConfiguration() - { - Email = src.Email!, - AcceptTos = src.AcceptTos - }, - (JsonSerializerOptions?)null - ) + new LetsEncryptConfiguration() + { + Email = src.Email!, + AcceptTos = src.AcceptTos + } )); CreateMap() .ForMember(dest => dest.Parameters, opt => opt.MapFrom(src => - JsonSerializer.Serialize( - new AcmeConfiguration() - { - DirectoryUrl = src.DirectoryUrl!, - Email = src.Email!, - AcceptTos = src.AcceptTos - }, - (JsonSerializerOptions?)null - ) + new AcmeConfiguration() + { + DirectoryUrl = src.DirectoryUrl!, + Email = src.Email!, + AcceptTos = src.AcceptTos + } )); CreateMap(); diff --git a/tilework.ui/Models/CertificateManagement/NewCertificateAuthorityForm.cs b/tilework.ui/Models/CertificateManagement/NewCertificateAuthorityForm.cs index b0b8f9e..b4add4d 100644 --- a/tilework.ui/Models/CertificateManagement/NewCertificateAuthorityForm.cs +++ b/tilework.ui/Models/CertificateManagement/NewCertificateAuthorityForm.cs @@ -15,7 +15,7 @@ public class NewPredefinedAcmeCertificateAuthorityForm : NewCertificateAuthority [Required, EmailAddress] public string? Email { get; set; } - [Display(Name = "I accept CA terms of service")] + [Display(Name = "I accept the CA terms of service")] [Range(typeof(bool), "true", "true", ErrorMessage = "You must accept the terms of service to continue.")] public bool AcceptTos { get; set; } = false; } @@ -28,7 +28,7 @@ public class NewAcmeCertificateAuthorityForm : NewCertificateAuthorityForm [Required, EmailAddress] public string? Email { get; set; } - [Display(Name = "I accept CA terms of service")] + [Display(Name = "I accept the CA terms of service")] [Range(typeof(bool), "true", "true", ErrorMessage = "You must accept the terms of service to continue.")] public bool AcceptTos { get; set; } = false; } diff --git a/tilework.ui/Models/CertificateManagement/NewCertificateForm.cs b/tilework.ui/Models/CertificateManagement/NewCertificateForm.cs index 3b82d82..e234513 100644 --- a/tilework.ui/Models/CertificateManagement/NewCertificateForm.cs +++ b/tilework.ui/Models/CertificateManagement/NewCertificateForm.cs @@ -1,6 +1,8 @@ using System.ComponentModel.DataAnnotations; using Tilework.CertificateManagement.Enums; +using Tilework.Core.Utils; +using Tilework.Ui.Components.Validators; namespace Tilework.Ui.Models; @@ -9,12 +11,19 @@ public class NewCertificateForm : BaseForm [Required] public string Name { get; set; } + private string? _fqdn; + [Required] - public string Fqdn { get; set; } + [Hostname] + public string? Fqdn + { + get => _fqdn; + set => _fqdn = value != null ? HostnameUtils.NormalizeHost(value) : null; + } [Required] public KeyAlgorithm Algorithm { get; set; } [Required] public Guid? Authority { get; set; } -} \ No newline at end of file +} diff --git a/tilework.ui/Program.cs b/tilework.ui/Program.cs index 12bc4e8..a5fcf26 100644 --- a/tilework.ui/Program.cs +++ b/tilework.ui/Program.cs @@ -27,6 +27,7 @@ builder.Services.AddCoreServices(); +builder.Services.AddMonitoring(builder.Configuration.GetSection("Monitoring"), dbContextOptions); builder.Services.AddLoadBalancing(builder.Configuration.GetSection("LoadBalancing"), dbContextOptions); builder.Services.AddCertificateManagement(builder.Configuration.GetSection("CertificateManagement"), dbContextOptions); diff --git a/tilework.ui/ServiceCollectionExtensions.cs b/tilework.ui/ServiceCollectionExtensions.cs index d2461be..777cb3b 100644 --- a/tilework.ui/ServiceCollectionExtensions.cs +++ b/tilework.ui/ServiceCollectionExtensions.cs @@ -1,4 +1,5 @@ using Tilework.Ui.Mappers; +using Tilework.Ui.Services; namespace Tilework.Ui.ViewModels; @@ -7,6 +8,7 @@ public static class ServiceCollectionExtensions public static IServiceCollection AddUserInterface(this IServiceCollection services) { services.AddAutoMapper(typeof(FormMappingProfile)); + services.AddScoped(); return services; } diff --git a/tilework.ui/Services/BrowserTimeZoneProvider.cs b/tilework.ui/Services/BrowserTimeZoneProvider.cs new file mode 100644 index 0000000..f7a1ebc --- /dev/null +++ b/tilework.ui/Services/BrowserTimeZoneProvider.cs @@ -0,0 +1,49 @@ +using Microsoft.JSInterop; + +namespace Tilework.Ui.Services; + +public sealed class BrowserTimeZoneProvider : IBrowserTimeZoneProvider +{ + private readonly IJSRuntime _jsRuntime; + private TimeZoneInfo? _cachedTimeZone; + + public BrowserTimeZoneProvider(IJSRuntime jsRuntime) + { + _jsRuntime = jsRuntime; + } + + public async ValueTask GetTimeZoneAsync(CancellationToken cancellationToken = default) + { + if (_cachedTimeZone is not null) + { + return _cachedTimeZone; + } + + var timeZoneId = await _jsRuntime.InvokeAsync( + identifier: "timeZoneInterop.getTimeZone", + cancellationToken: cancellationToken); + + _cachedTimeZone = ResolveTimeZone(timeZoneId); + return _cachedTimeZone; + } + + private static TimeZoneInfo ResolveTimeZone(string? timeZoneId) + { + if (!string.IsNullOrWhiteSpace(timeZoneId)) + { + try + { + return TimeZoneInfo.FindSystemTimeZoneById(timeZoneId); + } + catch (TimeZoneNotFoundException) + { + } + catch (InvalidTimeZoneException) + { + } + } + + // Fall back to UTC + return TimeZoneInfo.Utc; + } +} diff --git a/tilework.ui/Services/IBrowserTimeZoneProvider.cs b/tilework.ui/Services/IBrowserTimeZoneProvider.cs new file mode 100644 index 0000000..6fb8bcd --- /dev/null +++ b/tilework.ui/Services/IBrowserTimeZoneProvider.cs @@ -0,0 +1,6 @@ +namespace Tilework.Ui.Services; + +public interface IBrowserTimeZoneProvider +{ + ValueTask GetTimeZoneAsync(CancellationToken cancellationToken = default); +} diff --git a/tilework.ui/appsettings.Development.json b/tilework.ui/appsettings.Development.json index 1b2d3ba..1fe68de 100644 --- a/tilework.ui/appsettings.Development.json +++ b/tilework.ui/appsettings.Development.json @@ -2,7 +2,8 @@ "Logging": { "LogLevel": { "Default": "Information", - "Microsoft.AspNetCore": "Warning" + "Microsoft.AspNetCore": "Warning", + "Tilework" : "Debug" } } } \ No newline at end of file diff --git a/tilework.ui/appsettings.json b/tilework.ui/appsettings.json index a3a0168..ed92a72 100644 --- a/tilework.ui/appsettings.json +++ b/tilework.ui/appsettings.json @@ -11,7 +11,18 @@ "BackendImage" : "tilework/loadbalancer-haproxy:latest" }, "CertificateManagement": { - "AcmeVerificationImage" : "tilework/acmevalidator:latest" + "AcmeVerificationImage" : "tilework/acmevalidator:latest", + "CertRenewalLeadTime" : "7.00:00:00" + }, + "Monitoring": { + "DataCollector" : { + "Backend" : "telegraf", + "BackendImage" : "telegraf:1.36" + }, + "DataPersistence" : { + "Backend" : "influxdb", + "BackendImage" : "influxdb:2.7" + } }, "ConnectionStrings": { "DefaultConnection" : "Data Source=/var/lib/tilework/data.db" diff --git a/tilework.ui/tilework.ui.csproj b/tilework.ui/tilework.ui.csproj index df0e653..7d0d819 100644 --- a/tilework.ui/tilework.ui.csproj +++ b/tilework.ui/tilework.ui.csproj @@ -16,14 +16,12 @@ all - + - - diff --git a/tilework.ui/wwwroot/css/custom.css b/tilework.ui/wwwroot/css/custom.css new file mode 100644 index 0000000..90c8bd0 --- /dev/null +++ b/tilework.ui/wwwroot/css/custom.css @@ -0,0 +1,11 @@ + +.timeseries-chart-container { + position: relative; + width: 100%; + height: 220px; +} + +.timeseries-chart-container canvas { + width: 100% !important; + height: 100% !important; +} diff --git a/tilework.ui/wwwroot/js/browserTimeZone.js b/tilework.ui/wwwroot/js/browserTimeZone.js new file mode 100644 index 0000000..7a7f8aa --- /dev/null +++ b/tilework.ui/wwwroot/js/browserTimeZone.js @@ -0,0 +1,3 @@ +window.timeZoneInterop = window.timeZoneInterop || { + getTimeZone: () => Intl.DateTimeFormat().resolvedOptions().timeZone ?? 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void(t.options=e);i.$shared&&(t.options=i=Object.assign({},i,{$shared:!1,$animations:{}}));return i}(t,i);if(!s)return[];const n=this._createAnimations(s,i);return i.$shared&&function(t,e){const i=[],s=Object.keys(e);for(let e=0;e{t.options=i}),(()=>{})),n}_createAnimations(t,e){const i=this._properties,s=[],n=t.$animations||(t.$animations={}),o=Object.keys(e),a=Date.now();let r;for(r=o.length-1;r>=0;--r){const l=o[r];if("$"===l.charAt(0))continue;if("options"===l){s.push(...this._animateOptions(t,e));continue}const h=e[l];let c=n[l];const d=i.get(l);if(c){if(d&&c.active()){c.update(d,h,a);continue}c.cancel()}d&&d.duration?(n[l]=c=new As(d,t,l,h),s.push(c)):t[l]=h}return s}update(t,e){if(0===this._properties.size)return void Object.assign(t,e);const i=this._createAnimations(t,e);return i.length?(bt.add(this._chart,i),!0):void 0}}function Ls(t,e){const i=t&&t.options||{},s=i.reverse,n=void 0===i.min?e:0,o=void 0===i.max?e:0;return{start:s?o:n,end:s?n:o}}function Es(t,e){const i=[],s=t._getSortedDatasetMetas(e);let n,o;for(n=0,o=s.length;n0||!i&&e<0)return n.index}return null}function Vs(t,e){const{chart:i,_cachedMeta:s}=t,n=i._stacks||(i._stacks={}),{iScale:o,vScale:a,index:r}=s,l=o.axis,h=a.axis,c=function(t,e,i){return`${t.id}.${e.id}.${i.stack||i.type}`}(o,a,s),d=e.length;let u;for(let t=0;ti[t].axis===e)).shift()}function Ws(t,e){const i=t.controller.index,s=t.vScale&&t.vScale.axis;if(s){e=e||t._parsed;for(const t of e){const e=t._stacks;if(!e||void 0===e[s]||void 0===e[s][i])return;delete e[s][i],void 0!==e[s]._visualValues&&void 0!==e[s]._visualValues[i]&&delete e[s]._visualValues[i]}}}const Ns=t=>"reset"===t||"none"===t,Hs=(t,e)=>e?t:Object.assign({},t);class js{static defaults={};static datasetElementType=null;static dataElementType=null;constructor(t,e){this.chart=t,this._ctx=t.ctx,this.index=e,this._cachedDataOpts={},this._cachedMeta=this.getMeta(),this._type=this._cachedMeta.type,this.options=void 0,this._parsing=!1,this._data=void 0,this._objectData=void 0,this._sharedOptions=void 0,this._drawStart=void 0,this._drawCount=void 0,this.enableOptionSharing=!1,this.supportsDecimation=!1,this.$context=void 0,this._syncList=[],this.datasetElementType=new.target.datasetElementType,this.dataElementType=new.target.dataElementType,this.initialize()}initialize(){const t=this._cachedMeta;this.configure(),this.linkScales(),t._stacked=Is(t.vScale,t),this.addElements(),this.options.fill&&!this.chart.isPluginEnabled("filler")&&console.warn("Tried to use the 'fill' option without the 'Filler' plugin enabled. Please import and register the 'Filler' plugin and make sure it is not disabled in the options")}updateIndex(t){this.index!==t&&Ws(this._cachedMeta),this.index=t}linkScales(){const t=this.chart,e=this._cachedMeta,i=this.getDataset(),s=(t,e,i,s)=>"x"===t?e:"r"===t?s:i,n=e.xAxisID=l(i.xAxisID,Bs(t,"x")),o=e.yAxisID=l(i.yAxisID,Bs(t,"y")),a=e.rAxisID=l(i.rAxisID,Bs(t,"r")),r=e.indexAxis,h=e.iAxisID=s(r,n,o,a),c=e.vAxisID=s(r,o,n,a);e.xScale=this.getScaleForId(n),e.yScale=this.getScaleForId(o),e.rScale=this.getScaleForId(a),e.iScale=this.getScaleForId(h),e.vScale=this.getScaleForId(c)}getDataset(){return this.chart.data.datasets[this.index]}getMeta(){return this.chart.getDatasetMeta(this.index)}getScaleForId(t){return this.chart.scales[t]}_getOtherScale(t){const e=this._cachedMeta;return t===e.iScale?e.vScale:e.iScale}reset(){this._update("reset")}_destroy(){const t=this._cachedMeta;this._data&&rt(this._data,this),t._stacked&&Ws(t)}_dataCheck(){const t=this.getDataset(),e=t.data||(t.data=[]),i=this._data;if(o(e)){const t=this._cachedMeta;this._data=function(t,e){const{iScale:i,vScale:s}=e,n="x"===i.axis?"x":"y",o="x"===s.axis?"x":"y",a=Object.keys(t),r=new Array(a.length);let l,h,c;for(l=0,h=a.length;l0&&i._parsed[t-1];if(!1===this._parsing)i._parsed=s,i._sorted=!0,d=s;else{d=n(s[t])?this.parseArrayData(i,s,t,e):o(s[t])?this.parseObjectData(i,s,t,e):this.parsePrimitiveData(i,s,t,e);const a=()=>null===c[l]||f&&c[l]t&&!e.hidden&&e._stacked&&{keys:Es(i,!0),values:null})(e,i,this.chart),h={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:c,max:d}=function(t){const{min:e,max:i,minDefined:s,maxDefined:n}=t.getUserBounds();return{min:s?e:Number.NEGATIVE_INFINITY,max:n?i:Number.POSITIVE_INFINITY}}(r);let u,f;function g(){f=s[u];const e=f[r.axis];return!a(f[t.axis])||c>e||d=0;--u)if(!g()){this.updateRangeFromParsed(h,t,f,l);break}return h}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let 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0,this._suggestedMax=void 0,this._suggestedMin=void 0,this._ticksLength=0,this._borderValue=0,this._cache={},this._dataLimitsCached=!1,this.$context=void 0}init(t){this.options=t.setContext(this.getContext()),this.axis=t.axis,this._userMin=this.parse(t.min),this._userMax=this.parse(t.max),this._suggestedMin=this.parse(t.suggestedMin),this._suggestedMax=this.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:s}=this;return t=r(t,Number.POSITIVE_INFINITY),e=r(e,Number.NEGATIVE_INFINITY),i=r(i,Number.POSITIVE_INFINITY),s=r(s,Number.NEGATIVE_INFINITY),{min:r(t,i),max:r(e,s),minDefined:a(t),maxDefined:a(e)}}getMinMax(t){let e,{min:i,max:s,minDefined:n,maxDefined:o}=this.getUserBounds();if(n&&o)return{min:i,max:s};const a=this.getMatchingVisibleMetas();for(let r=0,l=a.length;rs?s:i,s=n&&i>s?i:s,{min:r(i,r(s,i)),max:r(s,r(i,s))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}getLabelItems(t=this.chart.chartArea){return this._labelItems||(this._labelItems=this._computeLabelItems(t))}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){d(this.options.beforeUpdate,[this])}update(t,e,i){const{beginAtZero:s,grace:n,ticks:o}=this.options,a=o.sampleSize;this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this._margins=i=Object.assign({left:0,right:0,top:0,bottom:0},i),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+i.left+i.right:this.height+i.top+i.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=Di(this,n,s),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();const r=a=n||i<=1||!this.isHorizontal())return void(this.labelRotation=s);const h=this._getLabelSizes(),c=h.widest.width,d=h.highest.height,u=Z(this.chart.width-c,0,this.maxWidth);o=t.offset?this.maxWidth/i:u/(i-1),c+6>o&&(o=u/(i-(t.offset?.5:1)),a=this.maxHeight-Js(t.grid)-e.padding-Zs(t.title,this.chart.options.font),r=Math.sqrt(c*c+d*d),l=Y(Math.min(Math.asin(Z((h.highest.height+6)/o,-1,1)),Math.asin(Z(a/r,-1,1))-Math.asin(Z(d/r,-1,1)))),l=Math.max(s,Math.min(n,l))),this.labelRotation=l}afterCalculateLabelRotation(){d(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){d(this.options.beforeFit,[this])}fit(){const t={width:0,height:0},{chart:e,options:{ticks:i,title:s,grid:n}}=this,o=this._isVisible(),a=this.isHorizontal();if(o){const o=Zs(s,e.options.font);if(a?(t.width=this.maxWidth,t.height=Js(n)+o):(t.height=this.maxHeight,t.width=Js(n)+o),i.display&&this.ticks.length){const{first:e,last:s,widest:n,highest:o}=this._getLabelSizes(),r=2*i.padding,l=$(this.labelRotation),h=Math.cos(l),c=Math.sin(l);if(a){const e=i.mirror?0:c*n.width+h*o.height;t.height=Math.min(this.maxHeight,t.height+e+r)}else{const e=i.mirror?0:h*n.width+c*o.height;t.width=Math.min(this.maxWidth,t.width+e+r)}this._calculatePadding(e,s,c,h)}}this._handleMargins(),a?(this.width=this._length=e.width-this._margins.left-this._margins.right,this.height=t.height):(this.width=t.width,this.height=this._length=e.height-this._margins.top-this._margins.bottom)}_calculatePadding(t,e,i,s){const{ticks:{align:n,padding:o},position:a}=this.options,r=0!==this.labelRotation,l="top"!==a&&"x"===this.axis;if(this.isHorizontal()){const a=this.getPixelForTick(0)-this.left,h=this.right-this.getPixelForTick(this.ticks.length-1);let c=0,d=0;r?l?(c=s*t.width,d=i*e.height):(c=i*t.height,d=s*e.width):"start"===n?d=e.width:"end"===n?c=t.width:"inner"!==n&&(c=t.width/2,d=e.width/2),this.paddingLeft=Math.max((c-a+o)*this.width/(this.width-a),0),this.paddingRight=Math.max((d-h+o)*this.width/(this.width-h),0)}else{let i=e.height/2,s=t.height/2;"start"===n?(i=0,s=t.height):"end"===n&&(i=e.height,s=0),this.paddingTop=i+o,this.paddingBottom=s+o}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){d(this.options.afterFit,[this])}isHorizontal(){const{axis:t,position:e}=this.options;return"top"===e||"bottom"===e||"x"===t}isFullSize(){return this.options.fullSize}_convertTicksToLabels(t){let e,i;for(this.beforeTickToLabelConversion(),this.generateTickLabels(t),e=0,i=t.length;e{const i=t.gc,s=i.length/2;let n;if(s>e){for(n=0;n({width:r[t]||0,height:l[t]||0});return{first:P(0),last:P(e-1),widest:P(k),highest:P(S),widths:r,heights:l}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);const e=this._startPixel+t*this._length;return Q(this._alignToPixels?Ae(this.chart,e,0):e)}getDecimalForPixel(t){const e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){const{min:t,max:e}=this;return t<0&&e<0?e:t>0&&e>0?t:0}getContext(t){const e=this.ticks||[];if(t>=0&&ta*s?a/i:r/s:r*s0}_computeGridLineItems(t){const e=this.axis,i=this.chart,s=this.options,{grid:n,position:a,border:r}=s,h=n.offset,c=this.isHorizontal(),d=this.ticks.length+(h?1:0),u=Js(n),f=[],g=r.setContext(this.getContext()),p=g.display?g.width:0,m=p/2,x=function(t){return Ae(i,t,p)};let b,_,y,v,M,w,k,S,P,D,C,O;if("top"===a)b=x(this.bottom),w=this.bottom-u,S=b-m,D=x(t.top)+m,O=t.bottom;else if("bottom"===a)b=x(this.top),D=t.top,O=x(t.bottom)-m,w=b+m,S=this.top+u;else if("left"===a)b=x(this.right),M=this.right-u,k=b-m,P=x(t.left)+m,C=t.right;else if("right"===a)b=x(this.left),P=t.left,C=x(t.right)-m,M=b+m,k=this.left+u;else if("x"===e){if("center"===a)b=x((t.top+t.bottom)/2+.5);else if(o(a)){const t=Object.keys(a)[0],e=a[t];b=x(this.chart.scales[t].getPixelForValue(e))}D=t.top,O=t.bottom,w=b+m,S=w+u}else if("y"===e){if("center"===a)b=x((t.left+t.right)/2);else if(o(a)){const t=Object.keys(a)[0],e=a[t];b=x(this.chart.scales[t].getPixelForValue(e))}M=b-m,k=M-u,P=t.left,C=t.right}const A=l(s.ticks.maxTicksLimit,d),T=Math.max(1,Math.ceil(d/A));for(_=0;_0&&(o-=s/2)}d={left:o,top:n,width:s+e.width,height:i+e.height,color:t.backdropColor}}x.push({label:v,font:P,textOffset:O,options:{rotation:m,color:i,strokeColor:o,strokeWidth:h,textAlign:f,textBaseline:A,translation:[M,w],backdrop:d}})}return x}_getXAxisLabelAlignment(){const{position:t,ticks:e}=this.options;if(-$(this.labelRotation))return"top"===t?"left":"right";let i="center";return"start"===e.align?i="left":"end"===e.align?i="right":"inner"===e.align&&(i="inner"),i}_getYAxisLabelAlignment(t){const{position:e,ticks:{crossAlign:i,mirror:s,padding:n}}=this.options,o=t+n,a=this._getLabelSizes().widest.width;let r,l;return"left"===e?s?(l=this.right+n,"near"===i?r="left":"center"===i?(r="center",l+=a/2):(r="right",l+=a)):(l=this.right-o,"near"===i?r="right":"center"===i?(r="center",l-=a/2):(r="left",l=this.left)):"right"===e?s?(l=this.left+n,"near"===i?r="right":"center"===i?(r="center",l-=a/2):(r="left",l-=a)):(l=this.left+o,"near"===i?r="left":"center"===i?(r="center",l+=a/2):(r="right",l=this.right)):r="right",{textAlign:r,x:l}}_computeLabelArea(){if(this.options.ticks.mirror)return;const t=this.chart,e=this.options.position;return"left"===e||"right"===e?{top:0,left:this.left,bottom:t.height,right:this.right}:"top"===e||"bottom"===e?{top:this.top,left:0,bottom:this.bottom,right:t.width}:void 0}drawBackground(){const{ctx:t,options:{backgroundColor:e},left:i,top:s,width:n,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,s,n,o),t.restore())}getLineWidthForValue(t){const e=this.options.grid;if(!this._isVisible()||!e.display)return 0;const i=this.ticks.findIndex((e=>e.value===t));if(i>=0){return e.setContext(this.getContext(i)).lineWidth}return 0}drawGrid(t){const e=this.options.grid,i=this.ctx,s=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t));let n,o;const a=(t,e,s)=>{s.width&&s.color&&(i.save(),i.lineWidth=s.width,i.strokeStyle=s.color,i.setLineDash(s.borderDash||[]),i.lineDashOffset=s.borderDashOffset,i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(e.x,e.y),i.stroke(),i.restore())};if(e.display)for(n=0,o=s.length;n{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:s,draw:()=>{this.drawBorder()}},{z:e,draw:t=>{this.drawLabels(t)}}]:[{z:e,draw:t=>{this.draw(t)}}]}getMatchingVisibleMetas(t){const e=this.chart.getSortedVisibleDatasetMetas(),i=this.axis+"AxisID",s=[];let n,o;for(n=0,o=e.length;n{const s=i.split("."),n=s.pop(),o=[t].concat(s).join("."),a=e[i].split("."),r=a.pop(),l=a.join(".");ue.route(o,n,l,r)}))}(e,t.defaultRoutes);t.descriptors&&ue.describe(e,t.descriptors)}(t,o,i),this.override&&ue.override(t.id,t.overrides)),o}get(t){return this.items[t]}unregister(t){const e=this.items,i=t.id,s=this.scope;i in e&&delete e[i],s&&i in ue[s]&&(delete ue[s][i],this.override&&delete re[i])}}class sn{constructor(){this.controllers=new en(js,"datasets",!0),this.elements=new en($s,"elements"),this.plugins=new en(Object,"plugins"),this.scales=new en(tn,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each("register",t)}remove(...t){this._each("unregister",t)}addControllers(...t){this._each("register",t,this.controllers)}addElements(...t){this._each("register",t,this.elements)}addPlugins(...t){this._each("register",t,this.plugins)}addScales(...t){this._each("register",t,this.scales)}getController(t){return this._get(t,this.controllers,"controller")}getElement(t){return this._get(t,this.elements,"element")}getPlugin(t){return this._get(t,this.plugins,"plugin")}getScale(t){return this._get(t,this.scales,"scale")}removeControllers(...t){this._each("unregister",t,this.controllers)}removeElements(...t){this._each("unregister",t,this.elements)}removePlugins(...t){this._each("unregister",t,this.plugins)}removeScales(...t){this._each("unregister",t,this.scales)}_each(t,e,i){[...e].forEach((e=>{const s=i||this._getRegistryForType(e);i||s.isForType(e)||s===this.plugins&&e.id?this._exec(t,s,e):u(e,(e=>{const s=i||this._getRegistryForType(e);this._exec(t,s,e)}))}))}_exec(t,e,i){const s=w(t);d(i["before"+s],[],i),e[t](i),d(i["after"+s],[],i)}_getRegistryForType(t){for(let e=0;et.filter((t=>!e.some((e=>t.plugin.id===e.plugin.id))));this._notify(s(e,i),t,"stop"),this._notify(s(i,e),t,"start")}}function an(t,e){return e||!1!==t?!0===t?{}:t:null}function rn(t,{plugin:e,local:i},s,n){const o=t.pluginScopeKeys(e),a=t.getOptionScopes(s,o);return i&&e.defaults&&a.push(e.defaults),t.createResolver(a,n,[""],{scriptable:!1,indexable:!1,allKeys:!0})}function ln(t,e){const i=ue.datasets[t]||{};return((e.datasets||{})[t]||{}).indexAxis||e.indexAxis||i.indexAxis||"x"}function hn(t){if("x"===t||"y"===t||"r"===t)return t}function cn(t,...e){if(hn(t))return t;for(const s of e){const e=s.axis||("top"===(i=s.position)||"bottom"===i?"x":"left"===i||"right"===i?"y":void 0)||t.length>1&&hn(t[0].toLowerCase());if(e)return e}var i;throw new Error(`Cannot determine type of '${t}' axis. Please provide 'axis' or 'position' option.`)}function dn(t,e,i){if(i[e+"AxisID"]===t)return{axis:e}}function un(t,e){const i=re[t.type]||{scales:{}},s=e.scales||{},n=ln(t.type,e),a=Object.create(null);return Object.keys(s).forEach((e=>{const r=s[e];if(!o(r))return console.error(`Invalid scale configuration for scale: ${e}`);if(r._proxy)return console.warn(`Ignoring resolver passed as options for scale: ${e}`);const l=cn(e,r,function(t,e){if(e.data&&e.data.datasets){const i=e.data.datasets.filter((e=>e.xAxisID===t||e.yAxisID===t));if(i.length)return dn(t,"x",i[0])||dn(t,"y",i[0])}return{}}(e,t),ue.scales[r.type]),h=function(t,e){return t===e?"_index_":"_value_"}(l,n),c=i.scales||{};a[e]=b(Object.create(null),[{axis:l},r,c[l],c[h]])})),t.data.datasets.forEach((i=>{const n=i.type||t.type,o=i.indexAxis||ln(n,e),r=(re[n]||{}).scales||{};Object.keys(r).forEach((t=>{const e=function(t,e){let i=t;return"_index_"===t?i=e:"_value_"===t&&(i="x"===e?"y":"x"),i}(t,o),n=i[e+"AxisID"]||e;a[n]=a[n]||Object.create(null),b(a[n],[{axis:e},s[n],r[t]])}))})),Object.keys(a).forEach((t=>{const e=a[t];b(e,[ue.scales[e.type],ue.scale])})),a}function fn(t){const e=t.options||(t.options={});e.plugins=l(e.plugins,{}),e.scales=un(t,e)}function gn(t){return(t=t||{}).datasets=t.datasets||[],t.labels=t.labels||[],t}const pn=new Map,mn=new Set;function xn(t,e){let i=pn.get(t);return i||(i=e(),pn.set(t,i),mn.add(i)),i}const bn=(t,e,i)=>{const s=M(e,i);void 0!==s&&t.add(s)};class _n{constructor(t){this._config=function(t){return(t=t||{}).data=gn(t.data),fn(t),t}(t),this._scopeCache=new Map,this._resolverCache=new Map}get platform(){return this._config.platform}get type(){return this._config.type}set type(t){this._config.type=t}get data(){return this._config.data}set data(t){this._config.data=gn(t)}get options(){return this._config.options}set options(t){this._config.options=t}get plugins(){return this._config.plugins}update(){const t=this._config;this.clearCache(),fn(t)}clearCache(){this._scopeCache.clear(),this._resolverCache.clear()}datasetScopeKeys(t){return xn(t,(()=>[[`datasets.${t}`,""]]))}datasetAnimationScopeKeys(t,e){return xn(`${t}.transition.${e}`,(()=>[[`datasets.${t}.transitions.${e}`,`transitions.${e}`],[`datasets.${t}`,""]]))}datasetElementScopeKeys(t,e){return xn(`${t}-${e}`,(()=>[[`datasets.${t}.elements.${e}`,`datasets.${t}`,`elements.${e}`,""]]))}pluginScopeKeys(t){const e=t.id;return xn(`${this.type}-plugin-${e}`,(()=>[[`plugins.${e}`,...t.additionalOptionScopes||[]]]))}_cachedScopes(t,e){const i=this._scopeCache;let s=i.get(t);return s&&!e||(s=new Map,i.set(t,s)),s}getOptionScopes(t,e,i){const{options:s,type:n}=this,o=this._cachedScopes(t,i),a=o.get(e);if(a)return a;const r=new Set;e.forEach((e=>{t&&(r.add(t),e.forEach((e=>bn(r,t,e)))),e.forEach((t=>bn(r,s,t))),e.forEach((t=>bn(r,re[n]||{},t))),e.forEach((t=>bn(r,ue,t))),e.forEach((t=>bn(r,le,t)))}));const l=Array.from(r);return 0===l.length&&l.push(Object.create(null)),mn.has(e)&&o.set(e,l),l}chartOptionScopes(){const{options:t,type:e}=this;return[t,re[e]||{},ue.datasets[e]||{},{type:e},ue,le]}resolveNamedOptions(t,e,i,s=[""]){const o={$shared:!0},{resolver:a,subPrefixes:r}=yn(this._resolverCache,t,s);let l=a;if(function(t,e){const{isScriptable:i,isIndexable:s}=Ye(t);for(const o of e){const e=i(o),a=s(o),r=(a||e)&&t[o];if(e&&(S(r)||vn(r))||a&&n(r))return!0}return!1}(a,e)){o.$shared=!1;l=$e(a,i=S(i)?i():i,this.createResolver(t,i,r))}for(const t of e)o[t]=l[t];return o}createResolver(t,e,i=[""],s){const{resolver:n}=yn(this._resolverCache,t,i);return o(e)?$e(n,e,void 0,s):n}}function yn(t,e,i){let s=t.get(e);s||(s=new Map,t.set(e,s));const n=i.join();let o=s.get(n);if(!o){o={resolver:je(e,i),subPrefixes:i.filter((t=>!t.toLowerCase().includes("hover")))},s.set(n,o)}return o}const vn=t=>o(t)&&Object.getOwnPropertyNames(t).some((e=>S(t[e])));const Mn=["top","bottom","left","right","chartArea"];function wn(t,e){return"top"===t||"bottom"===t||-1===Mn.indexOf(t)&&"x"===e}function kn(t,e){return function(i,s){return i[t]===s[t]?i[e]-s[e]:i[t]-s[t]}}function Sn(t){const e=t.chart,i=e.options.animation;e.notifyPlugins("afterRender"),d(i&&i.onComplete,[t],e)}function Pn(t){const e=t.chart,i=e.options.animation;d(i&&i.onProgress,[t],e)}function Dn(t){return fe()&&"string"==typeof t?t=document.getElementById(t):t&&t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas),t}const Cn={},On=t=>{const e=Dn(t);return Object.values(Cn).filter((t=>t.canvas===e)).pop()};function An(t,e,i){const s=Object.keys(t);for(const n of s){const s=+n;if(s>=e){const o=t[n];delete t[n],(i>0||s>e)&&(t[s+i]=o)}}}class Tn{static defaults=ue;static instances=Cn;static overrides=re;static registry=nn;static version="4.5.1";static getChart=On;static register(...t){nn.add(...t),Ln()}static unregister(...t){nn.remove(...t),Ln()}constructor(t,e){const s=this.config=new _n(e),n=Dn(t),o=On(n);if(o)throw new Error("Canvas is already in use. Chart with ID '"+o.id+"' must be destroyed before the canvas with ID '"+o.canvas.id+"' can be reused.");const a=s.createResolver(s.chartOptionScopes(),this.getContext());this.platform=new(s.platform||Ps(n)),this.platform.updateConfig(s);const r=this.platform.acquireContext(n,a.aspectRatio),l=r&&r.canvas,h=l&&l.height,c=l&&l.width;this.id=i(),this.ctx=r,this.canvas=l,this.width=c,this.height=h,this._options=a,this._aspectRatio=this.aspectRatio,this._layers=[],this._metasets=[],this._stacks=void 0,this.boxes=[],this.currentDevicePixelRatio=void 0,this.chartArea=void 0,this._active=[],this._lastEvent=void 0,this._listeners={},this._responsiveListeners=void 0,this._sortedMetasets=[],this.scales={},this._plugins=new on,this.$proxies={},this._hiddenIndices={},this.attached=!1,this._animationsDisabled=void 0,this.$context=void 0,this._doResize=dt((t=>this.update(t)),a.resizeDelay||0),this._dataChanges=[],Cn[this.id]=this,r&&l?(bt.listen(this,"complete",Sn),bt.listen(this,"progress",Pn),this._initialize(),this.attached&&this.update()):console.error("Failed to create chart: can't acquire context from the given item")}get aspectRatio(){const{options:{aspectRatio:t,maintainAspectRatio:e},width:i,height:n,_aspectRatio:o}=this;return s(t)?e&&o?o:n?i/n:null:t}get data(){return this.config.data}set data(t){this.config.data=t}get options(){return this._options}set options(t){this.config.options=t}get registry(){return nn}_initialize(){return this.notifyPlugins("beforeInit"),this.options.responsive?this.resize():ke(this,this.options.devicePixelRatio),this.bindEvents(),this.notifyPlugins("afterInit"),this}clear(){return Te(this.canvas,this.ctx),this}stop(){return bt.stop(this),this}resize(t,e){bt.running(this)?this._resizeBeforeDraw={width:t,height:e}:this._resize(t,e)}_resize(t,e){const i=this.options,s=this.canvas,n=i.maintainAspectRatio&&this.aspectRatio,o=this.platform.getMaximumSize(s,t,e,n),a=i.devicePixelRatio||this.platform.getDevicePixelRatio(),r=this.width?"resize":"attach";this.width=o.width,this.height=o.height,this._aspectRatio=this.aspectRatio,ke(this,a,!0)&&(this.notifyPlugins("resize",{size:o}),d(i.onResize,[this,o],this),this.attached&&this._doResize(r)&&this.render())}ensureScalesHaveIDs(){u(this.options.scales||{},((t,e)=>{t.id=e}))}buildOrUpdateScales(){const t=this.options,e=t.scales,i=this.scales,s=Object.keys(i).reduce(((t,e)=>(t[e]=!1,t)),{});let n=[];e&&(n=n.concat(Object.keys(e).map((t=>{const i=e[t],s=cn(t,i),n="r"===s,o="x"===s;return{options:i,dposition:n?"chartArea":o?"bottom":"left",dtype:n?"radialLinear":o?"category":"linear"}})))),u(n,(e=>{const n=e.options,o=n.id,a=cn(o,n),r=l(n.type,e.dtype);void 0!==n.position&&wn(n.position,a)===wn(e.dposition)||(n.position=e.dposition),s[o]=!0;let h=null;if(o in i&&i[o].type===r)h=i[o];else{h=new(nn.getScale(r))({id:o,type:r,ctx:this.ctx,chart:this}),i[h.id]=h}h.init(n,t)})),u(s,((t,e)=>{t||delete i[e]})),u(i,(t=>{ls.configure(this,t,t.options),ls.addBox(this,t)}))}_updateMetasets(){const t=this._metasets,e=this.data.datasets.length,i=t.length;if(t.sort(((t,e)=>t.index-e.index)),i>e){for(let t=e;te.length&&delete this._stacks,t.forEach(((t,i)=>{0===e.filter((e=>e===t._dataset)).length&&this._destroyDatasetMeta(i)}))}buildOrUpdateControllers(){const t=[],e=this.data.datasets;let i,s;for(this._removeUnreferencedMetasets(),i=0,s=e.length;i{this.getDatasetMeta(e).controller.reset()}),this)}reset(){this._resetElements(),this.notifyPlugins("reset")}update(t){const e=this.config;e.update();const i=this._options=e.createResolver(e.chartOptionScopes(),this.getContext()),s=this._animationsDisabled=!i.animation;if(this._updateScales(),this._checkEventBindings(),this._updateHiddenIndices(),this._plugins.invalidate(),!1===this.notifyPlugins("beforeUpdate",{mode:t,cancelable:!0}))return;const n=this.buildOrUpdateControllers();this.notifyPlugins("beforeElementsUpdate");let o=0;for(let t=0,e=this.data.datasets.length;t{t.reset()})),this._updateDatasets(t),this.notifyPlugins("afterUpdate",{mode:t}),this._layers.sort(kn("z","_idx"));const{_active:a,_lastEvent:r}=this;r?this._eventHandler(r,!0):a.length&&this._updateHoverStyles(a,a,!0),this.render()}_updateScales(){u(this.scales,(t=>{ls.removeBox(this,t)})),this.ensureScalesHaveIDs(),this.buildOrUpdateScales()}_checkEventBindings(){const t=this.options,e=new Set(Object.keys(this._listeners)),i=new Set(t.events);P(e,i)&&!!this._responsiveListeners===t.responsive||(this.unbindEvents(),this.bindEvents())}_updateHiddenIndices(){const{_hiddenIndices:t}=this,e=this._getUniformDataChanges()||[];for(const{method:i,start:s,count:n}of e){An(t,s,"_removeElements"===i?-n:n)}}_getUniformDataChanges(){const t=this._dataChanges;if(!t||!t.length)return;this._dataChanges=[];const e=this.data.datasets.length,i=e=>new Set(t.filter((t=>t[0]===e)).map(((t,e)=>e+","+t.splice(1).join(",")))),s=i(0);for(let t=1;tt.split(","))).map((t=>({method:t[1],start:+t[2],count:+t[3]})))}_updateLayout(t){if(!1===this.notifyPlugins("beforeLayout",{cancelable:!0}))return;ls.update(this,this.width,this.height,t);const e=this.chartArea,i=e.width<=0||e.height<=0;this._layers=[],u(this.boxes,(t=>{i&&"chartArea"===t.position||(t.configure&&t.configure(),this._layers.push(...t._layers()))}),this),this._layers.forEach(((t,e)=>{t._idx=e})),this.notifyPlugins("afterLayout")}_updateDatasets(t){if(!1!==this.notifyPlugins("beforeDatasetsUpdate",{mode:t,cancelable:!0})){for(let t=0,e=this.data.datasets.length;t=0;--e)this._drawDataset(t[e]);this.notifyPlugins("afterDatasetsDraw")}_drawDataset(t){const e=this.ctx,i={meta:t,index:t.index,cancelable:!0},s=Ni(this,t);!1!==this.notifyPlugins("beforeDatasetDraw",i)&&(s&&Ie(e,s),t.controller.draw(),s&&ze(e),i.cancelable=!1,this.notifyPlugins("afterDatasetDraw",i))}isPointInArea(t){return Re(t,this.chartArea,this._minPadding)}getElementsAtEventForMode(t,e,i,s){const n=Ki.modes[e];return"function"==typeof n?n(this,t,i,s):[]}getDatasetMeta(t){const e=this.data.datasets[t],i=this._metasets;let s=i.filter((t=>t&&t._dataset===e)).pop();return s||(s={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e&&e.order||0,index:t,_dataset:e,_parsed:[],_sorted:!1},i.push(s)),s}getContext(){return this.$context||(this.$context=Ci(null,{chart:this,type:"chart"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){const e=this.data.datasets[t];if(!e)return!1;const i=this.getDatasetMeta(t);return"boolean"==typeof i.hidden?!i.hidden:!e.hidden}setDatasetVisibility(t,e){this.getDatasetMeta(t).hidden=!e}toggleDataVisibility(t){this._hiddenIndices[t]=!this._hiddenIndices[t]}getDataVisibility(t){return!this._hiddenIndices[t]}_updateVisibility(t,e,i){const s=i?"show":"hide",n=this.getDatasetMeta(t),o=n.controller._resolveAnimations(void 0,s);k(e)?(n.data[e].hidden=!i,this.update()):(this.setDatasetVisibility(t,i),o.update(n,{visible:i}),this.update((e=>e.datasetIndex===t?s:void 0)))}hide(t,e){this._updateVisibility(t,e,!1)}show(t,e){this._updateVisibility(t,e,!0)}_destroyDatasetMeta(t){const e=this._metasets[t];e&&e.controller&&e.controller._destroy(),delete this._metasets[t]}_stop(){let t,e;for(this.stop(),bt.remove(this),t=0,e=this.data.datasets.length;t{e.addEventListener(this,i,s),t[i]=s},s=(t,e,i)=>{t.offsetX=e,t.offsetY=i,this._eventHandler(t)};u(this.options.events,(t=>i(t,s)))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});const t=this._responsiveListeners,e=this.platform,i=(i,s)=>{e.addEventListener(this,i,s),t[i]=s},s=(i,s)=>{t[i]&&(e.removeEventListener(this,i,s),delete t[i])},n=(t,e)=>{this.canvas&&this.resize(t,e)};let o;const a=()=>{s("attach",a),this.attached=!0,this.resize(),i("resize",n),i("detach",o)};o=()=>{this.attached=!1,s("resize",n),this._stop(),this._resize(0,0),i("attach",a)},e.isAttached(this.canvas)?a():o()}unbindEvents(){u(this._listeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._listeners={},u(this._responsiveListeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._responsiveListeners=void 0}updateHoverStyle(t,e,i){const s=i?"set":"remove";let n,o,a,r;for("dataset"===e&&(n=this.getDatasetMeta(t[0].datasetIndex),n.controller["_"+s+"DatasetHoverStyle"]()),a=0,r=t.length;a{const i=this.getDatasetMeta(t);if(!i)throw new Error("No dataset found at index "+t);return{datasetIndex:t,element:i.data[e],index:e}}));!f(i,e)&&(this._active=i,this._lastEvent=null,this._updateHoverStyles(i,e))}notifyPlugins(t,e,i){return this._plugins.notify(this,t,e,i)}isPluginEnabled(t){return 1===this._plugins._cache.filter((e=>e.plugin.id===t)).length}_updateHoverStyles(t,e,i){const s=this.options.hover,n=(t,e)=>t.filter((t=>!e.some((e=>t.datasetIndex===e.datasetIndex&&t.index===e.index)))),o=n(e,t),a=i?t:n(t,e);o.length&&this.updateHoverStyle(o,s.mode,!1),a.length&&s.mode&&this.updateHoverStyle(a,s.mode,!0)}_eventHandler(t,e){const i={event:t,replay:e,cancelable:!0,inChartArea:this.isPointInArea(t)},s=e=>(e.options.events||this.options.events).includes(t.native.type);if(!1===this.notifyPlugins("beforeEvent",i,s))return;const n=this._handleEvent(t,e,i.inChartArea);return i.cancelable=!1,this.notifyPlugins("afterEvent",i,s),(n||i.changed)&&this.render(),this}_handleEvent(t,e,i){const{_active:s=[],options:n}=this,o=e,a=this._getActiveElements(t,s,i,o),r=D(t),l=function(t,e,i,s){return i&&"mouseout"!==t.type?s?e:t:null}(t,this._lastEvent,i,r);i&&(this._lastEvent=null,d(n.onHover,[t,a,this],this),r&&d(n.onClick,[t,a,this],this));const h=!f(a,s);return(h||e)&&(this._active=a,this._updateHoverStyles(a,s,e)),this._lastEvent=l,h}_getActiveElements(t,e,i,s){if("mouseout"===t.type)return[];if(!i)return e;const n=this.options.hover;return this.getElementsAtEventForMode(t,n.mode,n,s)}}function Ln(){return u(Tn.instances,(t=>t._plugins.invalidate()))}function En(){throw new Error("This method is not implemented: Check that a complete date adapter is provided.")}class Rn{static override(t){Object.assign(Rn.prototype,t)}options;constructor(t){this.options=t||{}}init(){}formats(){return En()}parse(){return En()}format(){return En()}add(){return En()}diff(){return En()}startOf(){return En()}endOf(){return En()}}var In={_date:Rn};function zn(t){const e=t.iScale,i=function(t,e){if(!t._cache.$bar){const i=t.getMatchingVisibleMetas(e);let s=[];for(let e=0,n=i.length;et-e)))}return t._cache.$bar}(e,t.type);let s,n,o,a,r=e._length;const l=()=>{32767!==o&&-32768!==o&&(k(a)&&(r=Math.min(r,Math.abs(o-a)||r)),a=o)};for(s=0,n=i.length;sMath.abs(r)&&(l=r,h=a),e[i.axis]=h,e._custom={barStart:l,barEnd:h,start:n,end:o,min:a,max:r}}(t,e,i,s):e[i.axis]=i.parse(t,s),e}function Vn(t,e,i,s){const n=t.iScale,o=t.vScale,a=n.getLabels(),r=n===o,l=[];let h,c,d,u;for(h=i,c=i+s;ht.x,i="left",s="right"):(e=t.base"spacing"!==t,_indexable:t=>"spacing"!==t&&!t.startsWith("borderDash")&&!t.startsWith("hoverBorderDash")};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data,{labels:{pointStyle:i,textAlign:s,color:n,useBorderRadius:o,borderRadius:a}}=t.legend.options;return e.labels.length&&e.datasets.length?e.labels.map(((e,r)=>{const l=t.getDatasetMeta(0).controller.getStyle(r);return{text:e,fillStyle:l.backgroundColor,fontColor:n,hidden:!t.getDataVisibility(r),lineDash:l.borderDash,lineDashOffset:l.borderDashOffset,lineJoin:l.borderJoinStyle,lineWidth:l.borderWidth,strokeStyle:l.borderColor,textAlign:s,pointStyle:i,borderRadius:o&&(a||l.borderRadius),index:r}})):[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}}};constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const i=this.getDataset().data,s=this._cachedMeta;if(!1===this._parsing)s._parsed=i;else{let n,a,r=t=>+i[t];if(o(i[t])){const{key:t="value"}=this._parsing;r=e=>+M(i[e],t)}for(n=t,a=t+e;nJ(t,r,l,!0)?1:Math.max(e,e*i,s,s*i),g=(t,e,s)=>J(t,r,l,!0)?-1:Math.min(e,e*i,s,s*i),p=f(0,h,d),m=f(E,c,u),x=g(C,h,d),b=g(C+E,c,u);s=(p-x)/2,n=(m-b)/2,o=-(p+x)/2,a=-(m+b)/2}return{ratioX:s,ratioY:n,offsetX:o,offsetY:a}}(u,d,r),x=(i.width-o)/f,b=(i.height-o)/g,_=Math.max(Math.min(x,b)/2,0),y=c(this.options.radius,_),v=(y-Math.max(y*r,0))/this._getVisibleDatasetWeightTotal();this.offsetX=p*y,this.offsetY=m*y,s.total=this.calculateTotal(),this.outerRadius=y-v*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-v*l,0),this.updateElements(n,0,n.length,t)}_circumference(t,e){const i=this.options,s=this._cachedMeta,n=this._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===s._parsed[t]||s.data[t].hidden?0:this.calculateCircumference(s._parsed[t]*n/O)}updateElements(t,e,i,s){const n="reset"===s,o=this.chart,a=o.chartArea,r=o.options.animation,l=(a.left+a.right)/2,h=(a.top+a.bottom)/2,c=n&&r.animateScale,d=c?0:this.innerRadius,u=c?0:this.outerRadius,{sharedOptions:f,includeOptions:g}=this._getSharedOptions(e,s);let p,m=this._getRotation();for(p=0;p0&&!isNaN(t)?O*(Math.abs(t)/e):0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t],i.options.locale);return{label:s[t]||"",value:n}}getMaxBorderWidth(t){let e=0;const i=this.chart;let s,n,o,a,r;if(!t)for(s=0,n=i.data.datasets.length;s{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,fontColor:s,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t].r,i.options.locale);return{label:s[t]||"",value:n}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}getMinMax(){const t=this._cachedMeta,e={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return t.data.forEach(((t,i)=>{const s=this.getParsed(i).r;!isNaN(s)&&this.chart.getDataVisibility(i)&&(se.max&&(e.max=s))})),e}_updateRadius(){const t=this.chart,e=t.chartArea,i=t.options,s=Math.min(e.right-e.left,e.bottom-e.top),n=Math.max(s/2,0),o=(n-Math.max(i.cutoutPercentage?n/100*i.cutoutPercentage:1,0))/t.getVisibleDatasetCount();this.outerRadius=n-o*this.index,this.innerRadius=this.outerRadius-o}updateElements(t,e,i,s){const n="reset"===s,o=this.chart,a=o.options.animation,r=this._cachedMeta.rScale,l=r.xCenter,h=r.yCenter,c=r.getIndexAngle(0)-.5*C;let d,u=c;const f=360/this.countVisibleElements();for(d=0;d{!isNaN(this.getParsed(i).r)&&this.chart.getDataVisibility(i)&&e++})),e}_computeAngle(t,e,i){return this.chart.getDataVisibility(t)?$(this.resolveDataElementOptions(t,e).angle||i):0}}var Un=Object.freeze({__proto__:null,BarController:class extends js{static id="bar";static 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0,t).length}_getAxisCount(){return this._getAxis().length}getFirstScaleIdForIndexAxis(){const t=this.chart.scales,e=this.chart.options.indexAxis;return Object.keys(t).filter((i=>t[i].axis===e)).shift()}_getAxis(){const t={},e=this.getFirstScaleIdForIndexAxis();for(const i of this.chart.data.datasets)t[l("x"===this.chart.options.indexAxis?i.xAxisID:i.yAxisID,e)]=!0;return Object.keys(t)}_getStackIndex(t,e,i){const s=this._getStacks(t,i),n=void 0!==e?s.indexOf(e):-1;return-1===n?s.length-1:n}_getRuler(){const t=this.options,e=this._cachedMeta,i=e.iScale,s=[];let n,o;for(n=0,o=e.data.length;n=i?1:-1)}(u,e,r)*a,f===r&&(x-=u/2);const t=e.getPixelForDecimal(0),s=e.getPixelForDecimal(1),o=Math.min(t,s),h=Math.max(t,s);x=Math.max(Math.min(x,h),o),d=x+u,i&&!c&&(l._stacks[e.axis]._visualValues[n]=e.getValueForPixel(d)-e.getValueForPixel(x))}if(x===e.getPixelForValue(r)){const 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a=2*e*e,r=-a*Math.cos(i+C/2)+n,l=-a*Math.sin(i+C/2)+o,h=a*Math.cos(s+C/2)+n,c=a*Math.sin(s+C/2)+o;t.lineTo(r,l),t.lineTo(h,c)}}t.closePath(),t.moveTo(0,0),t.rect(0,0,t.canvas.width,t.canvas.height),t.clip("evenodd")}(t,e,p),o||(Kn(t,e,i,s,p,n),t.stroke())}function Jn(t,e,i=e){t.lineCap=l(i.borderCapStyle,e.borderCapStyle),t.setLineDash(l(i.borderDash,e.borderDash)),t.lineDashOffset=l(i.borderDashOffset,e.borderDashOffset),t.lineJoin=l(i.borderJoinStyle,e.borderJoinStyle),t.lineWidth=l(i.borderWidth,e.borderWidth),t.strokeStyle=l(i.borderColor,e.borderColor)}function Zn(t,e,i){t.lineTo(i.x,i.y)}function Qn(t,e,i={}){const s=t.length,{start:n=0,end:o=s-1}=i,{start:a,end:r}=e,l=Math.max(n,a),h=Math.min(o,r),c=nr&&o>r;return{count:s,start:l,loop:e.loop,ilen:h(a+(h?r-t:t))%o,_=()=>{f!==g&&(t.lineTo(m,g),t.lineTo(m,f),t.lineTo(m,p))};for(l&&(d=n[b(0)],t.moveTo(d.x,d.y)),c=0;c<=r;++c){if(d=n[b(c)],d.skip)continue;const 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descriptors={_scriptable:!0,_indexable:t=>"borderDash"!==t&&"fill"!==t};constructor(t){super(),this.animated=!0,this.options=void 0,this._chart=void 0,this._loop=void 0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 0,this._decimated=!1,this._pointsUpdated=!1,this._datasetIndex=void 0,t&&Object.assign(this,t)}updateControlPoints(t,e){const i=this.options;if((i.tension||"monotone"===i.cubicInterpolationMode)&&!i.stepped&&!this._pointsUpdated){const s=i.spanGaps?this._loop:this._fullLoop;hi(this._points,i,t,s,e),this._pointsUpdated=!0}}set points(t){this._points=t,delete this._segments,delete this._path,this._pointsUpdated=!1}get points(){return this._points}get segments(){return this._segments||(this._segments=zi(this,this.options.segment))}first(){const t=this.segments,e=this.points;return t.length&&e[t[0].start]}last(){const t=this.segments,e=this.points,i=t.length;return i&&e[t[i-1].end]}interpolate(t,e){const i=this.options,s=t[e],n=this.points,o=Ii(this,{property:e,start:s,end:s});if(!o.length)return;const a=[],r=function(t){return t.stepped?pi:t.tension||"monotone"===t.cubicInterpolationMode?mi:gi}(i);let l,h;for(l=0,h=o.length;l"borderDash"!==t};circumference;endAngle;fullCircles;innerRadius;outerRadius;pixelMargin;startAngle;constructor(t){super(),this.options=void 0,this.circumference=void 0,this.startAngle=void 0,this.endAngle=void 0,this.innerRadius=void 0,this.outerRadius=void 0,this.pixelMargin=0,this.fullCircles=0,t&&Object.assign(this,t)}inRange(t,e,i){const s=this.getProps(["x","y"],i),{angle:n,distance:o}=X(s,{x:t,y:e}),{startAngle:a,endAngle:r,innerRadius:h,outerRadius:c,circumference:d}=this.getProps(["startAngle","endAngle","innerRadius","outerRadius","circumference"],i),u=(this.options.spacing+this.options.borderWidth)/2,f=l(d,r-a),g=J(n,a,r)&&a!==r,p=f>=O||g,m=tt(o,h+u,c+u);return p&&m}getCenterPoint(t){const{x:e,y:i,startAngle:s,endAngle:n,innerRadius:o,outerRadius:a}=this.getProps(["x","y","startAngle","endAngle","innerRadius","outerRadius"],t),{offset:r,spacing:l}=this.options,h=(s+n)/2,c=(o+a+l+r)/2;return{x:e+Math.cos(h)*c,y:i+Math.sin(h)*c}}tooltipPosition(t){return this.getCenterPoint(t)}draw(t){const{options:e,circumference:i}=this,s=(e.offset||0)/4,n=(e.spacing||0)/2,o=e.circular;if(this.pixelMargin="inner"===e.borderAlign?.33:0,this.fullCircles=i>O?Math.floor(i/O):0,0===i||this.innerRadius<0||this.outerRadius<0)return;t.save();const a=(this.startAngle+this.endAngle)/2;t.translate(Math.cos(a)*s,Math.sin(a)*s);const r=s*(1-Math.sin(Math.min(C,i||0)));t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,function(t,e,i,s,n){const{fullCircles:o,startAngle:a,circumference:r}=e;let l=e.endAngle;if(o){Kn(t,e,i,s,l,n);for(let e=0;e("string"==typeof e?(i=t.push(e)-1,s.unshift({index:i,label:e})):isNaN(e)&&(i=null),i))(t,e,i,s);return n!==t.lastIndexOf(e)?i:n}function mo(t){const e=this.getLabels();return t>=0&&ts=e?s:t,a=t=>n=i?n:t;if(t){const t=F(s),e=F(n);t<0&&e<0?a(0):t>0&&e>0&&o(0)}if(s===n){let e=0===n?1:Math.abs(.05*n);a(n+e),t||o(s-e)}this.min=s,this.max=n}getTickLimit(){const t=this.options.ticks;let e,{maxTicksLimit:i,stepSize:s}=t;return s?(e=Math.ceil(this.max/s)-Math.floor(this.min/s)+1,e>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${s} would result generating up to ${e} ticks. 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D=0;for(x&&(u&&M!==a?(i.push({value:a}),Mr)break;i.push({value:t})}return b&&u&&w!==r?i.length&&V(i[i.length-1].value,r,xo(r,y,t))?i[i.length-1].value=r:i.push({value:r}):b&&w!==r||i.push({value:w}),i}({maxTicks:i,bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);return"ticks"===t.bounds&&j(n,this,"value"),t.reverse?(n.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),n}configure(){const t=this.ticks;let e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){const s=(i-e)/Math.max(t.length-1,1)/2;e-=s,i+=s}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return ne(t,this.chart.options.locale,this.options.ticks.format)}}class _o extends bo{static id="linear";static defaults={ticks:{callback:ae.formatters.numeric}};determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?t:0,this.max=a(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){const t=this.isHorizontal(),e=t?this.width:this.height,i=$(this.options.ticks.minRotation),s=(t?Math.sin(i):Math.cos(i))||.001,n=this._resolveTickFontOptions(0);return Math.ceil(e/Math.min(40,n.lineHeight/s))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}const yo=t=>Math.floor(z(t)),vo=(t,e)=>Math.pow(10,yo(t)+e);function Mo(t){return 1===t/Math.pow(10,yo(t))}function wo(t,e,i){const s=Math.pow(10,i),n=Math.floor(t/s);return Math.ceil(e/s)-n}function ko(t,{min:e,max:i}){e=r(t.min,e);const s=[],n=yo(e);let o=function(t,e){let i=yo(e-t);for(;wo(t,e,i)>10;)i++;for(;wo(t,e,i)<10;)i--;return Math.min(i,yo(t))}(e,i),a=o<0?Math.pow(10,Math.abs(o)):1;const l=Math.pow(10,o),h=n>o?Math.pow(10,n):0,c=Math.round((e-h)*a)/a,d=Math.floor((e-h)/l/10)*l*10;let u=Math.floor((c-d)/Math.pow(10,o)),f=r(t.min,Math.round((h+d+u*Math.pow(10,o))*a)/a);for(;f=10?u=u<15?15:20:u++,u>=20&&(o++,u=2,a=o>=0?1:a),f=Math.round((h+d+u*Math.pow(10,o))*a)/a;const g=r(t.max,f);return s.push({value:g,major:Mo(g),significand:u}),s}class So extends tn{static id="logarithmic";static defaults={ticks:{callback:ae.formatters.logarithmic,major:{enabled:!0}}};constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const i=bo.prototype.parse.apply(this,[t,e]);if(0!==i)return a(i)&&i>0?i:null;this._zero=!0}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?Math.max(0,t):null,this.max=a(e)?Math.max(0,e):null,this.options.beginAtZero&&(this._zero=!0),this._zero&&this.min!==this._suggestedMin&&!a(this._userMin)&&(this.min=t===vo(this.min,0)?vo(this.min,-1):vo(this.min,0)),this.handleTickRangeOptions()}handleTickRangeOptions(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let i=this.min,s=this.max;const n=e=>i=t?i:e,o=t=>s=e?s:t;i===s&&(i<=0?(n(1),o(10)):(n(vo(i,-1)),o(vo(s,1)))),i<=0&&n(vo(s,-1)),s<=0&&o(vo(i,1)),this.min=i,this.max=s}buildTicks(){const t=this.options,e=ko({min:this._userMin,max:this._userMax},this);return"ticks"===t.bounds&&j(e,this,"value"),t.reverse?(e.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),e}getLabelForValue(t){return void 0===t?"0":ne(t,this.chart.options.locale,this.options.ticks.format)}configure(){const t=this.min;super.configure(),this._startValue=z(t),this._valueRange=z(this.max)-z(t)}getPixelForValue(t){return void 0!==t&&0!==t||(t=this.min),null===t||isNaN(t)?NaN:this.getPixelForDecimal(t===this.min?0:(z(t)-this._startValue)/this._valueRange)}getValueForPixel(t){const e=this.getDecimalForPixel(t);return Math.pow(10,this._startValue+e*this._valueRange)}}function Po(t){const e=t.ticks;if(e.display&&t.display){const t=ki(e.backdropPadding);return l(e.font&&e.font.size,ue.font.size)+t.height}return 0}function Do(t,e,i,s,n){return t===s||t===n?{start:e-i/2,end:e+i/2}:tn?{start:e-i,end:e}:{start:e,end:e+i}}function Co(t){const e={l:t.left+t._padding.left,r:t.right-t._padding.right,t:t.top+t._padding.top,b:t.bottom-t._padding.bottom},i=Object.assign({},e),s=[],o=[],a=t._pointLabels.length,r=t.options.pointLabels,l=r.centerPointLabels?C/a:0;for(let u=0;ue.r&&(r=(s.end-e.r)/o,t.r=Math.max(t.r,e.r+r)),n.starte.b&&(l=(n.end-e.b)/a,t.b=Math.max(t.b,e.b+l))}function Ao(t,e,i){const s=t.drawingArea,{extra:n,additionalAngle:o,padding:a,size:r}=i,l=t.getPointPosition(e,s+n+a,o),h=Math.round(Y(G(l.angle+E))),c=function(t,e,i){90===i||270===i?t-=e/2:(i>270||i<90)&&(t-=e);return t}(l.y,r.h,h),d=function(t){if(0===t||180===t)return"center";if(t<180)return"left";return"right"}(h),u=function(t,e,i){"right"===i?t-=e:"center"===i&&(t-=e/2);return t}(l.x,r.w,d);return{visible:!0,x:l.x,y:c,textAlign:d,left:u,top:c,right:u+r.w,bottom:c+r.h}}function To(t,e){if(!e)return!0;const{left:i,top:s,right:n,bottom:o}=t;return!(Re({x:i,y:s},e)||Re({x:i,y:o},e)||Re({x:n,y:s},e)||Re({x:n,y:o},e))}function Lo(t,e,i){const{left:n,top:o,right:a,bottom:r}=i,{backdropColor:l}=e;if(!s(l)){const i=wi(e.borderRadius),s=ki(e.backdropPadding);t.fillStyle=l;const h=n-s.left,c=o-s.top,d=a-n+s.width,u=r-o+s.height;Object.values(i).some((t=>0!==t))?(t.beginPath(),He(t,{x:h,y:c,w:d,h:u,radius:i}),t.fill()):t.fillRect(h,c,d,u)}}function Eo(t,e,i,s){const{ctx:n}=t;if(i)n.arc(t.xCenter,t.yCenter,e,0,O);else{let i=t.getPointPosition(0,e);n.moveTo(i.x,i.y);for(let o=1;ot,padding:5,centerPointLabels:!1}};static defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"};static descriptors={angleLines:{_fallback:"grid"}};constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){const t=this._padding=ki(Po(this.options)/2),e=this.width=this.maxWidth-t.width,i=this.height=this.maxHeight-t.height;this.xCenter=Math.floor(this.left+e/2+t.left),this.yCenter=Math.floor(this.top+i/2+t.top),this.drawingArea=Math.floor(Math.min(e,i)/2)}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!1);this.min=a(t)&&!isNaN(t)?t:0,this.max=a(e)&&!isNaN(e)?e:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/Po(this.options))}generateTickLabels(t){bo.prototype.generateTickLabels.call(this,t),this._pointLabels=this.getLabels().map(((t,e)=>{const i=d(this.options.pointLabels.callback,[t,e],this);return i||0===i?i:""})).filter(((t,e)=>this.chart.getDataVisibility(e)))}fit(){const t=this.options;t.display&&t.pointLabels.display?Co(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(t,e,i,s){this.xCenter+=Math.floor((t-e)/2),this.yCenter+=Math.floor((i-s)/2),this.drawingArea-=Math.min(this.drawingArea/2,Math.max(t,e,i,s))}getIndexAngle(t){return G(t*(O/(this._pointLabels.length||1))+$(this.options.startAngle||0))}getDistanceFromCenterForValue(t){if(s(t))return NaN;const e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e}getValueForDistanceFromCenter(t){if(s(t))return NaN;const e=t/(this.drawingArea/(this.max-this.min));return this.options.reverse?this.max-e:this.min+e}getPointLabelContext(t){const e=this._pointLabels||[];if(t>=0&&t=0;n--){const e=t._pointLabelItems[n];if(!e.visible)continue;const o=s.setContext(t.getPointLabelContext(n));Lo(i,o,e);const a=Si(o.font),{x:r,y:l,textAlign:h}=e;Ne(i,t._pointLabels[n],r,l+a.lineHeight/2,a,{color:o.color,textAlign:h,textBaseline:"middle"})}}(this,o),s.display&&this.ticks.forEach(((t,e)=>{if(0!==e||0===e&&this.min<0){r=this.getDistanceFromCenterForValue(t.value);const i=this.getContext(e),a=s.setContext(i),l=n.setContext(i);!function(t,e,i,s,n){const o=t.ctx,a=e.circular,{color:r,lineWidth:l}=e;!a&&!s||!r||!l||i<0||(o.save(),o.strokeStyle=r,o.lineWidth=l,o.setLineDash(n.dash||[]),o.lineDashOffset=n.dashOffset,o.beginPath(),Eo(t,i,a,s),o.closePath(),o.stroke(),o.restore())}(this,a,r,o,l)}})),i.display){for(t.save(),a=o-1;a>=0;a--){const s=i.setContext(this.getPointLabelContext(a)),{color:n,lineWidth:o}=s;o&&n&&(t.lineWidth=o,t.strokeStyle=n,t.setLineDash(s.borderDash),t.lineDashOffset=s.borderDashOffset,r=this.getDistanceFromCenterForValue(e.reverse?this.min:this.max),l=this.getPointPosition(a,r),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(l.x,l.y),t.stroke())}t.restore()}}drawBorder(){}drawLabels(){const t=this.ctx,e=this.options,i=e.ticks;if(!i.display)return;const s=this.getIndexAngle(0);let n,o;t.save(),t.translate(this.xCenter,this.yCenter),t.rotate(s),t.textAlign="center",t.textBaseline="middle",this.ticks.forEach(((s,a)=>{if(0===a&&this.min>=0&&!e.reverse)return;const r=i.setContext(this.getContext(a)),l=Si(r.font);if(n=this.getDistanceFromCenterForValue(this.ticks[a].value),r.showLabelBackdrop){t.font=l.string,o=t.measureText(s.label).width,t.fillStyle=r.backdropColor;const e=ki(r.backdropPadding);t.fillRect(-o/2-e.left,-n-l.size/2-e.top,o+e.width,l.size+e.height)}Ne(t,s.label,0,-n,l,{color:r.color,strokeColor:r.textStrokeColor,strokeWidth:r.textStrokeWidth})})),t.restore()}drawTitle(){}}const Io={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},zo=Object.keys(Io);function Fo(t,e){return t-e}function Vo(t,e){if(s(e))return null;const i=t._adapter,{parser:n,round:o,isoWeekday:r}=t._parseOpts;let l=e;return"function"==typeof n&&(l=n(l)),a(l)||(l="string"==typeof n?i.parse(l,n):i.parse(l)),null===l?null:(o&&(l="week"!==o||!N(r)&&!0!==r?i.startOf(l,o):i.startOf(l,"isoWeek",r)),+l)}function Bo(t,e,i,s){const n=zo.length;for(let o=zo.indexOf(t);o=e?i[s]:i[n]]=!0}}else t[e]=!0}function No(t,e,i){const s=[],n={},o=e.length;let a,r;for(a=0;a=0&&(e[l].major=!0);return e}(t,s,n,i):s}class Ho extends tn{static id="time";static defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",callback:!1,major:{enabled:!1}}};constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e={}){const i=t.time||(t.time={}),s=this._adapter=new In._date(t.adapters.date);s.init(e),b(i.displayFormats,s.formats()),this._parseOpts={parser:i.parser,round:i.round,isoWeekday:i.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Vo(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const 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t=e.length&&i.length?this.normalize(e.concat(i)):e.length?e:i,t=this._cache.all=t,t}getDecimalForValue(t){return(jo(this._table,t)-this._minPos)/this._tableRange}getValueForPixel(t){const e=this._offsets,i=this.getDecimalForPixel(t)/e.factor-e.end;return jo(this._table,i*this._tableRange+this._minPos,!0)}}});const Yo=["rgb(54, 162, 235)","rgb(255, 99, 132)","rgb(255, 159, 64)","rgb(255, 205, 86)","rgb(75, 192, 192)","rgb(153, 102, 255)","rgb(201, 203, 207)"],Uo=Yo.map((t=>t.replace("rgb(","rgba(").replace(")",", 0.5)")));function Xo(t){return Yo[t%Yo.length]}function qo(t){return Uo[t%Uo.length]}function Ko(t){let e=0;return(i,s)=>{const n=t.getDatasetMeta(s).controller;n instanceof $n?e=function(t,e){return t.backgroundColor=t.data.map((()=>Xo(e++))),e}(i,e):n instanceof Yn?e=function(t,e){return t.backgroundColor=t.data.map((()=>qo(e++))),e}(i,e):n&&(e=function(t,e){return t.borderColor=Xo(e),t.backgroundColor=qo(e),++e}(i,e))}}function Go(t){let e;for(e in 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s=e.meta.$filler;oa(s)&&"beforeDatasetDraw"===i.drawTime&&ua(t.ctx,s,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};const _a=(t,e)=>{let{boxHeight:i=e,boxWidth:s=e}=t;return t.usePointStyle&&(i=Math.min(i,e),s=t.pointStyleWidth||Math.min(s,e)),{boxWidth:s,boxHeight:i,itemHeight:Math.max(e,i)}};class ya extends $s{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,i){this.maxWidth=t,this.maxHeight=e,this._margins=i,this.setDimensions(),this.buildLabels(),this.fit()}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=this._margins.left,this.right=this.width):(this.height=this.maxHeight,this.top=this._margins.top,this.bottom=this.height)}buildLabels(){const t=this.options.labels||{};let e=d(t.generateLabels,[this.chart],this)||[];t.filter&&(e=e.filter((e=>t.filter(e,this.chart.data)))),t.sort&&(e=e.sort(((e,i)=>t.sort(e,i,this.chart.data)))),this.options.reverse&&e.reverse(),this.legendItems=e}fit(){const{options:t,ctx:e}=this;if(!t.display)return void(this.width=this.height=0);const i=t.labels,s=Si(i.font),n=s.size,o=this._computeTitleHeight(),{boxWidth:a,itemHeight:r}=_a(i,n);let 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e)r.col!==n&&(n=r.col,a=ft(i,this.top+t+s,this.bottom-this.columnSizes[n].height)),r.top=a,r.left+=this.left+s,r.left=o.leftForLtr(o.x(r.left),r.width),a+=r.height+s}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){if(this.options.display){const t=this.ctx;Ie(t,this),this._draw(),ze(t)}}_draw(){const{options:t,columnSizes:e,lineWidths:i,ctx:s}=this,{align:n,labels:o}=t,a=ue.color,r=Oi(t.rtl,this.left,this.width),h=Si(o.font),{padding:c}=o,d=h.size,u=d/2;let f;this.drawTitle(),s.textAlign=r.textAlign("left"),s.textBaseline="middle",s.lineWidth=.5,s.font=h.string;const{boxWidth:g,boxHeight:p,itemHeight:m}=_a(o,d),x=this.isHorizontal(),b=this._computeTitleHeight();f=x?{x:ft(n,this.left+c,this.right-i[0]),y:this.top+c+b,line:0}:{x:this.left+c,y:ft(n,this.top+b+c,this.bottom-e[0].height),line:0},Ai(this.ctx,t.textDirection);const _=m+c;this.legendItems.forEach(((y,v)=>{s.strokeStyle=y.fontColor,s.fillStyle=y.fontColor;const M=s.measureText(y.text).width,w=r.textAlign(y.textAlign||(y.textAlign=o.textAlign)),k=g+u+M;let S=f.x,P=f.y;r.setWidth(this.width),x?v>0&&S+k+c>this.right&&(P=f.y+=_,f.line++,S=f.x=ft(n,this.left+c,this.right-i[f.line])):v>0&&P+_>this.bottom&&(S=f.x=S+e[f.line].width+c,f.line++,P=f.y=ft(n,this.top+b+c,this.bottom-e[f.line].height));if(function(t,e,i){if(isNaN(g)||g<=0||isNaN(p)||p<0)return;s.save();const n=l(i.lineWidth,1);if(s.fillStyle=l(i.fillStyle,a),s.lineCap=l(i.lineCap,"butt"),s.lineDashOffset=l(i.lineDashOffset,0),s.lineJoin=l(i.lineJoin,"miter"),s.lineWidth=n,s.strokeStyle=l(i.strokeStyle,a),s.setLineDash(l(i.lineDash,[])),o.usePointStyle){const a={radius:p*Math.SQRT2/2,pointStyle:i.pointStyle,rotation:i.rotation,borderWidth:n},l=r.xPlus(t,g/2);Ee(s,a,l,e+u,o.pointStyleWidth&&g)}else{const o=e+Math.max((d-p)/2,0),a=r.leftForLtr(t,g),l=wi(i.borderRadius);s.beginPath(),Object.values(l).some((t=>0!==t))?He(s,{x:a,y:o,w:g,h:p,radius:l}):s.rect(a,o,g,p),s.fill(),0!==n&&s.stroke()}s.restore()}(r.x(S),P,y),S=gt(w,S+g+u,x?S+k:this.right,t.rtl),function(t,e,i){Ne(s,i.text,t,e+m/2,h,{strikethrough:i.hidden,textAlign:r.textAlign(i.textAlign)})}(r.x(S),P,y),x)f.x+=k+c;else if("string"!=typeof y.text){const t=h.lineHeight;f.y+=va(y,t)+c}else f.y+=_})),Ti(this.ctx,t.textDirection)}drawTitle(){const t=this.options,e=t.title,i=Si(e.font),s=ki(e.padding);if(!e.display)return;const n=Oi(t.rtl,this.left,this.width),o=this.ctx,a=e.position,r=i.size/2,l=s.top+r;let h,c=this.left,d=this.width;if(this.isHorizontal())d=Math.max(...this.lineWidths),h=this.top+l,c=ft(t.align,c,this.right-d);else{const e=this.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);h=l+ft(t.align,this.top,this.bottom-e-t.labels.padding-this._computeTitleHeight())}const u=ft(a,c,c+d);o.textAlign=n.textAlign(ut(a)),o.textBaseline="middle",o.strokeStyle=e.color,o.fillStyle=e.color,o.font=i.string,Ne(o,e.text,u,h,i)}_computeTitleHeight(){const t=this.options.title,e=Si(t.font),i=ki(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){let i,s,n;if(tt(t,this.left,this.right)&&tt(e,this.top,this.bottom))for(n=this.legendHitBoxes,i=0;it.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:s,textAlign:n,color:o,useBorderRadius:a,borderRadius:r}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const l=t.controller.getStyle(i?0:void 0),h=ki(l.borderWidth);return{text:e[t.index].label,fillStyle:l.backgroundColor,fontColor:o,hidden:!t.visible,lineCap:l.borderCapStyle,lineDash:l.borderDash,lineDashOffset:l.borderDashOffset,lineJoin:l.borderJoinStyle,lineWidth:(h.width+h.height)/4,strokeStyle:l.borderColor,pointStyle:s||l.pointStyle,rotation:l.rotation,textAlign:n||l.textAlign,borderRadius:a&&(r||l.borderRadius),datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:t=>!t.startsWith("on"),labels:{_scriptable:t=>!["generateLabels","filter","sort"].includes(t)}}};class wa extends $s{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e){const i=this.options;if(this.left=0,this.top=0,!i.display)return void(this.width=this.height=this.right=this.bottom=0);this.width=this.right=t,this.height=this.bottom=e;const s=n(i.text)?i.text.length:1;this._padding=ki(i.padding);const o=s*Si(i.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=o:this.width=o}isHorizontal(){const t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){const{top:e,left:i,bottom:s,right:n,options:o}=this,a=o.align;let r,l,h,c=0;return this.isHorizontal()?(l=ft(a,i,n),h=e+t,r=n-i):("left"===o.position?(l=i+t,h=ft(a,s,e),c=-.5*C):(l=n-t,h=ft(a,e,s),c=.5*C),r=s-e),{titleX:l,titleY:h,maxWidth:r,rotation:c}}draw(){const t=this.ctx,e=this.options;if(!e.display)return;const i=Si(e.font),s=i.lineHeight/2+this._padding.top,{titleX:n,titleY:o,maxWidth:a,rotation:r}=this._drawArgs(s);Ne(t,e.text,0,0,i,{color:e.color,maxWidth:a,rotation:r,textAlign:ut(e.align),textBaseline:"middle",translation:[n,o]})}}var ka={id:"title",_element:wa,start(t,e,i){!function(t,e){const i=new wa({ctx:t.ctx,options:e,chart:t});ls.configure(t,i,e),ls.addBox(t,i),t.titleBlock=i}(t,i)},stop(t){const e=t.titleBlock;ls.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const s=t.titleBlock;ls.configure(t,s,i),s.options=i},defaults:{align:"center",display:!1,font:{weight:"bold"},fullSize:!0,padding:10,position:"top",text:"",weight:2e3},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const Sa=new WeakMap;var Pa={id:"subtitle",start(t,e,i){const s=new wa({ctx:t.ctx,options:i,chart:t});ls.configure(t,s,i),ls.addBox(t,s),Sa.set(t,s)},stop(t){ls.removeBox(t,Sa.get(t)),Sa.delete(t)},beforeUpdate(t,e,i){const s=Sa.get(t);ls.configure(t,s,i),s.options=i},defaults:{align:"center",display:!1,font:{weight:"normal"},fullSize:!0,padding:0,position:"top",text:"",weight:1500},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const Da={average(t){if(!t.length)return!1;let e,i,s=new Set,n=0,o=0;for(e=0,i=t.length;et+e))/s.size,y:n/o}},nearest(t,e){if(!t.length)return!1;let i,s,n,o=e.x,a=e.y,r=Number.POSITIVE_INFINITY;for(i=0,s=t.length;i-1?t.split("\n"):t}function Aa(t,e){const{element:i,datasetIndex:s,index:n}=e,o=t.getDatasetMeta(s).controller,{label:a,value:r}=o.getLabelAndValue(n);return{chart:t,label:a,parsed:o.getParsed(n),raw:t.data.datasets[s].data[n],formattedValue:r,dataset:o.getDataset(),dataIndex:n,datasetIndex:s,element:i}}function Ta(t,e){const i=t.chart.ctx,{body:s,footer:n,title:o}=t,{boxWidth:a,boxHeight:r}=e,l=Si(e.bodyFont),h=Si(e.titleFont),c=Si(e.footerFont),d=o.length,f=n.length,g=s.length,p=ki(e.padding);let m=p.height,x=0,b=s.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);if(b+=t.beforeBody.length+t.afterBody.length,d&&(m+=d*h.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),b){m+=g*(e.displayColors?Math.max(r,l.lineHeight):l.lineHeight)+(b-g)*l.lineHeight+(b-1)*e.bodySpacing}f&&(m+=e.footerMarginTop+f*c.lineHeight+(f-1)*e.footerSpacing);let _=0;const y=function(t){x=Math.max(x,i.measureText(t).width+_)};return i.save(),i.font=h.string,u(t.title,y),i.font=l.string,u(t.beforeBody.concat(t.afterBody),y),_=e.displayColors?a+2+e.boxPadding:0,u(s,(t=>{u(t.before,y),u(t.lines,y),u(t.after,y)})),_=0,i.font=c.string,u(t.footer,y),i.restore(),x+=p.width,{width:x,height:m}}function La(t,e,i,s){const{x:n,width:o}=i,{width:a,chartArea:{left:r,right:l}}=t;let 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a,r,l=[];for(a=0,r=e.length;at.filter(e,s,n,i)))),t.itemSort&&(l=l.sort(((e,s)=>t.itemSort(e,s,i)))),u(l,(e=>{const i=Fa(t.callbacks,e);s.push(Ba(i,"labelColor",this,e)),n.push(Ba(i,"labelPointStyle",this,e)),o.push(Ba(i,"labelTextColor",this,e))})),this.labelColors=s,this.labelPointStyles=n,this.labelTextColors=o,this.dataPoints=l,l}update(t,e){const i=this.options.setContext(this.getContext()),s=this._active;let n,o=[];if(s.length){const t=Da[i.position].call(this,s,this._eventPosition);o=this._createItems(i),this.title=this.getTitle(o,i),this.beforeBody=this.getBeforeBody(o,i),this.body=this.getBody(o,i),this.afterBody=this.getAfterBody(o,i),this.footer=this.getFooter(o,i);const e=this._size=Ta(this,i),a=Object.assign({},t,e),r=Ea(this.chart,i,a),l=Ra(i,a,r,this.chart);this.xAlign=r.xAlign,this.yAlign=r.yAlign,n={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(n={opacity:0});this._tooltipItems=o,this.$context=void 0,n&&this._resolveAnimations().update(this,n),t&&i.external&&i.external.call(this,{chart:this.chart,tooltip:this,replay:e})}drawCaret(t,e,i,s){const n=this.getCaretPosition(t,i,s);e.lineTo(n.x1,n.y1),e.lineTo(n.x2,n.y2),e.lineTo(n.x3,n.y3)}getCaretPosition(t,e,i){const{xAlign:s,yAlign:n}=this,{caretSize:o,cornerRadius:a}=i,{topLeft:r,topRight:l,bottomLeft:h,bottomRight:c}=wi(a),{x:d,y:u}=t,{width:f,height:g}=e;let p,m,x,b,_,y;return"center"===n?(_=u+g/2,"left"===s?(p=d,m=p-o,b=_+o,y=_-o):(p=d+f,m=p+o,b=_-o,y=_+o),x=p):(m="left"===s?d+Math.max(r,h)+o:"right"===s?d+f-Math.max(l,c)-o:this.caretX,"top"===n?(b=u,_=b-o,p=m-o,x=m+o):(b=u+g,_=b+o,p=m+o,x=m-o),y=b),{x1:p,x2:m,x3:x,y1:b,y2:_,y3:y}}drawTitle(t,e,i){const s=this.title,n=s.length;let o,a,r;if(n){const l=Oi(i.rtl,this.x,this.width);for(t.x=Ia(this,i.titleAlign,i),e.textAlign=l.textAlign(i.titleAlign),e.textBaseline="middle",o=Si(i.titleFont),a=i.titleSpacing,e.fillStyle=i.titleColor,e.font=o.string,r=0;r0!==t))?(t.beginPath(),t.fillStyle=n.multiKeyBackground,He(t,{x:e,y:g,w:h,h:l,radius:r}),t.fill(),t.stroke(),t.fillStyle=a.backgroundColor,t.beginPath(),He(t,{x:i,y:g+1,w:h-2,h:l-2,radius:r}),t.fill()):(t.fillStyle=n.multiKeyBackground,t.fillRect(e,g,h,l),t.strokeRect(e,g,h,l),t.fillStyle=a.backgroundColor,t.fillRect(i,g+1,h-2,l-2))}t.fillStyle=this.labelTextColors[i]}drawBody(t,e,i){const{body:s}=this,{bodySpacing:n,bodyAlign:o,displayColors:a,boxHeight:r,boxWidth:l,boxPadding:h}=i,c=Si(i.bodyFont);let d=c.lineHeight,f=0;const g=Oi(i.rtl,this.x,this.width),p=function(i){e.fillText(i,g.x(t.x+f),t.y+d/2),t.y+=d+n},m=g.textAlign(o);let x,b,_,y,v,M,w;for(e.textAlign=o,e.textBaseline="middle",e.font=c.string,t.x=Ia(this,m,i),e.fillStyle=i.bodyColor,u(this.beforeBody,p),f=a&&"right"!==m?"center"===o?l/2+h:l+2+h:0,y=0,M=s.length;y0&&e.stroke()}_updateAnimationTarget(t){const e=this.chart,i=this.$animations,s=i&&i.x,n=i&&i.y;if(s||n){const i=Da[t.position].call(this,this._active,this._eventPosition);if(!i)return;const o=this._size=Ta(this,t),a=Object.assign({},i,this._size),r=Ea(e,t,a),l=Ra(t,a,r,e);s._to===l.x&&n._to===l.y||(this.xAlign=r.xAlign,this.yAlign=r.yAlign,this.width=o.width,this.height=o.height,this.caretX=i.x,this.caretY=i.y,this._resolveAnimations().update(this,l))}}_willRender(){return!!this.opacity}draw(t){const e=this.options.setContext(this.getContext());let i=this.opacity;if(!i)return;this._updateAnimationTarget(e);const s={width:this.width,height:this.height},n={x:this.x,y:this.y};i=Math.abs(i)<.001?0:i;const o=ki(e.padding),a=this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length;e.enabled&&a&&(t.save(),t.globalAlpha=i,this.drawBackground(n,t,s,e),Ai(t,e.textDirection),n.y+=o.top,this.drawTitle(n,t,e),this.drawBody(n,t,e),this.drawFooter(n,t,e),Ti(t,e.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){const i=this._active,s=t.map((({datasetIndex:t,index:e})=>{const i=this.chart.getDatasetMeta(t);if(!i)throw new Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:i.data[e],index:e}})),n=!f(i,s),o=this._positionChanged(s,e);(n||o)&&(this._active=s,this._eventPosition=e,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(t,e,i=!0){if(e&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;const s=this.options,n=this._active||[],o=this._getActiveElements(t,n,e,i),a=this._positionChanged(o,t),r=e||!f(o,n)||a;return r&&(this._active=o,(s.enabled||s.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,e))),r}_getActiveElements(t,e,i,s){const n=this.options;if("mouseout"===t.type)return[];if(!s)return e.filter((t=>this.chart.data.datasets[t.datasetIndex]&&void 0!==this.chart.getDatasetMeta(t.datasetIndex).controller.getParsed(t.index)));const o=this.chart.getElementsAtEventForMode(t,n.mode,n,i);return n.reverse&&o.reverse(),o}_positionChanged(t,e){const{caretX:i,caretY:s,options:n}=this,o=Da[n.position].call(this,t,e);return!1!==o&&(i!==o.x||s!==o.y)}}var Na={id:"tooltip",_element:Wa,positioners:Da,afterInit(t,e,i){i&&(t.tooltip=new Wa({chart:t,options:i}))},beforeUpdate(t,e,i){t.tooltip&&t.tooltip.initialize(i)},reset(t,e,i){t.tooltip&&t.tooltip.initialize(i)},afterDraw(t){const e=t.tooltip;if(e&&e._willRender()){const i={tooltip:e};if(!1===t.notifyPlugins("beforeTooltipDraw",{...i,cancelable:!0}))return;e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",i)}},afterEvent(t,e){if(t.tooltip){const i=e.replay;t.tooltip.handleEvent(e.event,i,e.inChartArea)&&(e.changed=!0)}},defaults:{enabled:!0,external:null,position:"average",backgroundColor:"rgba(0,0,0,0.8)",titleColor:"#fff",titleFont:{weight:"bold"},titleSpacing:2,titleMarginBottom:6,titleAlign:"left",bodyColor:"#fff",bodySpacing:2,bodyFont:{},bodyAlign:"left",footerColor:"#fff",footerSpacing:2,footerMarginTop:6,footerFont:{weight:"bold"},footerAlign:"left",padding:6,caretPadding:2,caretSize:5,cornerRadius:6,boxHeight:(t,e)=>e.bodyFont.size,boxWidth:(t,e)=>e.bodyFont.size,multiKeyBackground:"#fff",displayColors:!0,boxPadding:0,borderColor:"rgba(0,0,0,0)",borderWidth:0,animation:{duration:400,easing:"easeOutQuart"},animations:{numbers:{type:"number",properties:["x","y","width","height","caretX","caretY"]},opacity:{easing:"linear",duration:200}},callbacks:Va},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:t=>"filter"!==t&&"itemSort"!==t&&"external"!==t,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]};return Tn.register(Un,$o,go,t),Tn.helpers={...Hi},Tn._adapters=In,Tn.Animation=As,Tn.Animations=Ts,Tn.animator=bt,Tn.controllers=nn.controllers.items,Tn.DatasetController=js,Tn.Element=$s,Tn.elements=go,Tn.Interaction=Ki,Tn.layouts=ls,Tn.platforms=Ds,Tn.Scale=tn,Tn.Ticks=ae,Object.assign(Tn,Un,$o,go,t,Ds),Tn.Chart=Tn,"undefined"!=typeof window&&(window.Chart=Tn),Tn})); +//# sourceMappingURL=chart.umd.min.js.map diff --git a/tilework.ui/wwwroot/js/timeseriesChart.js b/tilework.ui/wwwroot/js/timeseriesChart.js new file mode 100644 index 0000000..e68e34b --- /dev/null +++ b/tilework.ui/wwwroot/js/timeseriesChart.js @@ -0,0 +1,104 @@ +const chartInstances = new WeakMap(); + +function ensureChartJs() { + if (typeof Chart === "undefined") { + console.warn("Chart.js is not available on the page."); + return false; + } + return true; +} + +function buildOptions(labels, color) { + return { + type: "line", + data: { + labels, + datasets: [ + { + label: "", + data: [], + borderColor: color, + backgroundColor: color, + borderWidth: 1.5, + tension: 0.25, + pointRadius: 0, + pointHoverRadius: 4, + pointHitRadius: 8, + fill: false + } + ] + }, + options: { + responsive: true, + maintainAspectRatio: false, + plugins: { + legend: { display: false }, + tooltip: { mode: "nearest", intersect: false } + }, + scales: { + x: { + ticks: { + autoSkip: false, + maxRotation: 0, + callback: (_, index) => labels[index] ?? "", + font: { size: 12 } + }, + grid: { display: false } + }, + y: { + ticks: { + font: { size: 12 }, + maxTicksLimit: 6 + }, + grid: { color: "rgba(0, 0, 0, 0.05)" }, + beginAtZero: true + } + }, + elements: { + line: { borderWidth: 1.5, tension: 0.25 }, + point: { + radius: 0, + hoverRadius: 4, + hitRadius: 8 + } + } + } + }; +} + +export function renderTimeseriesChart(canvas, config) { + if (!canvas || !ensureChartJs()) { + return; + } + + const { labels = [], data = [], color = "#1B5E20", name = "" } = config ?? {}; + const existing = chartInstances.get(canvas); + + if (existing) { + existing.data.labels = labels; + existing.data.datasets[0].label = name; + existing.data.datasets[0].data = data; + existing.update(); + return; + } + + const ctx = canvas.getContext("2d"); + if (!ctx) { + return; + } + + const chartConfig = buildOptions(labels, color); + chartConfig.data.datasets[0].data = data; + chartConfig.data.datasets[0].label = name; + + const chart = new Chart(ctx, chartConfig); + chartInstances.set(canvas, chart); +} + +export function disposeTimeseriesChart(canvas) { + const chart = chartInstances.get(canvas); + if (chart) { + chart.destroy(); + chartInstances.delete(canvas); + } +}