Food Tracker

Live Demo

Github Repo

Food Tracker is a pnpm/Turborepo monorepo. The existing Next.js application lives in apps/web and deploys to Cloudflare Workers through OpenNext.

See apps/mobile/README.md for the Swift app and docs/mobile-sync.md for the authenticated offline-sync contract.

Workspace layout

apps/
  web/       Next.js, OpenNext, Wrangler, D1 migrations, and web assets
  mobile/    Native Apple application

Run pnpm install once at the repository root. Existing root commands such as pnpm dev, pnpm build, pnpm deploy, and the pnpm db:* scripts continue to target the web application. To run a web-only command directly, use pnpm --filter @food-tracker/web <command>.

Have a look at the project plan to get an overview of the project.

Tip

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Supported Features:

• 🔐 Authentication with Lucia Auth
  • 📧 Email/Password Sign In
  • 📝 Email/Password Sign Up
  • 🔑 WebAuthn/Passkey Authentication
  • 🌐 Google OAuth/SSO Integration
  • 🔄 Forgot Password Flow
  • 🔒 Change Password
  • ✉️ Email Verification
  • 🗝️ Session Management with Cloudflare KV
  • 🤖 Turnstile Captcha Integration
  • ⚡ Rate Limiting for Auth Endpoints
  • 🛡️ Protected Routes and Layouts
  • 📋 Session Listing and Management
  • 🔒 Anti-Disposable Email Protection
• 💾 Database with Drizzle and Cloudflare D1
  • 🏗️ Type-safe Database Operations
  • 🔄 Automatic Migration Generation
  • 💻 SQLite for Local Development
  • ⚡ Efficient Data Fetching
  • 🔍 Type-safe Queries
• 📨 Email Service with React Email and Resend or Brevo
  • 🎨 Beautiful Email Templates
  • 👀 Email Preview Mode
  • 🔧 Local Email Development Server
  • 📬 Transactional Emails
  • ✉️ Email Verification Flow
  • 📱 Responsive Email Templates
• 🚀 Deployment with Github Actions
  • ⚙️ Automatic Deployments
  • 🔐 Environment Variables Management
  • 📦 Database Migrations
  • 🔄 Comprehensive CI/CD Pipeline
  • 🧹 Cache Purging
  • ✅ Type Checking
• 🎨 Modern UI
  • 🎨 Tailwind CSS
  • 🧩 Shadcn UI Components
  • 🌓 Dark/Light Mode
  • 📱 Responsive Design
  • ⚡ Loading States and Animations
  • 🔔 Toast Notifications
  • ⚙️ Settings Dashboard
  • 🏠 Landing Page
  • ✨ Beautiful Email Templates
  • 👤 Profile Settings Page
  • 🎯 Form Validation States
• 💳 Credit Billing System
  • 💰 Credit-based Pricing Model
  • 🔄 Monthly Credit Refresh
  • 📊 Credit Usage Tracking
  • 💳 Stripe Payment Integration
  • 📜 Transaction History
  • 📦 Credit Package Management
  • 💸 Pay-as-you-go Model
  • 📈 Usage Analytics
• 👑 Admin Dashboard
  • 👥 User Management
• ✨ Validations with Zod and React Hook Form
  • 🛡️ Type-safe Form Validations
  • 🔒 Server-side Validations
  • 🔍 Client-side Validations
  • 🧹 Input Sanitization
  • ⚡ Real-time Validation
  • 🔄 Form State Management
• 👨‍💻 Developer Experience
  • 🧪 Local Development Setup
  • 📘 TypeScript Support
  • 🔍 ESLint Configuration
  • ✨ Prettier Configuration
  • 🔐 Type-safe Environment Variables
  • 🏗️ Cloudflare Types Generation
  • 🤖 AI-powered Development with Cursor
  • 📚 Comprehensive Documentation
  • 📐 Project Structure Best Practices
• ⚡ Edge Computing
  • 🌍 Global Deployment with Cloudflare Workers
  • 🚀 Zero Cold Starts
  • 💨 Edge Caching
  • ⚛️ React Server Components
  • 🖥️ Server-side Rendering
  • 💾 Edge Database with D1
  • 🗄️ Session Storage with KV
  • ⚡ API Rate Limiting
• 🏢 Multi-tenancy Support
  • 👥 Organization Management
  • 👤 User Roles and Permissions
  • 🔍 Tenant Isolation
  • 🔄 Resource Sharing Controls
  • 📊 Per-tenant Analytics
  • 🔐 Tenant-specific Configurations
  • 💼 Team Collaboration Features

Planned features (TODO):

• Add an eslint rule to check for unused imports and exports
• Add an eslint rule to check for unused variables and functions
• Upgrade to Tailwind 4 and fix the errors and visual regressions. Already started here https://github.com/LubomirGeorgiev/cloudflare-workers-nextjs-saas-template/tree/tailwind-4-upgrade
• Update Meta SEO tags 🔍
• Dynamic OpenGraph images 📸
• sitemap.xml 📄
• robots.txt 📄
• Multi-language support (i18n) 🌐
• Notifications 🔔
• Webhooks 🔗

Running it locally

1. pnpm install
2. Copy apps/web/.dev.vars.example to apps/web/.dev.vars and fill in the values.
3. Copy apps/web/.env.example to apps/web/.env and fill in the values.
4. pnpm db:migrate:local - Creates a local SQLite database and applies migrations
5. pnpm dev
6. Open http://localhost:3000

Changes to wrangler.jsonc

After making a change to apps/web/wrangler.jsonc, run pnpm cf-typegen to generate the new types.

Things to change and customize before deploying to production

1. Go to apps/web/src/constants.ts and update it with your project details
2. Update .cursor/rules/001-main-project-context.mdc with your project specification so that Cursor AI can give you better suggestions
3. Update the footer in apps/web/src/components/footer.tsx with your project details and links
4. Optional: Update the color palette in apps/web/src/app/globals.css
5. Update the metadata in apps/web/src/app/layout.tsx with your project details

Deploying to Cloudflare with Github Actions

1. Create D1 and KV namespaces
2. Set either RESEND_API_KEY or BREVO_API_KEY as a secret in your Cloudflare Worker depending on which email service you want to use.
3. Create a Turnstile catcha in your Cloudflare account, and set the NEXT_PUBLIC_TURNSTILE_SITE_KEY as a Github Actions variable.
4. Set TURNSTILE_SECRET_KEY as a secret in your Cloudflare Worker.
5. Update apps/web/wrangler.jsonc with the new database and KV namespaces, environment variables, and account ID. The Worker name must match services->[0]->service in the same file.
6. Go to https://dash.cloudflare.com/profile/api-tokens and click on "Use template" next to "Edit Cloudflare Workers". On the next, page add the following permissions in addition to the ones from the template:
   • Account:AI Gateway:Edit
   • Account:Workers AI:Edit
   • Account:Workers AI:Read
   • Account:Queues:Edit
   • Account:Vectorize:Edit
   • Account:D1:Edit
   • Account:Cloudflare Images:Edit
   • Account:Workers KV Storage:Edit
   • Zone:Cache Purge:Purge
7. Add the API token to the Github repository secrets as CLOUDFLARE_API_TOKEN
8. Add the Cloudflare account id to the Github repository variables as CLOUDFLARE_ACCOUNT_ID
9. Optional: If you want clear the CDN cache on deploy, add CLOUDFLARE_ZONE_ID to the Github repository variables for the zone id of your domain. This is the zone id of your domain, not the account id.
10. Push to the main branch

Email templates

If you want to preview and edit the email templates you can:

1. pnpm email:dev
2. Open http://localhost:3001
3. Edit the email templates in apps/web/src/react-email
4. For inspiration you can checkout https://react.email/templates