add support to centos 8

Makefile

@@ -28,3 +28,6 @@ last: 20.10 ## Build last version available (20.10)
 
 20.10:     ## Build Centreon OSS 20.10 over Centos ISO
 	@packer build -parallel=false -var-file vars/centreon-2010.json centreon-local.json
+
+20.10-centos8:     ## Build Centreon OSS 20.10 over Centos 8 ISO
+	@packer build -parallel=false -var-file vars/centreon-2010-centos8.json centreon-local.json

boot/ks-20.10.0-centos8.cfg

@@ -0,0 +1,52 @@
+install
+cdrom
+text
+
+firstboot --disable
+
+keyboard --vckeymap=us --xlayouts=us
+lang en_US.UTF-8
+timezone Europe/Paris --nontp
+
+network --bootproto=dhcp --device=link --noipv6 --activate
+network --hostname=centreon
+
+#auth --enableshadow --passalgo=sha512
+rootpw --plaintext centreon
+user --name=centreon --plaintext --password=centreon --groups=wheel
+
+firewall --disabled
+selinux --disabled
+skipx
+
+url --url=http://centos.mirrors.ovh.net/ftp.centos.org/8/BaseOS/x86_64/os/
+
+# Accept Eula
+eula --agreed
+
+zerombr
+clearpart --all --initlabel
+bootloader --location=mbr --append="crashkernel=auto"
+part /boot --label=boot --fstype=ext4 --size=512 --asprimary
+part /boot/efi --fstype=ext4 --size=512
+part pv.01 --grow
+volgroup vg-sys pv.01
+logvol / --vgname=vg-sys --name=root --fstype=xfs --size=20480
+logvol /var/cache/centreon/backup --fstype=xfs --size=5120 --vgname=vg-sys --name=centreon-backup 
+logvol /var/lib/centreon --fstype=xfs --size=7168 --vgname=vg-sys --name=centreon-lib 
+logvol /var/lib/centreon-broker --fstype=xfs --size=5120 --vgname=vg-sys --name=centreon-broker
+logvol /var/lib/mysql --fstype=xfs --size=16384 --vgname=vg-sys --name=mysql
+logvol /var/log --fstype=xfs --size=10240 --vgname=vg-sys --name=log
+logvol swap --vgname=vg-sys --name=swap --fstype=swap --recommended
+
+services --enabled=NetworkManager,sshd
+reboot
+
+%packages
+@^minimal-environment
+@standard
+%end
+
+%addon com_redhat_kdump --disable --reserve-mb='auto'
+
+%end

centreon-local.json

@@ -32,14 +32,13 @@
       "iso_checksum": "{{user `iso_checksum`}}",
       "iso_checksum_type": "{{user `iso_checksum_type`}}",
       "guest_os_type": "RedHat_64",
-      "hard_drive_interface": "scsi",
       "disk_size": "793600",
-      "floppy_files": [
-        "./boot/ks-{{user `artifact_version`}}.cfg"
-      ],
+      "http_directory": "boot",
       "headless": false,
       "guest_additions_mode": "disable",
-      "boot_command": "<tab> inst.ks=hd:fd0:/ks-{{user `artifact_version`}}.cfg <enter><wait>",
+      "boot_command": [
+        "<tab><bs><bs><bs><bs><bs>text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ks-{{user `artifact_version`}}.cfg<enter><wait>"
+      ],
       "boot_wait": "5s",
       "ssh_username": "root",
       "ssh_password": "centreon",
@@ -55,10 +54,10 @@
       "iso_checksum_type": "{{user `iso_checksum_type`}}",
       "guest_os_type": "RedHat_64",
       "disk_size": "793600",
-      "floppy_files": [
-        "./boot/ks-{{user `artifact_version`}}.cfg"
+      "http_directory": "boot",
+      "boot_command": [
+        "<tab><bs><bs><bs><bs><bs>text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ks-{{user `artifact_version`}}.cfg<enter><wait>"
       ],
-      "boot_command": "<tab> inst.ks=hd:fd0:/ks-{{user `artifact_version`}}.cfg <enter><wait>",
       "boot_wait": "5s",
       "ssh_username": "root",
       "ssh_password": "centreon",
@@ -81,10 +80,10 @@
       "net_device": "virtio-net",
       "disk_interface": "virtio-scsi",
       "disk_size": "793600",
-      "floppy_files": [
-        "./boot/ks-{{user `artifact_version`}}.cfg"
+      "http_directory": "boot",
+      "boot_command": [
+        "<tab><bs><bs><bs><bs><bs>text ks=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ks-{{user `artifact_version`}}.cfg<enter><wait>"
       ],
-      "boot_command": "<tab> inst.ks=hd:fd0:/ks-{{user `artifact_version`}}.cfg <enter><wait>",
       "boot_wait": "5s",
       "ssh_username": "root",
       "ssh_password": "centreon",
@@ -101,8 +100,8 @@
       "instance_type" : "t2.micro",
       "source_ami" : "ami-e0eac385",
       "ssh_username" : "centos",
-      "ami_name" : "Centreon 20.04 Build 0.0.1",
-      "ami_description" : "Centreon 20.04 OSS",
+      "ami_name" : "Centreon 20.10 Build 0.0.1",
+      "ami_description" : "Centreon 20.10 OSS",
       "run_tags" : {
           "Name" : "packer-builder-centreon",
           "Tool" : "Packer",

scripts/centreon-20.10.0-centos8.sh

@@ -0,0 +1,202 @@
+#!/bin/sh
+
+DEBUG=1
+
+MYSQL_HOST="localhost"
+MYSQL_PORT="3306"
+MYSQL_USER="centreon"
+MYSQL_PASSWD="c3ntr30n"
+MYSQL_ROOT_PASSWORD="change123"
+CENTREON_ADMIN_NAME="Administrator"
+CENTREON_ADMIN_EMAIL="admin@admin.co"
+CENTREON_ADMIN_PASSWD="change123"
+
+function InstallDbCentreon() {
+
+    CENTREON_HOST="http://localhost"
+    COOKIE_FILE="/tmp/install.cookie"
+    CURL_CMD="curl -q -o /dev/null -b ${COOKIE_FILE}"
+
+    curl -q -c ${COOKIE_FILE} ${CENTREON_HOST}/centreon/install/install.php
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=stepContent"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step3.php" \
+        --data "install_dir_engine=%2Fusr%2Fshare%2Fcentreon-engine&centreon_engine_stats_binary=%2Fusr%2Fsbin%2Fcentenginestats&monitoring_var_lib=%2Fvar%2Flib%2Fcentreon-engine&centreon_engine_connectors=%2Fusr%2Flib64%2Fcentreon-connector&centreon_engine_lib=%2Fusr%2Flib64%2Fcentreon-engine&centreonplugins=%2Fusr%2Flib%2Fcentreon%2Fplugins%2F"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step4.php" \
+        --data "centreonbroker_etc=%2Fetc%2Fcentreon-broker&centreonbroker_cbmod=%2Fusr%2Flib64%2Fnagios%2Fcbmod.so&centreonbroker_log=%2Fvar%2Flog%2Fcentreon-broker&centreonbroker_varlib=%2Fvar%2Flib%2Fcentreon-broker&centreonbroker_lib=%2Fusr%2Fshare%2Fcentreon%2Flib%2Fcentreon-broker"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step5.php" \
+        --data "admin_password=${CENTREON_ADMIN_PASSWD}&confirm_password=${CENTREON_ADMIN_PASSWD}&firstname=${CENTREON_ADMIN_NAME}&lastname=${CENTREON_ADMIN_NAME}&email=${CENTREON_ADMIN_EMAIL}"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step6.php" \
+        --data "address=${MYSQL_HOST}&port=${MYSQL_PORT}&root_user=root&root_password=${MYSQL_ROOT_PASSWORD}&db_configuration=centreon&db_storage=centreon_storage&db_user=${MYSQL_USER}&db_password=${MYSQL_PASSWD}&db_password_confirm=${MYSQL_PASSWD}"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/configFileSetup.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/installConfigurationDb.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/installStorageDb.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/createDbUser.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/insertBaseConf.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/partitionTables.php" -X POST
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step8.php" \
+        --data "modules%5B%5D=centreon-license-manager&modules%5B%5D=centreon-pp-manager&modules%5B%5D=centreon-autodiscovery-server"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/step.php?action=nextStep"
+    ${CURL_CMD} "${CENTREON_HOST}/centreon/install/steps/process/process_step9.php" \
+        --data "send_statistics=1"
+}
+
+function installPlugins() {
+
+    # Install JQ tool (https://stedolan.github.io/jq/)
+    # to help manage json output in shell
+    curl -q -o /usr/sbin/jq -L https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64
+    chmod +x /usr/sbin/jq
+
+    SLUGS=$(curl -q -L -g 'https://api.imp.centreon.com/api/pluginpack/pluginpack?sort=catalog_level&by=asc&page[number]=1&page[size]=20')
+
+    PLUGINS=(
+      base-generic
+      applications-databases-mysql
+      operatingsystems-linux-snmp
+      applications-monitoring-centreon-database
+      applications-monitoring-centreon-central
+    )
+
+    CENTREON_HOST="http://localhost"
+    CURL_CMD="curl "
+
+    for PLUGIN in "${PLUGINS[@]}"; do
+        JSON_PLUGIN="{\"slug\": \"${PLUGIN}\", \"version\": $(echo $SLUGS | tr '\r\n' ' ' | jq ".data[].attributes | select(.slug | contains(\"${PLUGIN}\")).version"), \"action\": \"install\"}"
+        STATUS=0
+        while [ $STATUS -eq 0 ]; do
+            API_TOKEN=$(curl -q -d "username=admin&password=${CENTREON_ADMIN_PASSWD}" \
+                "${CENTREON_HOST}/centreon/api/index.php?action=authenticate" \
+                | cut -f2 -d":" | sed -e "s/\"//g" -e "s/}//"
+            )
+            CURL_OUTPUT=$(${CURL_CMD} -X POST \
+                -H "Content-Type: application/json" \
+                -H "centreon-auth-token: $(read <<<"$API_TOKEN";echo "$REPLY")" \
+                -d "{\"pluginpack\":[${JSON_PLUGIN}]}" \
+                "${CENTREON_HOST}/centreon/api/index.php?object=centreon_pp_manager_pluginpack&action=installupdate"
+            )
+            if [ $DEBUG -eq 1 ]; then
+                echo "Curl ouput: ${CURL_OUTPUT}"
+            fi
+            if ! [ $(echo $CURL_OUTPUT | grep "Forbidden") ]; then
+                STATUS=1
+            fi
+        done
+    done
+}
+
+function installWidgets() {
+    WIDGETS=(
+        engine-status
+        global-health
+        graph-monitoring
+        grid-map
+        host-monitoring
+        hostgroup-monitoring
+        httploader
+        live-top10-cpu-usage
+        live-top10-memory-usage
+        service-monitoring
+        servicegroup-monitoring
+        tactical-overview
+    )
+
+    CENTREON_HOST="http://localhost"
+    CURL_CMD="curl -q -o /dev/null"
+
+    for WIDGET in "${WIDGETS[@]}"; do
+        # Install package
+        yum install -y centreon-widget-${WIDGET}
+        API_TOKEN=$(curl -q -d "username=admin&password=${CENTREON_ADMIN_PASSWD}" \
+            "${CENTREON_HOST}/centreon/api/index.php?action=authenticate" \
+            | cut -f2 -d":" | sed -e "s/\"//g" -e "s/}//"
+        )
+        # Configure widget in Centreon
+        ${CURL_CMD} -X POST \
+            -H "Content-Type: application/json" \
+            -H "centreon-auth-token: $(read <<<"$API_TOKEN";echo "$REPLY")" \
+            "${CENTREON_HOST}/centreon/api/index.php?object=centreon_module&action=install&id=${WIDGET}&type=widget"
+    done
+}
+
+function initialConfiguration() {
+
+    # Add server and set snmp configuration
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HG -a add -v "Linux;Linux servers"
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HOST -a ADD -v "centreon-central;Centreon Central;127.0.0.1;App-Monitoring-Centreon-Central-custom|App-Monitoring-Centreon-Database-custom;central;Linux"
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HOST -a setmacro -v "centreon-central;MYSQLPASSWORD;${MYSQL_PASSWD}"
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HOST -a setparam -v "centreon-central;snmp_community;public"
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HOST -a setparam -v "centreon-central;snmp_version;2c"
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o HOST -a applytpl -v "centreon-central"
+
+    # add a plugin to monitor each ethernet interface
+    ip -o link show | awk -F': ' '{print $2}' | grep -v 'lo' | while read IFNAME; do
+        centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o SERVICE -a add -v "centreon-central;Interface-${IFNAME};OS-Linux-Traffic-Generic-Name-SNMP"
+        centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o SERVICE -a setmacro -v "centreon-central;Interface-${IFNAME};INTERFACENAME;${IFNAME}"
+    done
+
+    # add mount point from partition of system to monitor
+    lsblk -o MOUNTPOINT | sed -e 1d -e '/^$/d' | while read MP; do
+        centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o SERVICE -a add -v "centreon-central;Mountpoint-${MP};OS-Linux-Disk-Generic-Name-SNMP"
+        centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -o SERVICE -a setmacro -v "centreon-central;Mountpoint-${MP};DISKNAME;${MP}"
+    done
+
+    # Apply configuration
+    centreon -u admin -p ${CENTREON_ADMIN_PASSWD} -a CFGMOVE -v 1
+}
+
+dnf install -y wget curl openssh-server
+dnf install -y 'dnf-command(config-manager)'
+dnf config-manager --set-enabled PowerTools
+dnf install -y http://yum.centreon.com/standard/20.10/el8/stable/noarch/RPMS/centreon-release-20.10-2.el8.noarch.rpm
+#curl -L https://raw.githubusercontent.com/centreon/centreon/master/unattended.sh | sh
+
+dnf install -y centreon centreon-database
+
+systemctl daemon-reload
+systemctl restart mariadb
+mysqladmin -u root password $MYSQL_ROOT_PASSWORD # Set password to root mysql
+systemctl restart php-fpm
+systemctl restart httpd
+sleep 5 # waiting start httpd process
+InstallDbCentreon # Configure database
+su - centreon -c "/bin/php /usr/share/centreon/cron/centreon-partitioning.php"
+systemctl restart cbd
+
+# Install Plugins
+installPlugins
+
+# Install widgets and configure
+#installWidgets
+
+# Apply initial configuration from owner server
+initialConfiguration
+
+# Enable all others services
+systemctl enable mariadb
+systemctl enable httpd
+systemctl enable snmpd
+systemctl enable snmptrapd
+#systemctl enable ntpd
+systemctl enable php-fpm
+systemctl enable gorgoned
+systemctl enable centreontrapd
+systemctl enable cbd
+systemctl enable centengine
+systemctl enable centreon
+
+# Set profile script
+mkdir -p /srv/centreon
+mv -v /tmp/scripts/generateUUID.php /srv/centreon/generateUUID.php
+mv -v /tmp/scripts/generateAppKey.php /srv/centreon/generateAppKey.php
+# install banner binary from Epel, used by centreon profile.d
+yum install -y epel-release \
+  && yum install -y banner \
+  && yum remove -y epel-release
+mv -v /tmp/scripts/centreon-profile.sh /etc/profile.d/centreon.sh

vars/centreon-2010-centos8.json

@@ -0,0 +1,8 @@
+{
+  "iso_url": "http://centos.mirrors.ovh.net/ftp.centos.org/8/isos/x86_64/CentOS-8.2.2004-x86_64-boot.iso",
+  "iso_checksum": "c67876a5602faa17f68b40ccf2628799b87454aa67700f0f57eec15c6ccdd98c",
+  "artifact_description": "Centreon 20.10.0 (CentOS-8.2.2004-x86_64-boot.iso), 62GB /, nothing extra",
+  "artifact_version": "20.10.0-centos8",
+  "centreon_release": "20.10-centos8",
+  "redhat_release": "8.2"
+}