type: update
jpsVersion: 6.1.1
name: MightyBox WordPress Backup/Restore Addon
id: mb-backup-manager
description: Custom Backup and Restore Addon for WordPress using Restic. Supports backing up databases, core files, media files, and full backups with scheduling and retention policies.
baseUrl: https://deploy-proxy.mightybox.io/addons/mb-backup-manager/raw/branch/main

targetNodes:
  nodeType:
    - nginxphp
    - litespeedphp
    - lemp
    - llsmp

globals:
  scriptSufix: mb-backup-manager
  envName: "${env.name}"
  log_file: "/var/log/backup_addon.log"

onInstall:
  - checkApplication
  - checkAddons
  - installRestic

buttons:
- caption: Backup Now
  action: backup
  loadingText: Backing up...
  confirmText: Do you want to initiate the backup process?
  successText: The backup process has been finished successfully.
  
menu:
    confirmText: Backup Core Files?
    loadingText: Backing up Core Files on your site
    action: backupcore
    caption: Backup Core Only
    successText: Backup Core Files Completed Successfully
    title: Backup Core Files
    submitButtonText: Backup Now

onUninstall:
  - callScript: uninstall
  - removeScript

onBeforeDelete:
  - callScript: uninstall
  - removeScript
  
onAfterRedeployContainer[cp]:
  - installRestic
  
onAfterClone:     
  - script: return {result:0, jps:MANIFEST};
  - install: ${response.jps}
    nodeGroup: ${targetNodes.nodeGroup:cp}
    settings:
      cronTime: "0 * * * *"
      backupCount: "5"

actions:
  checkApplication:
    - cmd[${nodes.cp.master.id}]: |-
        [ -f /root/check_app.sh ] && rm -f /root/check_app.sh;
        wget -O /root/check_app.sh ${baseUrl}/scripts/check_app.sh;
        bash /root/check_app.sh;
      user: root
    - if (response.out == "Non-supported"):
      - stopEvent:
          type: warning
          message: Deployed application is not supported by Backup add-on.
  backupnow:
    message: BACKUP ALL DONE

  checkAddons:
    - script: |-
        var onAfterReturn = { setGlobals: {} },
          glbs = onAfterReturn.setGlobals,
          resp = api.marketplace.app.GetAddonList({
            search: {},
            envName: "${env.name}",
            session: session
          });
        if (resp.result != 0) return resp;
        glbs["alreadyInstalled"] = false;
        for (let i = 0, n = resp.apps.length; i < n; i++) {
        if (resp.apps[i].isInstalled) {
            if (resp.apps[i].app_id == 'db-backup') {
              glbs["alreadyInstalled"] = true;
              break;
            } 
          }
        }
        return { result: 0, onAfterReturn: onAfterReturn };
    - if ('${globals.alreadyInstalled}' == 'true' ):
      - stopEvent:
          type: warning
          message: Database backup add-on is already installed on ${env.name}. Backup addon installation is not possible.
 
  installRestic:
    cmd [cp]: |-
      if which dnf >/dev/null 2>&1; then
          dnf install -y epel-release
          dnf install -y restic
      else
          yum-config-manager --add-repo https://copr.fedorainfracloud.org/coprs/copart/restic/repo/epel-7/copart-restic-epel-7.repo
          yum-config-manager --enable copr:copr.fedorainfracloud.org:copart:restic
          yum -y install restic
          yum-config-manager --disable copr:copr.fedorainfracloud.org:copart:restic
          echo "/var/log/backup_addon.log {
              weekly
              rotate 52
              missingok
              notifempty
              compress
              copytruncate
            }" > /etc/logrotate.d/backup-addon
      fi
    user: root

  installScript:
    - removeScript
    - script: ${baseUrl}/scripts/create-backup-main-script.js?_r=${fn.random}
      params:
        scriptName: ${env.envName}-${globals.scriptSufix}
        baseUrl: ${baseUrl}
        cronTime: '0 * * * *'
        backupCount: '5'
        userId: ${env.uid}
  
  callScript:
    script: |-
      var resp = api.dev.scripting.Eval(appid, session, '${env.envName}-${globals.scriptSufix}', {action:"${this}"});
      if (resp.result === 1702 && "${this}" == "uninstall") {
          return { result: 0, out: "script not found" };
      } else {
          return resp.response || resp;
      }
      
  removeScript:
    script: |-
      var resp = api.dev.scripting.GetScript(appid, session, '${env.envName}-${globals.scriptSufix}');
      if (resp.result === 0) {
          var resp = api.dev.scripting.DeleteScript(appid, session, '${env.envName}-${globals.scriptSufix}');
          return resp.response || resp;
      }
      return { result: 0 };

  backup:
    - callScript: backup

  backupcore:
    - cmd[cp]: |-
        # Ensure the /mbmanager directory exists
        mkdir -p /mbmanager
        
        # Download the backup-logic.sh script if it doesn't already exist
        if [ ! -f /mbmanager/backup-logic.sh ]; then
          echo "Downloading backup-logic.sh script..."
          wget -O /mbmanager/backup-logic.sh '${baseUrl}/scripts/backup-logic.sh' || curl -o /mbmanager/backup-logic.sh '${baseUrl}/scripts/backup-logic.sh'
        fi
        
        # Make the script executable
        chmod +x /mbmanager/backup-logic.sh
        
        # Export necessary environment variables
        export ENV_NAME='${globals.envName}'
        export BACKUP_LOG_FILE='${globals.log_file}'
        export BACKUP_TYPE='manual'
        export APP_PATH='/var/www/webroot/ROOT'
        export RESTIC_PASSWORD='your_restic_repository_password'  # Replace with your actual password
        export backupPath='/mnt/backups'
        
        # Execute the backup_wp_core function from the script
        /bin/bash /mbmanager/backup-logic.sh backup_wp_core
      user: root

  restore:
    - cmd[cp]: |-
        echo "${settings.backupedEnvName}" > /root/.backupedenv
        echo "${settings.backupDir}" > /root/.backupid
      user: root
    - callScript: restore