---
services:
  app:
    image: directus/directus:${IMAGE_VERSION:-11}

    environment:
      DB_CLIENT: pg
      DB_HOST: ${STACK_NAME}_db
      DB_PORT: 5432
      DB_DATABASE: directus
      DB_USER: directus
      DB_PASSWORD_FILE: /run/secrets/db_password
      SECRET_FILE: /run/secrets/signing_secret

      DB_POOL__MIN: 0

      CACHE_ENABLED: "true"
      CACHE_AUTO_PURGE: "true"
      CACHE_STORE: "redis"
      REDIS: "redis://${STACK_NAME}_cache:6379"

      ADMIN_EMAIL: ${ADMIN_EMAIL}
      ADMIN_PASSWORD_FILE: /run/secrets/admin_password

      PUBLIC_URL: https://${DOMAIN}

    networks:
      - proxy
      - internal
    volumes:
      - "uploads:/directus/uploads"
      - "extensions:/directus/extensions"

    depends_on:
      - db
      - cache

    configs:
      - source: directus_entrypoint
        target: /abra-entrypoint.sh
        mode: 0555

    command: ["sh", "-c", "node cli.js bootstrap && pm2-runtime start ecosystem.config.cjs"]
    entrypoint: /abra-entrypoint.sh

    secrets:
      - db_password
      - admin_password
      - signing_secret
      
    deploy:
      restart_policy:
        condition: on-failure
      labels:
        - "traefik.enable=true"
        - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=8055"
        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
        - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
        ## Redirect from EXTRA_DOMAINS to DOMAIN
        - "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
        ## Redirect HTTP to HTTPS
        - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.scheme=https"
        - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.permanent=true"
        - "coop-cloud.${STACK_NAME}.version=0.3.1+11"

    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://0.0.0.0:8055/server/health | grep -q '\"status\":\"ok\"'"]
      timeout: 30s
      retries: 10
      start_interval: 5s
      start_period: 90s
  
  db:
    image: postgis/postgis:13-master
    volumes:
      - "db:/var/lib/postgresql/data"
    environment:
      POSTGRES_USER: "directus"
      POSTGRES_PASSWORD_FILE: /run/secrets/db_password
      POSTGRES_DB: "directus"
    secrets:
      - db_password
    networks:
      - internal
    deploy:
      labels:
        backupbot.backup: "${ENABLE_BACKUPS:-true}"
        backupbot.backup.pre-hook: "/pg_backup.sh backup"
        backupbot.backup.volumes.db.path: "backup.sql"
        backupbot.restore.post-hook: '/pg_backup.sh restore'
        backupbot.backup.volumes.cache: "false"

    configs:
        - source: pg_backup
          target: /pg_backup.sh
          mode: 0555

    healthcheck:
      test: ["CMD", "pg_isready", "--host=localhost", "--username=directus"]
      interval: 30s
      timeout: 10s
      retries: 10
      start_interval: 5s
      start_period: 1m
  cache:
    image: redis:6
    networks:
      - internal
    healthcheck:
      test: ["CMD-SHELL", "[ $$(redis-cli ping) = 'PONG' ]"]
      interval: 30s
      timeout: 10s
      retries: 10
      start_interval: 5s
      start_period: 1m

networks:
  proxy:
    external: true
  internal:

volumes:
  db:
  uploads:
  extensions:

secrets:
  db_password:
    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
    external: true
  admin_password:
    name: ${STACK_NAME}_admin_password_${SECRET_ADMIN_PASSWORD_VERSION}
    external: true
  signing_secret:
    name: ${STACK_NAME}_signing_secret_${SECRET_SIGNING_SECRET_VERSION}
    external: true

configs:
  directus_entrypoint:
    name: ${STACK_NAME}_directus_entrypoint_${DIRECTUS_ENTRYPOINT_VERSION}
    file: entrypoint.sh
  pg_backup:
    name: ${STACK_NAME}_pg_backup_${PG_BACKUP_VERSION}
    file: pg_backup.sh