services:
  db:
    image: mariadb:12.0.2
    command: --max_allowed_packet=3250585600
    environment:
      MYSQL_ROOT_PASSWORD: rootpassword # ${{secrets.MYSQL_ROOT_PASSWORD}}
      MYSQL_DATABASE: camera # ${{secrets.MYSQL_DATABASE}}
      MYSQL_USER: camera # ${{secrets.MYSQL_USER}}
      MYSQL_PASSWORD: camerapassword # ${{secrets.MYSQL_PASSWORD}}
    volumes:
        - mariadb:/var/lib/mysql
    healthcheck:
      test: ["CMD", "mariadb-admin", "ping", "-h", "localhost", "-uroot", "-prootpassword"]
      interval: 10s
      timeout: 5s
      start_period: 30s
      retries: 5

  web:
    image: git.hamburg.ccc.de/ccchh/sunders/web:latest
    environment:
      MYSQL_HOST: db
      MYSQL_DB: camera # ${{secrets.MYSQL_DATABASE}}
      CAMERA_SELECT_USER: camera_select # ${{secrets.CAMERA_SELECT_USER}}
      CAMERA_SELECT_USER_PASSWORD: camera_selectpassword # ${{secrets.CAMERA_SELECT_USER_PASSWORD}}
      DEFAULT_ZOOM: 12
      DEFAULT_LAT: 0
      DEFAULT_LON: 0
      DEFAULT_LANGUAGE: en
      IMPRESSUM_URL: https://hamburg.ccc.de/imprint/
    ports:
      - "8081:80"
    depends_on:
      data_handler:
        condition: service_started
    # all the way zoomed out, with hamburg at the center, at least one camera should be returned
    healthcheck:
      test: >
        ["CMD", "curl -s 'http://localhost/camera.php?bbox=-92.52991540527346,30.683278176916133,131.7689595947266,72.87186315234298&zoom=4&width=2552&height=867' | grep '^\[.+\]$'"]
      interval: 10s
      timeout: 5s
      start_period: 30s
      retries: 5
  
  data_handler:
    image: git.hamburg.ccc.de/ccchh/sunders/data_handler:latest
    environment:
      MYSQL_HOST: db
      MYSQL_DB: camera # ${{secrets.MYSQL_DATABASE}}
      MYSQL_USER: root # ${{secrets.MYSQL_USER}}
      MYSQL_PASSWORD: rootpassword # ${{secrets.MYSQL_ROOT_PASSWORD}}
      CAMERA_USER: camera # ${{secrets.CAMERA_USER}}
      CAMERA_USER_PASSWORD: camerapassword # ${{secrets.CAMERA_USER_PASSWORD}}
      CAMERA_SELECT_USER: camera_select # ${{secrets.CAMERA_SELECT_USER}}
      CAMERA_SELECT_USER_PASSWORD: camera_selectpassword # ${{secrets.CAMERA_SELECT_USER_PASSWORD}}
    depends_on:
      db:
        condition: service_healthy
        restart: true
    # if the latest `update_camera_*.log` contains "error", fail the healthcheck
    healthcheck:
      test: ["CMD", "sh", "-c", "ls /var/log | grep '^update_camera_' | xargs -I {} sh -c 'grep -q error /var/log/{} || exit 0; exit 1'"]
      interval: 10s
      timeout: 5s
      start_period: 30s
      retries: 5

volumes:
  mariadb: