services:
  photoview:
    image: photoview/photoview:2
    hostname: photoview
    container_name: photoview
    restart: unless-stopped
    stop_grace_period: 10s
    ports:
      - "8000:80" ## HTTP port (host:container)
    ## This ensures that DB is initialized and ready for connections.
    ## Comment out the entire `depends_on` section if PHOTOVIEW_DATABASE_DRIVER is set to `sqlite` in the .env
    depends_on:
      mariadb:
        condition: service_healthy
    ## Security options for some restricted systems
    security_opt:
      - seccomp:unconfined
      - apparmor:unconfined
    environment:
      PHOTOVIEW_DATABASE_DRIVER: ${PHOTOVIEW_DATABASE_DRIVER}
      ## Comment out the next variable in the case PHOTOVIEW_DATABASE_DRIVER is set to `sqlite` or `postgres` in the .env
      PHOTOVIEW_MYSQL_URL: "${MARIADB_USER}:${MARIADB_PASSWORD}@tcp(photoview-mariadb)/${MARIADB_DATABASE}"
      ## Uncomment the next line if PHOTOVIEW_DATABASE_DRIVER is set to `sqlite` in the .env
      # PHOTOVIEW_SQLITE_PATH: ${PHOTOVIEW_SQLITE_PATH}
      PHOTOVIEW_LISTEN_IP: "0.0.0.0"
      ## Optional: If you are using Samba/CIFS-Share and experience problems with "directory not found"
      ## Enable the following Godebug
      # - GODEBUG=asyncpreemptoff=1
      ## Optional: To enable map related features, you need to create a mapbox token.
      ## A token can be generated for free here https://account.mapbox.com/access-tokens/
      ## It's a good idea to limit the scope of the token to your own domain, to prevent others from using it.
      MAPBOX_TOKEN: ${MAPBOX_TOKEN}
    volumes:
      ## Example:
      ## - "/host/folder:/container/folder"
      - "/etc/localtime:/etc/localtime:ro" ## use local time from host
      - "/etc/timezone:/etc/timezone:ro"   ## use timezone from host
      ## Uncomment the next line if PHOTOVIEW_DATABASE_DRIVER is set to `sqlite` in the .env
      # - "${HOST_PHOTOVIEW_LOCATION}/database:/home/photoview/database"
      - "${HOST_PHOTOVIEW_LOCATION}/storage:/home/photoview/media-cache"
      ## Change This in the .env file: to the directory where your photos are located on your server.
      ## You can mount multiple paths if your photos are spread across multiple directories.
      ## The same path as the container path set here, you'll need to provide on the Photoview's init page (the one between the ':' chars).
      ## If you mount several folders, provide the path to the parent one on the init page.
      ## If you mount several folders, make sure that there are no direct mappings to the media root folder.
      ## This means that you need to also modify the container path of the HOST_PHOTOVIEW_MEDIA_ROOT
      ## to something like '/photos/main'. Note that this new name ('main' in this example) will become an album in Photoview.
      - "${HOST_PHOTOVIEW_MEDIA_ROOT}:/photos:ro"
      ## *Additional* media folders can be mounted like this (set the variable in .env file)
      ## Note that a mount cannot be located in a subfolder of another mount.
      # - "${HOST_PHOTOVIEW_MEDIA_FAMILY}:/photos/Family:ro"

  ## Comment out the `mariadb` service if PHOTOVIEW_DATABASE_DRIVER is set to `sqlite` or `postgres` in the .env
  mariadb:
    image: mariadb:lts
    hostname: photoview-mariadb
    container_name: photoview-mariadb
    restart: unless-stopped
    stop_grace_period: 5s
    ## Optimized MariaDB startup command for better performance and compatibility
    command: mariadbd --innodb-buffer-pool-size=512M --transaction-isolation=READ-COMMITTED --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci --max-connections=512 --innodb-rollback-on-timeout=OFF --innodb-lock-wait-timeout=120
    security_opt: ## see https://github.com/MariaDB/mariadb-docker/issues/434#issuecomment-1136151239
      - seccomp:unconfined
      - apparmor:unconfined
    environment:
      MARIADB_AUTO_UPGRADE: "1"
      MARIADB_DATABASE: ${MARIADB_DATABASE}
      MARIADB_USER: ${MARIADB_USER}
      MARIADB_PASSWORD: ${MARIADB_PASSWORD}
      MARIADB_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD}
    volumes:
      ## Example:
      ## - "/host/folder:/container/folder"
      - "/etc/localtime:/etc/localtime:ro" ## use local time from host
      - "/etc/timezone:/etc/timezone:ro"   ## use timezone from host
      - "${HOST_PHOTOVIEW_LOCATION}/database/mariadb:/var/lib/mysql" ## DO NOT REMOVE
    healthcheck:
      test: healthcheck.sh --connect --innodb_initialized
      interval: 1m
      timeout: 5s
      retries: 5
      start_period: 3m
