version: "2.4"
services:
  db_recipes:
    restart: always
    image: postgres:16-alpine
    volumes:
      - ${POSTGRES_DATA_DIR:-./postgresql}:/var/lib/postgresql/data
    env_file:
      - ./.env
    healthcheck:
      test: ["CMD-SHELL", "psql -U $$POSTGRES_USER -d $$POSTGRES_DB --list || exit 1"]
      interval: 4s
      timeout: 1s
      retries: 12
    networks:
      tandoor:
        ipv6_address: ${IPV6_PREFIX:?NO_IPV6_PREFIX}::2
  web_recipes:
    image: vabene1111/recipes
    restart: always
    env_file:
      - ./.env
    volumes:
      - staticfiles:/opt/recipes/staticfiles
      # Do not make this a bind mount, see https://docs.tandoor.dev/install/docker/#volumes-vs-bind-mounts
      - nginx_config:/opt/recipes/nginx/conf.d
      - ${MEDIA_FILES_DIR:-./mediafiles}:/opt/recipes/mediafiles
    depends_on:
      db_recipes:
        condition: service_healthy
    networks:
      tandoor:
        ipv6_address: ${IPV6_PREFIX:?NO_IPV6_PREFIX}::3

  nginx_recipes:
    image: nginx:mainline-alpine
    restart: always
    ports:
      - 80:80
    env_file:
      - ./.env
    depends_on:
      - web_recipes
    volumes:
      # Do not make this a bind mount, see https://docs.tandoor.dev/install/docker/#volumes-vs-bind-mounts
      - nginx_config:/etc/nginx/conf.d:ro
      - staticfiles:/static:ro
      - ${MEDIA_FILES_DIR:-./mediafiles}:/media:ro
    networks:
      tandoor:
        ipv6_address: ${IPV6_PREFIX:?NO_IPV6_PREFIX}::4
volumes:
  nginx_config:
  staticfiles:

networks:
  tandoor:
    enable_ipv6: true
    name: ${NETWORK_NAME:-tandoor}
    driver: bridge
    ipam:
      driver: default
      config:
        - subnet: ${IPV6_PREFIX:?NO_IPV6_PREFIX}::/${IPV6_PREFIX_LENGTH:?NO_IPV6_PREFIX_LENGTH}