services:
  museum:
    build:
      context: .
      args:
        GIT_COMMIT: development-cluster
    ports:
      - 8080:8080 # API
      - 2112:2112 # Prometheus metrics
    depends_on:
      postgres:
        condition: service_healthy
    environment:
      # Pass-in the config to connect to the DB and MinIO
      ENTE_CREDENTIALS_FILE: /credentials.yaml
    volumes:
      - custom-logs:/var/logs
      - ./museum.yaml:/museum.yaml:ro
      - ./scripts/compose/credentials.yaml:/credentials.yaml:ro
      - ./data:/data:ro
    networks:
      - internal

  # Resolve "localhost:3200" in the museum container to the minio container.
  socat:
    image: alpine/socat
    network_mode: service:museum
    depends_on:
      - museum
    command: "TCP-LISTEN:3200,fork,reuseaddr TCP:minio:3200"

  postgres:
    image: postgres:12
    ports:
      - 5432:5432
    environment:
      POSTGRES_USER: pguser
      POSTGRES_PASSWORD: pgpass
      POSTGRES_DB: ente_db
    # Wait for postgres to be accept connections before starting museum.
    healthcheck:
      test:
        [
          "CMD",
          "pg_isready",
          "-q",
          "-d",
          "ente_db",
          "-U",
          "pguser"
        ]
      interval: 1s
      timeout: 5s
      retries: 20
    volumes:
      - postgres-data:/var/lib/postgresql/data
    networks:
      - internal

  minio:
    image: minio/minio
    # Use different ports than the minio defaults to avoid conflicting
    # with the ports used by Prometheus.
    ports:
      - 3200:3200 # API
      - 3201:3201 # Console
    environment:
      MINIO_ROOT_USER: test
      MINIO_ROOT_PASSWORD: testtest
    command: server /data --address ":3200" --console-address ":3201"
    volumes:
      - minio-data:/data
    networks:
      - internal

  minio-provision:
    image: minio/mc
    depends_on:
      - minio
    volumes:
      - ./scripts/compose/minio-provision.sh:/provision.sh:ro
      - minio-data:/data
    networks:
      - internal
    entrypoint: sh /provision.sh

volumes:
  custom-logs:
  postgres-data:
  minio-data:


networks:
  internal: