services:
  postgres:
    image: postgres:17-alpine
    container_name: clavis_db
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    # ports:
    #   - "${POSTGRES_PORT}:${POSTGRES_PORT}"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 5

  clavis:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: clavis_app
    depends_on:
      postgres:
        condition: service_healthy
    environment:
      - LISTEN_ADDRESS=${LISTEN_ADDRESS}
      - LISTEN_PORT=${LISTEN_PORT}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_ADDRESS=${POSTGRES_HOST}
      - POSTGRES_PORT=${POSTGRES_PORT}
      - POSTGRES_DATABASE=${POSTGRES_DB}
      - VERIFY_DEFAULT=${VERIFY_DEFAULT}
    ports:
      - "${EXTERNAL_PORT}:${LISTEN_PORT}"
    restart: always

volumes:
  postgres_data: