services:
  api:
    build: .
    restart: unless-stopped
    ports:
      - "4000:4000"
    environment:
      DATABASE_URL: postgresql://bookshelf:bookshelf@db:5432/bookshelf
      JWT_SECRET: ${JWT_SECRET:-bookshelf-prod-secret-change-me-32chars!}
      PORT: "4000"
      NODE_ENV: production
    depends_on:
      db:
        condition: service_healthy
    networks:
      - bookshelf

  db:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: bookshelf
      POSTGRES_PASSWORD: bookshelf
      POSTGRES_DB: bookshelf
    volumes:
      - bookshelf_pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U bookshelf"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      - bookshelf

volumes:
  bookshelf_pgdata:

networks:
  bookshelf: