services:
  db:
    image: postgres:16-alpine
    container_name: photohost-db
    restart: unless-stopped
    environment:
      POSTGRES_USER: photohost
      POSTGRES_PASSWORD: photohost_secret
      POSTGRES_DB: photohost
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U photohost -d photohost"]
      interval: 5s
      timeout: 5s
      retries: 5

  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: photohost-app
    restart: unless-stopped
    ports:
      - "3000:3000"
    environment:
      DATABASE_URL: postgresql://photohost:photohost_secret@db:5432/photohost?schema=public
      NODE_ENV: production
    volumes:
      - uploads_data:/app/public/uploads
    depends_on:
      db:
        condition: service_healthy

volumes:
  postgres_data:
  uploads_data: