services:
  db:
    image: postgres:17-alpine
    restart: unless-stopped
    environment:
      POSTGRES_DB: laser_data
      POSTGRES_USER: laser_app
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?请在.env中设置POSTGRES_PASSWORD}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U laser_app -d laser_data"]
      interval: 10s
      timeout: 5s
      retries: 5
  web:
    build:
      context: .
      args:
        PIP_INDEX_URL: ${PIP_INDEX_URL:-https://pypi.org/simple}
    restart: unless-stopped
    ports: ["${APP_PORT:-5980}:8000"]
    environment:
      DATABASE_URL: postgresql+psycopg://laser_app:${POSTGRES_PASSWORD}@db:5432/laser_data
      APP_SECRET: ${APP_SECRET:?请在.env中设置APP_SECRET}
      ADMIN_USERNAME: ${ADMIN_USERNAME:-admin}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD:?请在.env中设置ADMIN_PASSWORD}
      BACKUP_KEEP_DAYS: ${BACKUP_KEEP_DAYS:-30}
    volumes:
      - ./backups:/app/backups
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health', timeout=3)"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 20s
volumes:
  postgres_data: