version: '3.8'

services:
  # 主应用服务
  rust-user-api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: rust-user-api
    ports:
      - "3000:3000"
    environment:
      - RUST_LOG=info
      - DATABASE_URL=sqlite:///app/data/users.db?mode=rwc
      - SERVER_HOST=0.0.0.0
      - SERVER_PORT=3000
      - LOG_LEVEL=info
      - LOG_FORMAT=pretty
      - LOG_TO_CONSOLE=true
      - LOG_TO_FILE=false
    volumes:
      - api_data:/app/data
      - ./logs:/app/logs
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - rust-api-network

  # Prometheus 监控（可选）
  prometheus:
    image: prom/prometheus:latest
    container_name: rust-api-prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--storage.tsdb.retention.time=200h'
      - '--web.enable-lifecycle'
    restart: unless-stopped
    networks:
      - rust-api-network
    profiles:
      - monitoring

  # Grafana 仪表板（可选）
  grafana:
    image: grafana/grafana:latest
    container_name: rust-api-grafana
    ports:
      - "3001:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin123
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
      - ./monitoring/grafana/dashboards:/etc/grafana/provisioning/dashboards:ro
      - ./monitoring/grafana/datasources:/etc/grafana/provisioning/datasources:ro
    depends_on:
      - prometheus
    restart: unless-stopped
    networks:
      - rust-api-network
    profiles:
      - monitoring

volumes:
  api_data:
    driver: local
  prometheus_data:
    driver: local
  grafana_data:
    driver: local

networks:
  rust-api-network:
    driver: bridge