services:
  proxysql:
    image: registry.cn-chengdu.aliyuncs.com/reghao/proxysql_proxysql:8.0.36
    container_name: proxysql
    restart: always
    network_mode: host
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /opt/docker/proxysql:/var/lib/proxysql
    # ProxySQL 日志限制
    logging:
      driver: "json-file"
      options:
        max-size: "50m"
        max-file: "3"
    # ProxySQL 资源限制（作为转发层，日常消耗极低）
    deploy:
      resources:
        limits:
          cpus: '1.0'
          memory: 1G
        reservations:
          cpus: '0.5'
          memory: 512M
    healthcheck:
      test: [ "CMD", "mysql", "-uadmin", "-padmin", "-h127.0.0.1", "-P6032", "-e", "SELECT 1" ]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s