version: "3.9"

services:

  mysql-slave:
    image: mysql:8.0.31
    container_name: mysql-slave
    privileged: true
    user: root
    ports:
      - "3306:3306"
    volumes:
      - /volume5/storage/docker-data/mysql-slave/data/:/var/lib/mysql/
      - /volume5/storage/docker-data/mysql-slave/conf/conf.d/:/etc/mysql/conf.d/
    command: --default-authentication-plugin=mysql_native_password 
             --character-set-server=utf8mb4
             --collation-server=utf8mb4_unicode_ci
             --max_connections=10000
             --log-bin=mysql-bin
             --server-id=2
    environment:
      TZ: Asia/Shanghai
      MYSQL_ALLOW_EMPTY_PASSWORD: 0
      MYSQL_ROOT_PASSWORD: "<password>"
    restart: always

  mysql-slave-exporter-3306:
    image: prom/mysqld-exporter
    container_name: mysql-slave-exporter-3306
    environment:
      DATA_SOURCE_NAME: "root:<password>@(mysql-slave:3306)/"
    restart: always