Mysql

version: '3'
services:
  mysql:
    restart: always
    image: mysql:5.7
    container_name: mysql
    volumes:
      - ./mysql:/var/lib/mysql # 请注意修改 /path/to/you/dir 为您要存储mysql数据的目录绝对路径.
    environment:
        MYSQL_DATABASE: jrt
        MYSQL_ROOT_PASSWORD: 123456
        MYSQL_ROOT_HOST: '%'
        TZ: Asia/Shanghai
    ports:
      - 3306:3306
    command:
      - "--character-set-server=utf8mb4"
      - "--collation-server=utf8mb4_unicode_ci"