Deploying mrdoc-nginx:0.7.6-with-mysql using docker-compose throws db access denied

[crazydogen]

Using docker-compose to deploy mrdoc-nginx:0.7.6-with-mysql.

ERROR:

File "/usr/local/lib/python3.7/site-packages/MySQLdb/connections.py", line 185, in init
super().init(*args, **kwargs2)
MySQLdb._exceptions.OperationalError: (1045, "Access denied for user '7d6a4'@'172.31.0.3' (using password: YES)")
django.db.utils.OperationalError: (1045, "Access denied for user '7d6a4'@'172.31.0.3' (using password: YES)")

docker-compose.yml

services:
  mrdoc:
    image: jonnyan404/mrdoc-nginx:0.7.6-with-mysql
    container_name: mrdoc-with-mysql
    restart: always
    volumes:
      - /opt/home/mrdoc/config:/app/MrDoc/config  # 请注意修改 /path/to/you/dir 为您要存储mrdoc数据的绝对路径.
      - /opt/home/mrdoc/media:/app/MrDoc/media    # 同上
    environment:
      - TZ=Asia/Shanghai
      ###### 以下注释项为可选变量
      - LISTEN_PORT=10086   # 自定义端口
      # - CREATE_USER=1       # 0 不创建管理员用户, 1 创建管理员用户,默认是1
      # - USER=xx     # 自定义管理员用户名
      # - MM=xx                # 自定义管理员密码
      ###### 如果默认用户密码,以及变量添加用户密码无法登录,请参考:https://www.mrdoc.fun/project-1/doc-242/
    ports:
      - "7890:10086"
    depends_on:
      - mysql
  mysql:
    image: mysql:5.7
    container_name: mysql-with-mrdoc    # 这里名字请不要修改,否则数据库会连接失败.
    restart: always
    volumes:
      - /opt/home/mrdoc/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:
      - TZ=Asia/Shanghai
      - MYSQL_ROOT_PASSWORD=Jonnyan404!
      - MYSQL_DATABASE=mrdoc
      - MYSQL_USER=jonnyan404
      - MYSQL_PASSWORD=www.mrdoc.fun
    expose:
      - "3306"
    ports:
      - "63306:3306"  # 如果不需要外部连接mysql,可注释此行+上一行.
    command:
      - "--character-set-server=utf8mb4"
      - "--collation-server=utf8mb4_unicode_ci"
# Volumes for persisting data, see https://docs.docker.com/engine/admin/volumes/volumes/
#volumes:
#  mrdoc-data:
#    driver: local
#  mysql-data:
#    driver: local

Solution?

https://stackoverflow.com/questions/17425523/python-mysql-operationalerror-1045-access-denied-for-user-rootlocalhost

[Jonnyan404]

由于mysql初始化过慢,
需要等待mysql初始化后(根据机器性能,大概1-3分钟左右),
再次重启mrdoc.

---

请确定是否按照上述步骤操作后的报错?