更改'/ var / lib / mysql /'的所有权：权限被拒绝

Question

环境：windows 10的docker
版本：Docker版本17.09.0-ce，build afdb6d4
docker图片：mysql / mysql-server最新的
docker设置了共享Drive C：

我想运行一个mysql容器，所以我使用follow命令：

C:\WINDOWS\system32>docker run -d -p 3306:3306 -v "C:/Program Files/MySQL/Config":/etc/mysql/ -v "C:/Program Files/MySQL/Data/":/var/lib/mysql/ --name mysqlserver mysql/mysql-server
c2b45a6668746f0aa708b17f05a720ee6b4cff477eeaef714685293d1b60f44b

C:\WINDOWS\system32>docker ps -a
CONTAINER ID        IMAGE                COMMAND                  CREATED             STATUS                     PORTS               NAMES
c2b45a666874        mysql/mysql-server   "/entrypoint.sh my..."   9 seconds ago       Exited (1) 7 seconds ago                       mysqlserver
2de1dbd9880b        redis                "docker-entrypoint..."   4 days ago          Exited (0) 4 days ago                          myredis
35c805969295        redis                "docker-entrypoint..."   9 days ago          Exited (0) 9 days ago                          redisServer

C:\WINDOWS\system32>docker logs mysqlserver
[Entrypoint] MySQL Docker Image 5.7.21-1.1.3
[Entrypoint] No password option specified for new database.
[Entrypoint]   A random onetime password will be generated.
chown: changing ownership of '/var/lib/mysql/': Permission denied

C:\WINDOWS\system32>

我累了，我该怎么办？

Answer 1

在指定卷装入时尝试rw标记。在您的情况下将是

docker run -d -p 3306:3306 -v "C:/ProgramFiles/MySQL/Config":/etc/mysql/:rw -v "C:/ProgramFiles/MySQL/Data/":/var/lib/mysql/:rw --name mysqlserver mysql/mysql-server

Answer 2

看起来作为C:/Program Files/MySQL/Data/容器中的卷挂载的主机上的文件/var/lib/mysql/没有设置写入权限。

通过执行

挂载{{​​1}}时，您可以授予写入权限（rw）

/var/lib/mysql/

而不是

-v "C:/Program Files/MySQL/Data/":/var/lib/mysql/:rw