Squashed 'container/mysql/' content from commit e7cc284

git-subtree-dir: container/mysql
git-subtree-split: e7cc28486e01fe0d2b670b8e752238669fc3ffde
Merge commit '327955718f710c3eea5469a56f4e1987d84c73e2' as 'container/mysql'
 删除配置文件