我有一个想要备份的 Docker 服务器。我的部署文件夹具有非常特定的所有权和权限来支持我的容器:
$ ls -lhaF /opt/docker
total 32K
drwxr-xr-x 7 devops devops 4.0K Aug 23 02:34 ./
drwxr-xr-x 6 root root 4.0K Aug 23 04:20 ../
drwxrwxr-x 2 devops devops 4.0K Aug 21 00:00 .certs/
drwxrwxr-x 2 devops devops 4.0K Aug 23 03:53 .scripts/
-rw-rw-r-- 1 devops devops 1.2K Aug 21 01:52 docker-compose.yml
drwxrwxr-x 4 1000 1000 4.0K Aug 21 02:05 minecraft/
drwxrwxr-x 4 devops devops 4.0K Aug 20 23:38 pihole/
drwx------ 19 70 70 4.0K Aug 19 01:31 …Run Code Online (Sandbox Code Playgroud)