docker ps
docker commit -a 'James' -m 'gitlab_backup' 7a089ca07227 James/gitlab:3.0
-a 作者
-m 提交的注释信息
7a089ca07227 容器id
dpcker images
docker save 2edfd4b7cb69 > ./gitlab20200121.tag.gz twang2218/gitlab-ce-zh:latest
mv srv20190606.tar.gz /
tar -zxf srv20190606.tar.gz
docker load < ./gitlab20200121.tag.gz
docker run --detach --hostname gitlab --restart always --publish 8443:443 --publish 8080:8080 --publish 2222:22 --publish 8081:80 --name mygitlab --volume /srv/gitlab/config:/etc/gitlab --volume /srv/gitlab/logs:/var/log/gitlab --volume /srv/gitlab/data:/var/opt/gitlab 22822ee2d3c0
原文:https://www.cnblogs.com/James-1024/p/12221009.html