Docker修改容器名字

结论:

docker rename 容器id 新的容器名字
例子:
docker rename b78a4dd6514d mysql8.0

[root@zjj101 ~]# docker ps -a
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                               NAMES
b78a4dd6514d        mysql               "docker-entrypoint.s…"   2 weeks ago         Up 2 days           0.0.0.0:3306->3306/tcp, 33060/tcp   mysql-server
[root@zjj101 ~]# docker rename mysql mysql8.0
Error response from daemon: No such container: mysql
Error: failed to rename container named mysql
[root@zjj101 ~]# docker rename b78a4dd6514d mysql8.0
[root@zjj101 ~]# docker ps -a
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                               NAMES
b78a4dd6514d        mysql               "docker-entrypoint.s…"   2 weeks ago         Up 2 days           0.0.0.0:3306->3306/tcp, 33060/tcp   mysql8.0
[root@zjj101 ~]# docker ps -a
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                               NAMES
b78a4dd6514d        mysql               "docker-entrypoint.s…"   2 weeks ago         Up 2 days           0.0.0.0:3306->3306/tcp, 33060/tcp   mysql8.0
[root@zjj101 ~]#