五、docker container操作小技巧

批量停止

$ docker container ps
CONTAINER ID   IMAGE     COMMAND                  CREATED          STATUS          PORTS     NAMES
cd3a825fedeb   nginx     "/docker-entrypoint.…"   7 seconds ago    Up 6 seconds    80/tcp    mystifying_leakey
269494fe89fa   nginx     "/docker-entrypoint.…"   9 seconds ago    Up 8 seconds    80/tcp    funny_gauss
34b68af9deef   nginx     "/docker-entrypoint.…"   12 seconds ago   Up 10 seconds   80/tcp    interesting_mahavira
7513949674fc   nginx     "/docker-entrypoint.…"   13 seconds ago   Up 12 seconds   80/tcp    kind_nobel

方法1

$ docker container rm cd3 269 34b 751

方法2

$ docker container stop $(docker container ps -q)
cd3a825fedeb
269494fe89fa
34b68af9deef
7513949674fc
$ docker container ps -a
CONTAINER ID   IMAGE     COMMAND                  CREATED          STATUS                     PORTS     NAMES
cd3a825fedeb   nginx     "/docker-entrypoint.…"   30 seconds ago   Exited (0) 2 seconds ago             mystifying_leakey
269494fe89fa   nginx     "/docker-entrypoint.…"   32 seconds ago   Exited (0) 2 seconds ago             funny_gauss
34b68af9deef   nginx     "/docker-entrypoint.…"   35 seconds ago   Exited (0) 2 seconds ago             interesting_mahavira
7513949674fc   nginx     "/docker-entrypoint.…"   36 seconds ago   Exited (0) 2 seconds ago             kind_nobel
$

批量删除

和批量停止类似，可以使用 docker container rm $(docker container ps -aq)

Note
docker system prune -a -f 可以快速对系统进行清理，删除停止的容器，不用的image，等等
不能停止正在运行的容器，但是可以加上-f强制停止

退出容器后自动删除

可以在docker run时加上--rm参数
如：docker container run --rm -it ipinfo