docker rm 命令

docker rm 命令用于删除容器，用法：

# 删除容器
docker rm 容器

# 删除多个容器
docker rm 容器1 容器2

# 删除所有停止的容器
docker rm $(docker ps -aq)

# 强制删除运行中的容器
docker rm -f 容器

# 删除所有名为 myapp 的容器
docker rm $(docker ps -a -q -f name=myapp)

示例：

# 查看容器（一个停止，一个运行）
ubuntu@zxzsk.com:~$ docker ps -a
CONTAINER ID   IMAGE               COMMAND                  CREATED             STATUS                     PORTS                                         NAMES
5e1e65aa227a   nginx               "/docker-entrypoint.…"   About an hour ago   Exited (0) 8 seconds ago                                                 confident_sanderson540d3b254ed8   wcjiang/reference   "/busybox httpd -f -…"   2 hours ago         Up 25 minutes              0.0.0.0:32769->3000/tcp, :::32769->3000/tcp   mystifying_jang

# 删除停止的容器
ubuntu@zxzsk.com:~$ docker rm $(docker ps -aq)
5e1e65aa227a
Error response from daemon: cannot remove container "/mystifying_jang": container is running: stop the container before removing or force remove
# 查看容器（一个运行）
ubuntu@zxzsk.com:~$ docker ps -a
CONTAINER ID   IMAGE               COMMAND                  CREATED       STATUS          PORTS                                         NAMES
540d3b254ed8   wcjiang/reference   "/busybox httpd -f -…"   2 hours ago   Up 26 minutes   0.0.0.0:32769->3000/tcp, :::32769->3000/tcp   mystifying_jang

# 强制删除运行中的容器
ubuntu@zxzsk.com:~$ docker rm -f 540d3b254ed8
540d3b254ed8
# 查看容器（没有容器）
ubuntu@zxzsk.com:~$ docker ps
CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES

补充示例，条件删除：

ubuntu@zxzsk.com:~$ docker ps
CONTAINER ID   IMAGE               COMMAND                  CREATED          STATUS          PORTS                                         NAMES
7be17d1c8684   nginx               "/docker-entrypoint.…"   27 seconds ago   Up 26 seconds   0.0.0.0:32776->80/tcp, :::32776->80/tcp       myapp
b56d52dd840a   nginx               "/docker-entrypoint.…"   5 minutes ago    Up 4 minutes    0.0.0.0:32774->80/tcp, :::32774->80/tcp       mystifying_meninsky
a6f06d0703ba   wcjiang/reference   "/busybox httpd -f -…"   5 minutes ago    Up 4 minutes    0.0.0.0:32775->3000/tcp, :::32775->3000/tcp   keen_zhukovsky

ubuntu@zxzsk.com:~$ docker rm $(docker ps -a -q -f name=myapp)
Error response from daemon: cannot remove container "/myapp": container is running: stop the container before removing or force remove
ubuntu@zxzsk.com:~$ docker stop myapp
myapp
ubuntu@zxzsk.com:~$ docker rm $(docker ps -a -q -f name=myapp)
7be17d1c8684
ubuntu@zxzsk.com:~$ docker ps
CONTAINER ID   IMAGE               COMMAND                  CREATED         STATUS         PORTS                                         NAMES
b56d52dd840a   nginx               "/docker-entrypoint.…"   8 minutes ago   Up 7 minutes   0.0.0.0:32774->80/tcp, :::32774->80/tcp       mystifying_meninsky
a6f06d0703ba   wcjiang/reference   "/busybox httpd -f -…"   8 minutes ago   Up 7 minutes   0.0.0.0:32775->3000/tcp, :::32775->3000/tcp   keen_zhukovsky