slm*_*slm 8 virtualization docker
有时我只想清除 docker 中的所有内容,然后从头开始。有没有一种系统的方法来删除我所有的 Docker 容器和图像?
$ docker ps -a | head
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7b055e9e5f1f fedora:latest /bin/sh 6 days ago Exited (0) 6 days ago ecstatic_colden
40da968258eb fedora:latest /bin/sh 6 days ago Exited (127) 6 days ago naughty_thompson
5be4581afad6 fedora:latest /bin/bash 6 days ago Exited (0) 6 days ago kickass_wright
4d6c33d4be6d fedora:latest /bin/bash 6 days ago Exited (0) 6 days ago furious_fermat
db7a29bdbc2d fedora:latest /bin/bash 6 days ago Exited (0) 6 days ago mad_hawking
e6b7365690ce fedora:latest /bin/bash 6 days ago Exited (0) 6 days ago trusting_ardinghelli
15655c21fcd3 8018e08e6a58 /bin/sh -c 'apt-get 3 weeks ago Exited (100) 3 weeks ago drunk_bardeen
607547aabbca f02ed0c206d5 /bin/sh -c 'apt-get 3 weeks ago Exited (100) 3 weeks ago cocky_franklin
f031f28bd29a f02ed0c206d5 /bin/sh -c 'apt-get 3 weeks ago Exited (100) 3 weeks ago stoic_mcclintock
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$ docker images -a | head
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
docker master 266a5746d179 2 weeks ago 1.528 GB
<none> <none> c1f6a4b1345c 3 weeks ago 1.526 GB
<none> <none> 6558c36ecb3f 3 weeks ago 1.526 GB
<none> <none> b1b7c7a6b6a7 3 weeks ago 1.24 GB
<none> <none> 0bf9d6bf97e9 3 weeks ago 1.182 GB
<none> <none> 48c444f1d2e7 3 weeks ago 1.182 GB
<none> <none> 5c5c172a0038 3 weeks ago 1.182 GB
<none> <none> de5e09bb86c1 3 weeks ago 1.182 GB
<none> <none> 785aaf265f18 3 weeks ago 1.182 GB
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最简单的方法是使用 do 以下 3 个步骤:
为此,您可以使用docker ps
和docker images
命令功能通过那里-q
或--quiet
开关返回一个 ID 列表。这摆脱了这两个命令通常返回的所有杂物,只为您提供一个不错的列表,如下所示:
$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7b055e9e5f1f fedora:latest /bin/sh 6 days ago Exited (0) 6 days ago ecstatic_colden
40da968258eb fedora:latest /bin/sh 6 days ago Exited (127) 6 days ago naughty_thompson
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静音输出
$ docker ps -aq
7b055e9e5f1f
40da968258eb
5be4581afad6
4d6c33d4be6d
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注意:无论docker images
和docker ps
也利用的-a
或--all
开关,显示您的所有ID。
您可以利用此输出来构建 Docker 命令,这些命令使用来自其他 Docker 命令的输出,如下所示:
$ docker rm $(docker ps -qa)
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因此,要完成删除所有内容的任务,请使用以下命令:
$ docker stop $(docker ps -qa)
$ docker rm $(docker ps -qa)
$ docker rmi $(docker images -qa)
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