コンテナ一覧
$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
51bd4812607d fc3d6eb83e94 "/bin/sh -c 'apt-get " 6 minutes ago Up 6 minutes adoring_goldberg
94affe498e2d polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (127) 9 minutes ago berserk_galileo
1c1a1cda521f polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (0) 9 minutes ago insane_stallman
9ded76785ea0 polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (0) 9 minutes ago pedantic_ride
1b6edaf9695d hello-world "/hello" 23 minutes ago Exited (0) 23 minutes ago furious_elion
コンテナ削除
$ docker rm 1b6edaf9695d
1b6edaf9695d
$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
51bd4812607d fc3d6eb83e94 "/bin/sh -c 'apt-get " 7 minutes ago Up 7 minutes adoring_goldberg
94affe498e2d polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (127) 9 minutes ago berserk_galileo
1c1a1cda521f polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (0) 9 minutes ago insane_stallman
9ded76785ea0 polleverywhere/rbenv "/bin/bash" 9 minutes ago Exited (0) 9 minutes ago pedantic_ride
地道に消していく
イメージ削除
$ docker rmi polleverywhere/rbenv
Untagged: polleverywhere/rbenv:latest
$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
<none> <none> fc3d6eb83e94 7 minutes ago 95.94 MB
hello-world latest 690ed74de00f 6 months ago 960 B
ようやく削除できた