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ohmyzsh/plugins/docker/README.md
Alvin Crespo 0f75203698
feat(docker): add image prune alias (#12520)
Co-authored-by: Carlo Sala <carlosalag@protonmail.com>
2024-08-01 20:35:49 +02:00

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Docker plugin

This plugin adds auto-completion and aliases for docker.

To use it add docker to the plugins array in your zshrc file.

plugins=(... docker)

A copy of the completion script from the docker/cli git repo: https://github.com/docker/cli/blob/master/contrib/completion/zsh/_docker

Settings

By default, the completion doesn't allow option-stacking, meaning if you try to complete docker run -it <TAB> it won't work, because you're stacking the -i and -t options.

You can enable it by adding the lines below to your zshrc file, but be aware of the side effects:

This enables Zsh to understand commands like docker run -it ubuntu. However, by enabling this, this also makes Zsh complete docker run -u<tab> with docker run -uapprox which is not valid. The users have to put the space or the equal sign themselves before trying to complete.

Therefore, this behavior is disabled by default. To enable it:

zstyle ':completion:*:*:docker:*' option-stacking yes
zstyle ':completion:*:*:docker-*:*' option-stacking yes

Use old-style completion

If the current completion does not work well for you, you can enable legacy completion instead with the following setting. See https://github.com/ohmyzsh/ohmyzsh/issues/11789 for more information.

zstyle ':omz:plugins:docker' legacy-completion yes

Aliases

Alias Command Description
dbl docker build Build an image from a Dockerfile
dcin docker container inspect Display detailed information on one or more containers
dcls docker container ls List all the running docker containers
dclsa docker container ls -a List all running and stopped containers
dib docker image build Build an image from a Dockerfile (same as docker build)
dii docker image inspect Display detailed information on one or more images
dils docker image ls List docker images
dipu docker image push Push an image or repository to a remote registry
dipru docker image prune -a Remove all images not referenced by any container
dirm docker image rm Remove one or more images
dit docker image tag Add a name and tag to a particular image
dlo docker container logs Fetch the logs of a docker container
dnc docker network create Create a new network
dncn docker network connect Connect a container to a network
dndcn docker network disconnect Disconnect a container from a network
dni docker network inspect Return information about one or more networks
dnls docker network ls List all networks the engine daemon knows about, including those spanning multiple hosts
dnrm docker network rm Remove one or more networks
dpo docker container port List port mappings or a specific mapping for the container
dps docker ps List all the running docker containers
dpsa docker ps -a List all running and stopped containers
dpu docker pull Pull an image or a repository from a registry
dr docker container run Create a new container and start it using the specified command
drit docker container run -it Create a new container and start it in an interactive shell
drm docker container rm Remove the specified container(s)
drm! docker container rm -f Force the removal of a running container (uses SIGKILL)
dst docker container start Start one or more stopped containers
drs docker container restart Restart one or more containers
dsta docker stop $(docker ps -q) Stop all running containers
dstp docker container stop Stop one or more running containers
dtop docker top Display the running processes of a container
dvi docker volume inspect Display detailed information about one or more volumes
dvls docker volume ls List all the volumes known to docker
dvprune docker volume prune Cleanup dangling volumes
dxc docker container exec Run a new command in a running container
dxcit docker container exec -it Run a new command in a running container in an interactive shell