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68955f17ad
docker container autocomplete listing uses containers ID instead of names. Most users identify their containers by name. ID is only needed and used on a dynamic environment more suited in scripts.
368 lines
11 KiB
Text
368 lines
11 KiB
Text
#compdef docker
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# Docker autocompletion for oh-my-zsh
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# Requires: Docker installed
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# Author: Azaan (@aeonazaan)
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# Updates: Bob Maerten (@bobmaerten) for Docker v0.9+
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# Paul van den Berg (@bergvandenp) for Docker v1.3+
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# ----- Helper functions
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# Output a selectable list of all running docker containers
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__docker_containers() {
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declare -a cont_cmd
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cont_cmd=($(docker ps | awk 'NR>1{print $NF":[CON("$1")"$2"("$3")]"}'))
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_describe 'containers' cont_cmd
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}
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# output a selectable list of all docker images
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__docker_images() {
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declare -a img_cmd
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img_cmd=($(docker images | awk 'NR>1{print $1}'))
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_describe 'images' img_cmd
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}
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# ----- Commands
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# Seperate function for each command, makes extension easier later
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# ---------------------------
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__attach() {
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_arguments \
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'--no-stdin[Do not attach stdin]' \
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'--sig-proxy[Proxify all received signal to the process (even in non-tty mode)]'
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__docker_containers
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}
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__build() {
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_arguments \
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'--no-cache[Do not use cache when building the image]' \
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'(-q,--quiet)'{-q,--quiet}'[Suppress the verbose output generated by the containers]' \
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'--rm[Remove intermediate containers after a successful build]' \
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'(-t,--tag=)'{-t,--tag=}'[Repository name (and optionally a tag) to be applied to the resulting image in case of success]' \
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'*:files:_files'
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}
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__commit() {
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_arguments \
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'(-a,--author=)'{-a,--author=}'[Author (eg. "John Hannibal Smith <hannibal@a-team.com>"]' \
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'(-m,--message=)'{-m,--message=}'[Commit message]' \
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'--run=[Config automatically applied when the image is run.]'
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__docker_containers
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}
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__cp() {
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__docker_containers
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}
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__diff() {
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__docker_containers
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}
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__events() {
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_arguments \
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'--since=[Show previously created events and then stream.]'
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}
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__export() {
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__docker_containers
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}
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__history() {
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_arguments \
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'--no-trunc=[Don''t truncate output]' \
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'(-q,--quiet)'{-q,--quiet}'[Only show numeric IDs]'
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__docker_images
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}
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__images() {
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_arguments \
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'(-a,--all)'{-a,--all}'[Show all images (by default filter out the intermediate images used to build)]' \
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'--no-trunc[Don''t truncate output]' \
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'(-q,--quiet=)'{-q,--quiet=}'[Only show numeric IDs]' \
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'(-t,--tree=)'{-t,--tree=}'[Output graph in tree format]' \
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'(-v,--viz=)'{-v,--viz=}'[Output graph in graphviz format]'
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__docker_images
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}
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__import() {
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_arguments '*:files:_files'
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}
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__info() {
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# no arguments
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}
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__insert() {
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__docker_images
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_arguments '*:files:_files'
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}
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__inspect() {
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__docker_images
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__docker_containers
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}
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__kill() {
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__docker_containers
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}
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__load() {
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_arguments '*:files:_files'
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}
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__login() {
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_arguments \
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'(-e,--email=)'{-e,-email=}'[Email]' \
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'(-p,--password=)'{-p,-password=}'[Password]' \
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'(-u,--username=)'{-u,-username=}'[Username]'
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}
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__logs() {
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_arguments \
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'(-f,--follow)'{-f,-follow}'[Follow log output]'
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__docker_containers
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}
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__port() {
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__docker_containers
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}
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__top() {
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__docker_containers
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}
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__ps() {
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_arguments \
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'(-a,--all)'{-a,--all}'[Show all containers. Only running containers are shown by default.]' \
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'--before-id=[Show only container created before Id, include non-running ones.]' \
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'(-l,--latest)'{-l,--latest}'[Show only the latest created container, include non-running ones.]' \
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'-n=[Show n last created containers, include non-running ones. default=-1.]' \
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'--no-trunc[Don''t truncate output]' \
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'(-q,--quiet)'{-q,--quiet}'[Only display numeric IDs]' \
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'(-s,--size)'{-s,--size}'[Display sizes]' \
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'--since-id=[Show only containers created since Id, include non-running ones.]'
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}
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__pull() {
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_arguments \
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'(-t,--tag=)'{-t,--tag=}'[Download tagged image in repository]'
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}
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__push() {
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# no arguments
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}
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__restart() {
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_arguments \
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'(-t,--time=)'{-t,--time=}'[Number of seconds to try to stop for before killing the container. Once killed it will then be restarted. Default=10]'
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__docker_containers
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}
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__rm() {
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_arguments \
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'(-f,--force=)'{-f,--force=}'[Force removal of running container]' \
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'(-l,--link=)'{-l,--link=}'[Remove the specified link and not the underlying container]' \
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'(-v,--volumes=)'{-v,--volumes=}'[Remove the volumes associated to the container]'
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__docker_containers
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}
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__rmi() {
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_arguments \
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'(-f,--force=)'{-f,--force=}'[Force]'
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__docker_images
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}
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__run() {
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_arguments \
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'(-P,--publish-all=)'{-P,--publish-all=}'[Publish all exposed ports to the host interfaces]' \
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'(-a,--attach=)'{-a,--attach=}'[Attach to stdin, stdout or stderr.]' \
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'(-c,--cpu-shares=)'{-c,--cpu-shares=}': CPU shares (relative weight)]' \
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'--cidfile=[Write the container ID to the file]' \
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'(-d,--detach=)'{-d,--detach=}'[Detached mode: Run container in the background, print new container id]' \
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'--dns=[Set custom dns servers]' \
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'(-e,--env=)'{-e,--env=}'[Set environment variables]' \
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'--entrypoint=[Overwrite the default entrypoint of the image]' \
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'--expose=[Expose a port from the container without publishing it to your host]' \
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'(-h,--hostname=)'{-h,--hostname=}'[Container host name]' \
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'(-i,--interactive=)'{-i,--interactive=}'[Keep stdin open even if not attached]' \
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'--link=[Add link to another container (name:alias)]' \
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'--lxc-conf=[Add custom lxc options -lxc-conf="lxc.cgroup.cpuset.cpus = 0,1"]' \
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'(-m,--memory=)'{-m,--memory=}'[Memory limit (format: <number><optional unit>, where unit = b, k, m or g)]' \
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'(-n,--networking=)'{-n,--networking=}'[Enable networking for this container]' \
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'--name=[Assign a name to the container]' \
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'(-p,--publish=)'{-p,--publish=}'[Publish a container''s port to the host (format: ip:hostPort:containerPort | ip::containerPort | hostPort:containerPort) (use "docker port" to see the actual mapping)]' \
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'--privileged=[Give extended privileges to this container]' \
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'--rm=[Automatically remove the container when it exits (incompatible with -d)]' \
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'--sig-proxy=[Proxify all received signal to the process (even in non-tty mode)]' \
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'(-t,--tty=)'{-t,--tty=}'[Allocate a pseudo-tty]' \
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'(-u,--user=)'{-u,--user=}'[Username or UID]' \
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'(-v,--volume=)'{-v,--volume=}'[Bind mount a volume (e.g. from the host: -v /host:/container, from docker: -v /container)]' \
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'--volumes-from=[Mount volumes from the specified container(s)]' \
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'(-w,--workdir=)'{-w,--workdir=}'[Working directory inside the container]'
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__docker_images
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}
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__search() {
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_arguments \
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'--no-trunc=[Don''t truncate output]' \
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'-s,--stars=)'{-s,--stars=}'[Only displays with at least xxx stars]' \
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'-t,--trusted=)'{-t,--trusted=}'[Only show trusted builds]'
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}
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__save() {
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__docker_images
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}
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__start() {
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_arguments \
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'(-a,--attach=)'{-a,--attach=}'[Attach container''s stdout/stderr and forward all signals to the process]' \
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'(-i,--interactive=)'{-i,--interactive=}'[Attach container''s stdin]'
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__docker_containers
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}
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__stop() {
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_arguments \
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'(-t,--time=)'{-t,--time=}'[Number of seconds to wait for the container to stop before killing it.]'
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__docker_containers
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}
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__tag() {
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_arguments \
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'(-f,--force=)'{-f,--force=}'[Force]'
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__docker_images
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}
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__version() {
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# no arguments
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}
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__wait() {
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__docker_containers
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}
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__exec() {
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_arguments \
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'(-d,--detach=)'{-d,--detach=}'[Detached mode: run command in the background]' \
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'(-i,--interactive=)'{-i,--interactive=}'[Keep STDIN open even if not attached]' \
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'(-t,--tty=)'{-t,--tty=}'[Allocate a pseudo-TTY]'
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__docker_containers
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}
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# end commands ---------
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# ----------------------
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local -a _1st_arguments
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_1st_arguments=(
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"attach":"Attach to a running container"
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"build":"Build a container from a Dockerfile"
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"commit":"Create a new image from a container's changes"
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"cp":"Copy files/folders from the containers filesystem to the host path"
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"diff":"Inspect changes on a container's filesystem"
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"events":"Get real time events from the server"
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"export":"Stream the contents of a container as a tar archive"
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"history":"Show the history of an image"
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"images":"List images"
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"import":"Create a new filesystem image from the contents of a tarball"
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"info":"Display system-wide information"
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"insert":"Insert a file in an image"
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"inspect":"Return low-level information on a container"
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"kill":"Kill a running container"
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"load":"Load an image from a tar archive"
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"login":"Register or Login to the docker registry server"
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"logs":"Fetch the logs of a container"
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"port":"Lookup the public-facing port which is NAT-ed to PRIVATE_PORT"
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"ps":"List containers"
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"pull":"Pull an image or a repository from the docker registry server"
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"push":"Push an image or a repository to the docker registry server"
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"restart":"Restart a running container"
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"rm":"Remove one or more containers"
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"rmi":"Remove one or more images"
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"run":"Run a command in a new container"
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"save":"Save an image to a tar archive"
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"search":"Search for an image in the docker index"
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"start":"Start a stopped container"
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"stop":"Stop a running container"
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"tag":"Tag an image into a repository"
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"top":"Lookup the running processes of a container"
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"version":"Show the docker version information"
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"wait":"Block until a container stops, then print its exit code"
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"exec":"Run a task inside a running container"
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)
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_arguments '*:: :->command'
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if (( CURRENT == 1 )); then
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_describe -t commands "docker command" _1st_arguments
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return
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fi
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local -a _command_args
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case "$words[1]" in
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attach)
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__attach ;;
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build)
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__build ;;
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commit)
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__commit ;;
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cp)
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__cp ;;
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diff)
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__diff ;;
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events)
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__events ;;
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export)
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__export ;;
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history)
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__history ;;
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images)
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__images ;;
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import)
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__import ;;
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info)
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__info ;;
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insert)
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__insert ;;
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inspect)
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__inspect ;;
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kill)
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__kill ;;
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load)
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__load ;;
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login)
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__login ;;
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logs)
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__logs ;;
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port)
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__port ;;
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ps)
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__ps ;;
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pull)
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__pull ;;
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push)
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__push ;;
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restart)
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__restart ;;
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rm)
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__rm ;;
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rmi)
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__rmi ;;
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run)
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__run ;;
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save)
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__save ;;
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search)
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__search ;;
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start)
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__start ;;
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stop)
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__stop ;;
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tag)
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__tag ;;
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top)
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__top ;;
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version)
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__version ;;
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wait)
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__wait ;;
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exec)
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__exec ;;
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esac
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