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Add zsh completion for 'docker image' subcommands 

Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>
master
Steve Durrheimer 2016-10-30 21:37:26 +01:00 committed by Tibor Vass
parent e8388b10d6
commit fafe5a16f3
1 changed files with 94 additions and 0 deletions
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94
contrib/completion/zsh/_docker
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@ -865,6 +865,83 @@ __docker_container_subcommand() {
# EO container
# BO image
__docker_image_commands() {
local -a _docker_image_subcommands
_docker_image_subcommands=(
"build:Build an image from a Dockerfile"
"history:Show the history of an image"
"import:Import the contents from a tarball to create a filesystem image"
"inspect:Display detailed information on one or more images"
"load:Load an image from a tar archive or STDIN"
"ls:List images"
"prune:Remove unused images"
"pull:Pull an image or a repository from a registry"
"push:Push an image or a repository to a registry"
"rm:Remove one or more images"
"save:Save one or more images to a tar archive (streamed to STDOUT by default)"
"tag:Tag an image into a repository"
)
_describe -t docker-image-commands "docker image command" _docker_image_subcommands
}
__docker_image_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(build)
__docker_subcommand && ret=0
;;
(history)
__docker_subcommand && ret=0
;;
(import)
__docker_subcommand && ret=0
;;
(inspect)
__docker_subcommand && ret=0
;;
(load)
__docker_subcommand && ret=0
;;
(ls|list)
words[1]='images'
__docker_subcommand && ret=0
;;
(prune)
# @TODO
;;
(pull)
__docker_subcommand && ret=0
;;
(push)
__docker_subcommand && ret=0
;;
(rm)
words[1]='rmi'
__docker_subcommand && ret=0
;;
(save)
__docker_subcommand && ret=0
;;
(tag)
__docker_subcommand && ret=0
;;
(help)
_arguments $(__docker_arguments) ":subcommand:__docker_container_commands" && ret=0
;;
esac
return ret
}
# EO image
# BO network
__docker_network_complete_ls_filters() {
@ -1987,6 +2064,23 @@ __docker_subcommand() {
"($help -q --quiet)"{-q,--quiet}"[Only show numeric IDs]" \
"($help -)*: :__docker_complete_images" && ret=0
;;
(image)
local curcontext="$curcontext" state
_arguments $(__docker_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__docker_image_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:docker-${words[-1]}:
__docker_image_subcommand && ret=0
;;
esac
;;
(images)
_arguments $(__docker_arguments) \
$opts_help \