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Merge pull request #2078 from artheus/contrib/faster-bash-completion 

Contrib: Make bash completion faster for services
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Sebastiaan van Stijn 2019-10-29 12:31:13 +01:00 committed by GitHub
parent 2eb5cdba46 fc19fb6d95
commit 3fa5aef0f9
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1 changed files with 7 additions and 6 deletions
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contrib/completion/bash/docker
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@ -550,17 +550,18 @@ __docker_complete_nodes() {
# output to the IDs or names of matching items. This setting takes
# precedence over the environment setting.
__docker_services() {
local fields='$2' # default: service name only
[ "${DOCKER_COMPLETION_SHOW_SERVICE_IDS}" = yes ] && fields='$1,$2' # ID & name
local format='{{.Name}}' # default: service name only
[ "${DOCKER_COMPLETION_SHOW_SERVICE_IDS}" = yes ] && format='{{.ID}} {{.Name}}' # ID & name
if [ "$1" = "--id" ] ; then
fields='$1' # IDs only
format='{{.ID}}' # IDs only
shift
elif [ "$1" = "--name" ] ; then
fields='$2' # names only
format='{{.Name}}' # names only
shift
fi
__docker_q service ls "$@" | awk "NR>1 {print $fields}"
__docker_q service ls --quiet --format "$format" "$@"
}
# __docker_complete_services applies completion of services based on the current
@ -572,7 +573,7 @@ __docker_complete_services() {
current="$2"
shift 2
fi
COMPREPLY=( $(compgen -W "$(__docker_services "$@")" -- "$current") )
COMPREPLY=( $(__docker_services "$@" --filter "name=$current") )
}
# __docker_tasks returns a list of all task IDs.