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Update bash completion to ignore stderr output of docker binary 

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
This commit is contained in:
Tianon Gravi 2014-01-20 01:26:01 -07:00 committed by Tibor Vass
parent 4e48cc274e
commit 632263387f
1 changed files with 22 additions and 18 deletions
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40
contrib/completion/bash/docker
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@ -21,57 +21,61 @@
# If the docker daemon is using a unix socket for communication your user
# must have access to the socket for the completions to function correctly
__docker_q() {
docker 2>/dev/null "$@"
}
__docker_containers_all()
{
local containers="$( docker ps -a -q )"
local names="$( docker inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
local containers="$( __docker_q ps -a -q )"
local names="$( __docker_q inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
COMPREPLY=( $( compgen -W "$names $containers" -- "$cur" ) )
}
__docker_containers_running()
{
local containers="$( docker ps -q )"
local names="$( docker inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
local containers="$( __docker_q ps -q )"
local names="$( __docker_q inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
COMPREPLY=( $( compgen -W "$names $containers" -- "$cur" ) )
}
__docker_containers_stopped()
{
local containers="$( { docker ps -a -q; docker ps -q; } | sort | uniq -u )"
local names="$( docker inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
local containers="$( { __docker_q ps -a -q; __docker_q ps -q; } | sort | uniq -u )"
local names="$( __docker_q inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
COMPREPLY=( $( compgen -W "$names $containers" -- "$cur" ) )
}
__docker_image_repos()
{
local repos="$( docker images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local repos="$( __docker_q images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
COMPREPLY=( $( compgen -W "$repos" -- "$cur" ) )
}
__docker_image_repos_and_tags()
{
local repos="$( docker images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( docker images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
local repos="$( __docker_q images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( __docker_q images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
COMPREPLY=( $( compgen -W "$repos $images" -- "$cur" ) )
__ltrim_colon_completions "$cur"
}
__docker_image_repos_and_tags_and_ids()
{
local repos="$( docker images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( docker images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
local ids="$( docker images -a -q )"
local repos="$( __docker_q images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( __docker_q images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
local ids="$( __docker_q images -a -q )"
COMPREPLY=( $( compgen -W "$repos $images $ids" -- "$cur" ) )
__ltrim_colon_completions "$cur"
}
__docker_containers_and_images()
{
local containers="$( docker ps -a -q )"
local names="$( docker inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
local repos="$( docker images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( docker images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
local ids="$( docker images -a -q )"
local containers="$( __docker_q ps -a -q )"
local names="$( __docker_q inspect --format '{{.Name}}' $containers | sed 's,^/,,' )"
local repos="$( __docker_q images | awk 'NR>1{print $1}' | grep -v '^<none>$' )"
local images="$( __docker_q images | awk 'NR>1{print $1":"$2}' | grep -v '^<none>:' )"
local ids="$( __docker_q images -a -q )"
COMPREPLY=( $( compgen -W "$containers $names $repos $images $ids" -- "$cur" ) )
__ltrim_colon_completions "$cur"
}
@ -389,7 +393,7 @@ _docker_ps()
{
case "$prev" in
--since-id|--before-id)
COMPREPLY=( $( compgen -W "$(docker ps -a -q)" -- "$cur" ) )
COMPREPLY=( $( compgen -W "$( __docker_q ps -a -q )" -- "$cur" ) )
# TODO replace this with __docker_containers_all
# see https://github.com/dotcloud/docker/issues/3565
return