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Merge pull request #22426 from sdurrheimer/zsh-completion-network-ls-filters

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Add zsh completion for 'docker network ls -f {id,name,type}'
This commit is contained in:
David Calavera 2016-04-29 17:29:38 -07:00
commit b391a5914c
1 changed files with 68 additions and 13 deletions
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81
contrib/completion/zsh/_docker
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@ -311,11 +311,42 @@ __docker_complete_ps_filters() {
return ret
}
__docker_networks() {
__docker_network_complete_ls_filters() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
if compset -P '*='; then
case "${${words[-1]%=*}#*=}" in
(id)
__docker_networks_ids && ret=0
;;
(name)
__docker_networks_names && ret=0
;;
(type)
type_opts=('builtin' 'custom')
_describe -t type-filter-opts "Type Filter Options" type_opts && ret=0
;;
*)
_message 'value' && ret=0
;;
esac
else
opts=('id' 'name' 'type')
_describe -t filter-opts "Filter Options" opts -qS "=" && ret=0
fi
return ret
}
__docker_get_networks() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines networks
type=$1; shift
lines=(${(f)"$(_call_program commands docker $docker_options network ls)"})
# Parse header line to find columns
@ -332,24 +363,42 @@ __docker_networks() {
lines=(${lines[2,-1]})
# Network ID
local line s
for line in $lines; do
s="${line[${begin[NETWORK ID]},${end[NETWORK ID]}]%% ##}"
s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
networks=($networks $s)
done
if [[ $type = (ids|all) ]]; then
for line in $lines; do
s="${line[${begin[NETWORK ID]},${end[NETWORK ID]}]%% ##}"
s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
networks=($networks $s)
done
fi
# Names
for line in $lines; do
s="${line[${begin[NAME]},${end[NAME]}]%% ##}"
s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
networks=($networks $s)
done
if [[ $type = (names|all) ]]; then
for line in $lines; do
s="${line[${begin[NAME]},${end[NAME]}]%% ##}"
s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}"
networks=($networks $s)
done
fi
_describe -t networks-list "networks" networks && ret=0
_describe -t networks-list "networks" networks "$@" && ret=0
return ret
}
__docker_networks() {
[[ $PREFIX = -* ]] && return 1
__docker_get_networks all "$@"
}
__docker_networks_ids() {
[[ $PREFIX = -* ]] && return 1
__docker_get_networks ids "$@"
}
__docker_networks_names() {
[[ $PREFIX = -* ]] && return 1
__docker_get_networks names "$@"
}
__docker_network_commands() {
local -a _docker_network_subcommands
_docker_network_subcommands=(
@ -423,7 +472,13 @@ __docker_network_subcommand() {
_arguments $(__docker_arguments) \
$opts_help \
"($help)--no-trunc[Do not truncate the output]" \
"($help)*"{-f=,--filter=}"[Provide filter values]:filter:->filter-options" \
"($help -q --quiet)"{-q,--quiet}"[Only display numeric IDs]" && ret=0
case $state in
(filter-options)
__docker_network_complete_ls_filters && ret=0
;;
esac
;;
(rm)
_arguments $(__docker_arguments) \