Add zsh completion for 'docker stack' subcommand

Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>
This commit is contained in:
Steve Durrheimer 2016-11-27 12:37:32 +01:00 committed by Tibor Vass
parent bc1a16b866
commit 0bdfdf3779
1 changed files with 158 additions and 0 deletions

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@ -1883,6 +1883,147 @@ __docker_service_subcommand() {
# EO service
# BO stack
__docker_stack_complete_ps_filters() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
if compset -P '*='; then
case "${${words[-1]%=*}#*=}" in
(desired-state)
state_opts=('accepted' 'running')
_describe -t state-opts "desired state options" state_opts && ret=0
;;
*)
_message 'value' && ret=0
;;
esac
else
opts=('desired-state' 'id' 'name')
_describe -t filter-opts "filter options" opts -qS "=" && ret=0
fi
return ret
}
__docker_stack_complete_services_filters() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
if compset -P '*='; then
case "${${words[-1]%=*}#*=}" in
*)
_message 'value' && ret=0
;;
esac
else
opts=('id' 'label' 'name')
_describe -t filter-opts "filter options" opts -qS "=" && ret=0
fi
return ret
}
__docker_stacks() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines stacks
lines=(${(f)${:-"$(_call_program commands docker $docker_options stack ls)"$'\n'}})
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Service ID
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
stacks=($stacks $s)
done
_describe -t stacks-list "stacks" stacks "$@" && ret=0
return ret
}
__docker_complete_stacks() {
[[ $PREFIX = -* ]] && return 1
__docker_stacks "$@"
}
__docker_stack_commands() {
local -a _docker_stack_subcommands
_docker_stack_subcommands=(
"deploy:Deploy a new stack or update an existing stack"
"ls:List stacks"
"ps:List the tasks in the stack"
"rm:Remove the stack"
"services:List the services in the stack"
)
_describe -t docker-stack-commands "docker stack command" _docker_stack_subcommands
}
__docker_stack_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(deploy|up)
_arguments $(__docker_arguments) \
$opts_help \
"($help)--bundle-file=[Path to a Distributed Application Bundle file]:dab:_files -g \"*.dab\"" \
"($help -c --compose-file)"{-c=,--compose-file=}"[Path to a Compose file]:compose file:_files -g \"*.(yml|yaml)\"" \
"($help)--with-registry-auth[Send registry authentication details to Swarm agents]" \
"($help -):stack:__docker_complete_stacks" && ret=0
;;
(ls|list)
_arguments $(__docker_arguments) \
$opts_help && ret=0
;;
(ps)
_arguments $(__docker_arguments) \
$opts_help \
"($help -a --all)"{-a,--all}"[Display all tasks]" \
"($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_stack_complete_ps_filters" \
"($help)--no-resolve[Do not map IDs to Names]" \
"($help)--no-trunc[Do not truncate output]" \
"($help -):stack:__docker_complete_stacks" && ret=0
;;
(rm|remove|down)
_arguments $(__docker_arguments) \
$opts_help \
"($help -):stack:__docker_complete_stacks" && ret=0
;;
(services)
_arguments $(__docker_arguments) \
$opts_help \
"($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_stack_complete_services_filters" \
"($help -q --quiet)"{-q,--quiet}"[Only display IDs]" \
"($help -):stack:__docker_complete_stacks" && ret=0
;;
(help)
_arguments $(__docker_arguments) ":subcommand:__docker_stack_commands" && ret=0
;;
esac
return ret
}
# EO stack
# BO swarm
__docker_swarm_commands() {
@ -2451,6 +2592,23 @@ __docker_subcommand() {
;;
esac
;;
(stack)
local curcontext="$curcontext" state
_arguments $(__docker_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__docker_stack_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:docker-${words[-1]}:
__docker_stack_subcommand && ret=0
;;
esac
;;
(swarm)
local curcontext="$curcontext" state
_arguments $(__docker_arguments) \