diff --git a/dot_zsh/completion/_docker b/dot_zsh/completion/_docker index 4236c22..2089017 100644 --- a/dot_zsh/completion/_docker +++ b/dot_zsh/completion/_docker @@ -1,3124 +1,212 @@ -#compdef docker dockerd -# -# zsh completion for docker (http://docker.com) -# -# version: 0.3.0 -# github: https://github.com/felixr/docker-zsh-completion -# -# contributors: -# - Felix Riedel -# - Steve Durrheimer -# - Vincent Bernat -# - Rohan Verma -# -# license: -# -# Copyright (c) 2013, Felix Riedel -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are met: -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# * Neither the name of the nor the -# names of its contributors may be used to endorse or promote products -# derived from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -# DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY -# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# +#compdef docker +compdef _docker docker -# Short-option stacking can be enabled with: -# zstyle ':completion:*:*:docker:*' option-stacking yes -# zstyle ':completion:*:*:docker-*:*' option-stacking yes -__docker_arguments() { - if zstyle -t ":completion:${curcontext}:" option-stacking; then - print -- -s +# zsh completion for docker -*- shell-script -*- + +__docker_debug() +{ + local file="$BASH_COMP_DEBUG_FILE" + if [[ -n ${file} ]]; then + echo "$*" >> "${file}" fi } -__docker_get_containers() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local kind type line s - declare -a running stopped lines args names +_docker() +{ + local shellCompDirectiveError=1 + local shellCompDirectiveNoSpace=2 + local shellCompDirectiveNoFileComp=4 + local shellCompDirectiveFilterFileExt=8 + local shellCompDirectiveFilterDirs=16 + local shellCompDirectiveKeepOrder=32 - kind=$1; shift - type=$1; shift - [[ $kind = (stopped|all) ]] && args=($args -a) + local lastParam lastChar flagPrefix requestComp out directive comp lastComp noSpace keepOrder + local -a completions - lines=(${(f)${:-"$(_call_program commands docker $docker_options ps --format 'table' --no-trunc $args)"$'\n'}}) + __docker_debug "\n========= starting completion logic ==========" + __docker_debug "CURRENT: ${CURRENT}, words[*]: ${words[*]}" - # Parse header line to find columns - local i=1 j=1 k header=${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 # Last column, should go to the end of the line - lines=(${lines[2,-1]}) + # The user could have moved the cursor backwards on the command-line. + # We need to trigger completion from the $CURRENT location, so we need + # to truncate the command-line ($words) up to the $CURRENT location. + # (We cannot use $CURSOR as its value does not work when a command is an alias.) + words=("${=words[1,CURRENT]}") + __docker_debug "Truncated words[*]: ${words[*]}," - # Container ID - if [[ $type = (ids|all) ]]; then - for line in $lines; do - s="${${line[${begin[CONTAINER ID]},${end[CONTAINER ID]}]%% ##}[0,12]}" - s="$s:${(l:15:: :::)${${line[${begin[CREATED]},${end[CREATED]}]/ ago/}%% ##}}" - s="$s, ${${${line[${begin[IMAGE]},${end[IMAGE]}]}/:/\\:}%% ##}" - if [[ ${line[${begin[STATUS]},${end[STATUS]}]} = (Exit*|Created*) ]]; then - stopped=($stopped $s) - else - running=($running $s) - fi - done + lastParam=${words[-1]} + lastChar=${lastParam[-1]} + __docker_debug "lastParam: ${lastParam}, lastChar: ${lastChar}" + + # For zsh, when completing a flag with an = (e.g., docker -n=) + # completions must be prefixed with the flag + setopt local_options BASH_REMATCH + if [[ "${lastParam}" =~ '-.*=' ]]; then + # We are dealing with a flag with an = + flagPrefix="-P ${BASH_REMATCH}" fi - # Names: we only display the one without slash. All other names - # are generated and may clutter the completion. However, with - # Swarm, all names may be prefixed by the swarm node name. - if [[ $type = (names|all) ]]; then - for line in $lines; do - names=(${(ps:,:)${${line[${begin[NAMES]},${end[NAMES]}]}%% *}}) - # First step: find a common prefix and strip it (swarm node case) - (( ${#${(u)names%%/*}} == 1 )) && names=${names#${names[1]%%/*}/} - # Second step: only keep the first name without a / - s=${${names:#*/*}[1]} - # If no name, well give up. - (( $#s != 0 )) || continue - s="$s:${(l:15:: :::)${${line[${begin[CREATED]},${end[CREATED]}]/ ago/}%% ##}}" - s="$s, ${${${line[${begin[IMAGE]},${end[IMAGE]}]}/:/\\:}%% ##}" - if [[ ${line[${begin[STATUS]},${end[STATUS]}]} = (Exit*|Created*) ]]; then - stopped=($stopped $s) - else - running=($running $s) - fi - done + # Prepare the command to obtain completions + requestComp="${words[1]} __completeNoDesc ${words[2,-1]}" + if [ "${lastChar}" = "" ]; then + # If the last parameter is complete (there is a space following it) + # We add an extra empty parameter so we can indicate this to the go completion code. + __docker_debug "Adding extra empty parameter" + requestComp="${requestComp} \"\"" fi - [[ $kind = (running|all) ]] && _describe -t containers-running "running containers" running "$@" && ret=0 - [[ $kind = (stopped|all) ]] && _describe -t containers-stopped "stopped containers" stopped "$@" && ret=0 - return ret -} + __docker_debug "About to call: eval ${requestComp}" -__docker_complete_stopped_containers() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_containers stopped all "$@" -} + # Use eval to handle any environment variables and such + out=$(eval ${requestComp} 2>/dev/null) + __docker_debug "completion output: ${out}" -__docker_complete_running_containers() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_containers running all "$@" -} + # Extract the directive integer following a : from the last line + local lastLine + while IFS='\n' read -r line; do + lastLine=${line} + done < <(printf "%s\n" "${out[@]}") + __docker_debug "last line: ${lastLine}" -__docker_complete_containers() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_containers all all "$@" -} - -__docker_complete_containers_ids() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_containers all ids "$@" -} - -__docker_complete_containers_names() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_containers all names "$@" -} - -__docker_complete_info_plugins() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - emulate -L zsh - setopt extendedglob - local -a plugins - plugins=(${(ps: :)${(M)${(f)${${"$(_call_program commands docker $docker_options info)"##*$'\n'Plugins:}%%$'\n'^ *}}:# $1: *}## $1: }) - _describe -t plugins "$1 plugins" plugins && ret=0 - return ret -} - -__docker_complete_images() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a images - images=(${${${(f)${:-"$(_call_program commands docker $docker_options images)"$'\n'}}[2,-1]}/(#b)([^ ]##) ##([^ ]##) ##([^ ]##)*/${match[3]}:${(r:15:: :::)match[2]} in ${match[1]}}) - _describe -t docker-images "images" images && ret=0 - __docker_complete_repositories_with_tags && ret=0 - return ret -} - -__docker_complete_repositories() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a repos - repos=(${${${(f)${:-"$(_call_program commands docker $docker_options images)"$'\n'}}%% *}[2,-1]}) - repos=(${repos#}) - _describe -t docker-repos "repositories" repos && ret=0 - return ret -} - -__docker_complete_repositories_with_tags() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a repos onlyrepos matched - declare m - repos=(${${${${(f)${:-"$(_call_program commands docker $docker_options images)"$'\n'}}[2,-1]}/ ##/:::}%% *}) - repos=(${${repos%:::}#}) - # Check if we have a prefix-match for the current prefix. - onlyrepos=(${repos%::*}) - for m in $onlyrepos; do - [[ ${PREFIX##${~~m}} != ${PREFIX} ]] && { - # Yes, complete with tags - repos=(${${repos/:::/:}/:/\\:}) - _describe -t docker-repos-with-tags "repositories with tags" repos && ret=0 - return ret - } - done - # No, only complete repositories - onlyrepos=(${${repos%:::*}/:/\\:}) - _describe -t docker-repos "repositories" onlyrepos -qS : && ret=0 - - return ret -} - -__docker_search() { - [[ $PREFIX = -* ]] && return 1 - local cache_policy - zstyle -s ":completion:${curcontext}:" cache-policy cache_policy - if [[ -z "$cache_policy" ]]; then - zstyle ":completion:${curcontext}:" cache-policy __docker_caching_policy - fi - - local searchterm cachename - searchterm="${words[$CURRENT]%/}" - cachename=_docker-search-$searchterm - - local expl - local -a result - if ( [[ ${(P)+cachename} -eq 0 ]] || _cache_invalid ${cachename#_} ) \ - && ! _retrieve_cache ${cachename#_}; then - _message "Searching for ${searchterm}..." - result=(${${${(f)${:-"$(_call_program commands docker $docker_options search $searchterm)"$'\n'}}%% *}[2,-1]}) - _store_cache ${cachename#_} result - fi - _wanted dockersearch expl 'available images' compadd -a result -} - -__docker_get_log_options() { - [[ $PREFIX = -* ]] && return 1 - - integer ret=1 - local log_driver=${opt_args[--log-driver]:-"all"} - local -a common_options common_options2 awslogs_options fluentd_options gelf_options journald_options json_file_options syslog_options splunk_options - - common_options=("max-buffer-size" "mode") - common_options2=("env" "env-regex" "labels") - awslogs_options=($common_options "awslogs-create-group" "awslogs-datetime-format" "awslogs-group" "awslogs-multiline-pattern" "awslogs-region" "awslogs-stream" "tag") - fluentd_options=($common_options $common_options2 "fluentd-address" "fluentd-async-connect" "fluentd-buffer-limit" "fluentd-retry-wait" "fluentd-max-retries" "fluentd-sub-second-precision" "tag") - gcplogs_options=($common_options $common_options2 "gcp-log-cmd" "gcp-meta-id" "gcp-meta-name" "gcp-meta-zone" "gcp-project") - gelf_options=($common_options $common_options2 "gelf-address" "gelf-compression-level" "gelf-compression-type" "tag") - journald_options=($common_options $common_options2 "tag") - json_file_options=($common_options $common_options2 "max-file" "max-size") - syslog_options=($common_options $common_options2 "syslog-address" "syslog-facility" "syslog-format" "syslog-tls-ca-cert" "syslog-tls-cert" "syslog-tls-key" "syslog-tls-skip-verify" "tag") - splunk_options=($common_options $common_options2 "splunk-caname" "splunk-capath" "splunk-format" "splunk-gzip" "splunk-gzip-level" "splunk-index" "splunk-insecureskipverify" "splunk-source" "splunk-sourcetype" "splunk-token" "splunk-url" "splunk-verify-connection" "tag") - - [[ $log_driver = (awslogs|all) ]] && _describe -t awslogs-options "awslogs options" awslogs_options "$@" && ret=0 - [[ $log_driver = (fluentd|all) ]] && _describe -t fluentd-options "fluentd options" fluentd_options "$@" && ret=0 - [[ $log_driver = (gcplogs|all) ]] && _describe -t gcplogs-options "gcplogs options" gcplogs_options "$@" && ret=0 - [[ $log_driver = (gelf|all) ]] && _describe -t gelf-options "gelf options" gelf_options "$@" && ret=0 - [[ $log_driver = (journald|all) ]] && _describe -t journald-options "journald options" journald_options "$@" && ret=0 - [[ $log_driver = (json-file|all) ]] && _describe -t json-file-options "json-file options" json_file_options "$@" && ret=0 - [[ $log_driver = (syslog|all) ]] && _describe -t syslog-options "syslog options" syslog_options "$@" && ret=0 - [[ $log_driver = (splunk|all) ]] && _describe -t splunk-options "splunk options" splunk_options "$@" && ret=0 - - return ret -} - -__docker_complete_log_drivers() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - drivers=(awslogs etwlogs fluentd gcplogs gelf journald json-file none splunk syslog) - _describe -t log-drivers "log drivers" drivers && ret=0 - return ret -} - -__docker_complete_log_options() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (syslog-format) - local opts=('rfc3164' 'rfc5424' 'rfc5424micro') - _describe -t syslog-format-opts "syslog format options" opts && ret=0 - ;; - (mode) - local opts=('blocking' 'non-blocking') - _describe -t mode-opts "mode options" opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac + if [ "${lastLine[1]}" = : ]; then + directive=${lastLine[2,-1]} + # Remove the directive including the : and the newline + local suffix + (( suffix=${#lastLine}+2)) + out=${out[1,-$suffix]} else - __docker_get_log_options -qS "=" && ret=0 + # There is no directive specified. Leave $out as is. + __docker_debug "No directive found. Setting do default" + directive=0 fi - return ret -} + __docker_debug "directive: ${directive}" + __docker_debug "completions: ${out}" + __docker_debug "flagPrefix: ${flagPrefix}" -__docker_complete_detach_keys() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - compset -P "*," - keys=(${:-{a-z}}) - ctrl_keys=(${:-ctrl-{{a-z},{@,'[','\\','^',']',_}}}) - _describe -t detach_keys "[a-z]" keys -qS "," && ret=0 - _describe -t detach_keys-ctrl "'ctrl-' + 'a-z @ [ \\\\ ] ^ _'" ctrl_keys -qS "," && ret=0 -} - -__docker_complete_pid() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local -a opts vopts - - opts=('host') - vopts=('container') - - if compset -P '*:'; then - case "${${words[-1]%:*}#*=}" in - (container) - __docker_complete_running_containers && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - _describe -t pid-value-opts "PID Options with value" vopts -qS ":" && ret=0 - _describe -t pid-opts "PID Options" opts && ret=0 - fi - - return ret -} - -__docker_complete_runtimes() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - emulate -L zsh - setopt extendedglob - local -a runtimes_opts - runtimes_opts=(${(ps: :)${(f)${${"$(_call_program commands docker $docker_options info)"##*$'\n'Runtimes: }%%$'\n'^ *}}}) - _describe -t runtimes-opts "runtimes options" runtimes_opts && ret=0 -} - -__docker_complete_ps_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (ancestor) - __docker_complete_images && ret=0 - ;; - (before|since) - __docker_complete_containers && ret=0 - ;; - (health) - health_opts=('healthy' 'none' 'starting' 'unhealthy') - _describe -t health-filter-opts "health filter options" health_opts && ret=0 - ;; - (id) - __docker_complete_containers_ids && ret=0 - ;; - (is-task) - _describe -t boolean-filter-opts "filter options" boolean_opts && ret=0 - ;; - (name) - __docker_complete_containers_names && ret=0 - ;; - (network) - __docker_complete_networks && ret=0 - ;; - (status) - status_opts=('created' 'dead' 'exited' 'paused' 'restarting' 'running' 'removing') - _describe -t status-filter-opts "status filter options" status_opts && ret=0 - ;; - (volume) - __docker_complete_volumes && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('ancestor' 'before' 'exited' 'expose' 'health' 'id' 'label' 'name' 'network' 'publish' 'since' 'status' 'volume') - _describe -t filter-opts "Filter Options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_complete_search_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a boolean_opts opts - - boolean_opts=('true' 'false') - opts=('is-automated' 'is-official' 'stars') - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (is-automated|is-official) - _describe -t boolean-filter-opts "filter options" boolean_opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_complete_images_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a boolean_opts opts - - boolean_opts=('true' 'false') - opts=('before' 'dangling' 'label' 'reference' 'since') - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (before|reference|since) - __docker_complete_images && ret=0 - ;; - (dangling) - _describe -t boolean-filter-opts "filter options" boolean_opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - _describe -t filter-opts "Filter Options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_complete_events_filter() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a opts - - opts=('container' 'daemon' 'event' 'image' 'label' 'network' 'scope' 'type' 'volume') - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (container) - __docker_complete_containers && ret=0 - ;; - (daemon) - emulate -L zsh - setopt extendedglob - local -a daemon_opts - daemon_opts=( - ${(f)${${"$(_call_program commands docker $docker_options info)"##*$'\n'Name: }%%$'\n'^ *}} - ${${(f)${${"$(_call_program commands docker $docker_options info)"##*$'\n'ID: }%%$'\n'^ *}}//:/\\:} - ) - _describe -t daemon-filter-opts "daemon filter options" daemon_opts && ret=0 - ;; - (event) - local -a event_opts - event_opts=('attach' 'commit' 'connect' 'copy' 'create' 'delete' 'destroy' 'detach' 'die' 'disable' 'disconnect' 'enable' 'exec_create' 'exec_detach' - 'exec_start' 'export' 'health_status' 'import' 'install' 'kill' 'load' 'mount' 'oom' 'pause' 'pull' 'push' 'reload' 'remove' 'rename' 'resize' - 'restart' 'save' 'start' 'stop' 'tag' 'top' 'unmount' 'unpause' 'untag' 'update') - _describe -t event-filter-opts "event filter options" event_opts && ret=0 - ;; - (image) - __docker_complete_images && ret=0 - ;; - (network) - __docker_complete_networks && ret=0 - ;; - (scope) - local -a scope_opts - scope_opts=('local' 'swarm') - _describe -t scope-filter-opts "scope filter options" scope_opts && ret=0 - ;; - (type) - local -a type_opts - type_opts=('container' 'daemon' 'image' 'network' 'volume') - _describe -t type-filter-opts "type filter options" type_opts && ret=0 - ;; - (volume) - __docker_complete_volumes && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_complete_prune_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a opts - - opts=('until') - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - *) - _message 'value' && ret=0 - ;; - esac - else - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -# BO checkpoint - -__docker_checkpoint_commands() { - local -a _docker_checkpoint_subcommands - _docker_checkpoint_subcommands=( - "create:Create a checkpoint from a running container" - "ls:List checkpoints for a container" - "rm:Remove a checkpoint" - ) - _describe -t docker-checkpoint-commands "docker checkpoint command" _docker_checkpoint_subcommands -} - -__docker_checkpoint_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (create) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--checkpoint-dir=[Use a custom checkpoint storage directory]:dir:_directories" \ - "($help)--leave-running[Leave the container running after checkpoint]" \ - "($help -)1:container:__docker_complete_running_containers" \ - "($help -)2:checkpoint: " && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--checkpoint-dir=[Use a custom checkpoint storage directory]:dir:_directories" \ - "($help -)1:container:__docker_complete_containers" && ret=0 - ;; - (rm|remove) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--checkpoint-dir=[Use a custom checkpoint storage directory]:dir:_directories" \ - "($help -)1:container:__docker_complete_containers" \ - "($help -)2:checkpoint: " && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_checkpoint_commands" && ret=0 - ;; - esac - - return ret -} - -# EO checkpoint - -# BO container - -__docker_container_commands() { - local -a _docker_container_subcommands - _docker_container_subcommands=( - "attach:Attach to a running container" - "commit:Create a new image from a container's changes" - "cp:Copy files/folders between a container and the local filesystem" - "create:Create a new container" - "diff:Inspect changes on a container's filesystem" - "exec:Execute a command in a running container" - "export:Export a container's filesystem as a tar archive" - "inspect:Display detailed information on one or more containers" - "kill:Kill one or more running containers" - "logs:Fetch the logs of a container" - "ls:List containers" - "pause:Pause all processes within one or more containers" - "port:List port mappings or a specific mapping for the container" - "prune:Remove all stopped containers" - "rename:Rename a container" - "restart:Restart one or more containers" - "rm:Remove one or more containers" - "run:Create and run a new container from an image" - "start:Start one or more stopped containers" - "stats:Display a live stream of container(s) resource usage statistics" - "stop:Stop one or more running containers" - "top:Display the running processes of a container" - "unpause:Unpause all processes within one or more containers" - "update:Update configuration of one or more containers" - "wait:Block until one or more containers stop, then print their exit codes" - ) - _describe -t docker-container-commands "docker container command" _docker_container_subcommands -} - -__docker_container_subcommand() { - local -a _command_args opts_help opts_attach_exec_run_start opts_create_run opts_create_run_update - local expl help="--help" - integer ret=1 - - opts_attach_exec_run_start=( - "($help)--detach-keys=[Escape key sequence used to detach a container]:sequence:__docker_complete_detach_keys" - ) - opts_create_run=( - "($help -a --attach)"{-a=,--attach=}"[Attach to stdin, stdout or stderr]:device:(STDIN STDOUT STDERR)" - "($help)*--add-host=[Add a custom host-to-IP mapping]:host\:ip mapping: " - "($help)*--annotation=[Add an annotation to the container (passed through to the OCI runtime)]:annotations: " - "($help)*--blkio-weight-device=[Block IO (relative device weight)]:device:Block IO weight: " - "($help)*--cap-add=[Add Linux capabilities]:capability: " - "($help)*--cap-drop=[Drop Linux capabilities]:capability: " - "($help)--cgroupns=[Cgroup namespace mode to use]:cgroup namespace mode: " - "($help)--cgroup-parent=[Parent cgroup for the container]:cgroup: " - "($help)--cidfile=[Write the container ID to the file]:CID file:_files" - "($help)--cpus=[Number of CPUs (default 0.000)]:cpus: " - "($help)*--device=[Add a host device to the container]:device:_files" - "($help)*--device-cgroup-rule=[Add a rule to the cgroup allowed devices list]:device:cgroup: " - "($help)*--device-read-bps=[Limit the read rate (bytes per second) from a device]:device:IO rate: " - "($help)*--device-read-iops=[Limit the read rate (IO per second) from a device]:device:IO rate: " - "($help)*--device-write-bps=[Limit the write rate (bytes per second) to a device]:device:IO rate: " - "($help)*--device-write-iops=[Limit the write rate (IO per second) to a device]:device:IO rate: " - "($help)--disable-content-trust[Skip image verification]" - "($help)*--dns=[Custom DNS servers]:DNS server: " - "($help)*--dns-option=[Custom DNS options]:DNS option: " - "($help)*--dns-search=[Custom DNS search domains]:DNS domains: " - "($help)*--domainname=[Container NIS domain name]:domainname:_hosts" - "($help)*"{-e=,--env=}"[Environment variables]:environment variable: " - "($help)--entrypoint=[Overwrite the default entrypoint of the image]:entry point: " - "($help)*--env-file=[Read environment variables from a file]:environment file:_files" - "($help)*--expose=[Expose a port from the container without publishing it]: " - "($help)*--gpus=[GPU devices to add to the container ('all' to pass all GPUs)]:device: " - "($help)*--group-add=[Set one or more supplementary user groups for the container]:group:_groups" - "($help -h --hostname)"{-h=,--hostname=}"[Container host name]:hostname:_hosts" - "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]" - "($help)--init[Run an init inside the container that forwards signals and reaps processes]" - "($help)--ip=[IPv4 address]:IPv4: " - "($help)--ip6=[IPv6 address]:IPv6: " - "($help)--ipc=[IPC namespace to use]:IPC namespace: " - "($help)--isolation=[Container isolation technology]:isolation:(default hyperv process)" - "($help)*--link=[Add link to another container]:link:->link" - "($help)*--link-local-ip=[Container IPv4/IPv6 link-local addresses]:IPv4/IPv6: " - "($help)*"{-l=,--label=}"[Container metadata]:label: " - "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_complete_log_drivers" - "($help)*--log-opt=[Log driver specific options]:log driver options:__docker_complete_log_options" - "($help)--mac-address=[Container MAC address]:MAC address: " - "($help)*--mount=[Attach a filesystem mount to the container]:mount: " - "($help)--name=[Container name]:name: " - "($help)--network=[Connect a container to a network]:network mode:(bridge none container host)" - "($help)*--network-alias=[Add network-scoped alias for the container]:alias: " - "($help)--oom-kill-disable[Disable OOM Killer]" - "($help)--oom-score-adj[Tune the host's OOM preferences for containers (accepts -1000 to 1000)]" - "($help)--pids-limit[Tune container pids limit (set -1 for unlimited)]" - "($help -P --publish-all)"{-P,--publish-all}"[Publish all exposed ports]" - "($help)*"{-p=,--publish=}"[Expose a container's port to the host]:port:_ports" - "($help)--pid=[PID namespace to use]:PID namespace:__docker_complete_pid" - "($help)--privileged[Give extended privileges to this container]" - "($help -q --quiet)"{-q,--quiet}"[Suppress the pull output]" - "($help)--read-only[Mount the container's root filesystem as read only]" - "($help)*--security-opt=[Security options]:security option: " - "($help)*--shm-size=[Size of '/dev/shm' (format is '')]:shm size: " - "($help)--stop-signal=[Signal to kill a container]:signal:_signals" - "($help)--stop-timeout=[Timeout (in seconds) to stop a container]:time: " - "($help)*--sysctl=-[sysctl options]:sysctl: " - "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]" - "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users" - "($help)*--ulimit=[ulimit options]:ulimit: " - "($help)--userns=[Container user namespace]:user namespace:(host)" - "($help)--tmpfs[mount tmpfs]" - "($help)*-v[Bind mount a volume]:volume:_directories -W / -P '/' -S '\:' -r '/ '" - "($help)--volume-driver=[Optional volume driver for the container]:volume driver:(local)" - "($help)*--volumes-from=[Mount volumes from the specified container]:volume: " - "($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories" - ) - opts_create_run_update=( - "($help)--blkio-weight=[Block IO (relative weight), between 10 and 1000]:Block IO weight:(10 100 500 1000)" - "($help -c --cpu-shares)"{-c=,--cpu-shares=}"[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)" - "($help)--cpu-period=[Limit the CPU CFS (Completely Fair Scheduler) period]:CPU period: " - "($help)--cpu-quota=[Limit the CPU CFS (Completely Fair Scheduler) quota]:CPU quota: " - "($help)--cpu-rt-period=[Limit the CPU real-time period]:CPU real-time period in microseconds: " - "($help)--cpu-rt-runtime=[Limit the CPU real-time runtime]:CPU real-time runtime in microseconds: " - "($help)--cpuset-cpus=[CPUs in which to allow execution]:CPUs: " - "($help)--cpuset-mems=[MEMs in which to allow execution]:MEMs: " - "($help)--kernel-memory=[Kernel memory limit in bytes]:Memory limit: " - "($help -m --memory)"{-m=,--memory=}"[Memory limit]:Memory limit: " - "($help)--memory-reservation=[Memory soft limit]:Memory limit: " - "($help)--memory-swap=[Total memory limit with swap]:Memory limit: " - "($help)--pids-limit[Tune container pids limit (set -1 for unlimited)]" - "($help)--restart=[Restart policy]:restart policy:(no on-failure always unless-stopped)" - ) - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (attach) - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_attach_exec_run_start \ - "($help)--no-stdin[Do not attach stdin]" \ - "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \ - "($help -):containers:__docker_complete_running_containers" && ret=0 - ;; - (commit) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --author)"{-a=,--author=}"[Author]:author: " \ - "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \ - "($help -m --message)"{-m=,--message=}"[Commit message]:message: " \ - "($help -p --pause)"{-p,--pause}"[Pause container during commit]" \ - "($help -):container:__docker_complete_containers" \ - "($help -): :__docker_complete_repositories_with_tags" && ret=0 - ;; - (cp) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -L --follow-link)"{-L,--follow-link}"[Always follow symbol link]" \ - "($help -)1:container:->container" \ - "($help -)2:hostpath:_files" && ret=0 - case $state in - (container) - if compset -P "*:"; then - _files && ret=0 - else - __docker_complete_containers -qS ":" && ret=0 - fi - ;; - esac - ;; - (create) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_create_run \ - $opts_create_run_update \ - "($help -): :__docker_complete_images" \ - "($help -):command: _command_names -e" \ - "($help -)*::arguments: _normal" && ret=0 - case $state in - (link) - if compset -P "*:"; then - _wanted alias expl "Alias" compadd -E "" && ret=0 - else - __docker_complete_running_containers -qS ":" && ret=0 - fi - ;; - esac - ;; - (diff) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:containers:__docker_complete_containers" && ret=0 - ;; - (exec) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_attach_exec_run_start \ - "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \ - "($help)*"{-e=,--env=}"[Set environment variables]:environment variable: " \ - "($help)*--env-file=[Read environment variables from a file]:environment file:_files" \ - "($help -i --interactive)"{-i,--interactive}"[Keep stdin open even if not attached]" \ - "($help)--privileged[Give extended Linux capabilities to the command]" \ - "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-tty]" \ - "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users" \ - "($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories" \ - "($help -):containers:__docker_complete_running_containers" \ - "($help -)*::command:->anycommand" && ret=0 - case $state in - (anycommand) - shift 1 words - (( CURRENT-- )) - _normal && ret=0 - ;; - esac - ;; - (export) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -o --output)"{-o=,--output=}"[Write to a file, instead of stdout]:output file:_files" \ - "($help -)*:containers:__docker_complete_containers" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help -s --size)"{-s,--size}"[Display total file sizes]" \ - "($help -)*:containers:__docker_complete_containers" && ret=0 - ;; - (kill) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -s --signal)"{-s=,--signal=}"[Signal to send]:signal:_signals" \ - "($help -)*:containers:__docker_complete_running_containers" && ret=0 - ;; - (logs) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--details[Show extra details provided to logs]" \ - "($help -f --follow)"{-f,--follow}"[Follow log output]" \ - "($help -s --since)"{-s=,--since=}"[Show logs since this timestamp]:timestamp: " \ - "($help -t --timestamps)"{-t,--timestamps}"[Show timestamps]" \ - "($help -n --tail)"{-n=,--tail=}"[Number of lines to show from the end of the logs]:lines:(1 10 20 50 all)" \ - "($help -)*:containers:__docker_complete_containers" && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Show all containers]" \ - "($help)--before=[Show only container created before...]:containers:__docker_complete_containers" \ - "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_ps_filters" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help -l --latest)"{-l,--latest}"[Show only the latest created container]" \ - "($help -n --last)"{-n=,--last=}"[Show n last created containers (includes all states)]:n:(1 5 10 25 50)" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only show container IDs]" \ - "($help -s --size)"{-s,--size}"[Display total file sizes]" \ - "($help)--since=[Show only containers created since...]:containers:__docker_complete_containers" && ret=0 - ;; - (pause|unpause) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:containers:__docker_complete_running_containers" && ret=0 - ;; - (port) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:containers:__docker_complete_running_containers" \ - "($help -)2:port:_ports" && ret=0 - ;; - (prune) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*--filter=[Filter values]:filter:__docker_complete_prune_filters" \ - "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0 - ;; - (rename) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -):old name:__docker_complete_containers" \ - "($help -):new name: " && ret=0 - ;; - (restart) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \ - "($help -)*:containers:__docker_complete_containers" && ret=0 - ;; - (rm) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force removal]" \ - "($help -l --link)"{-l,--link}"[Remove the specified link and not the underlying container]" \ - "($help -v --volumes)"{-v,--volumes}"[Remove the volumes associated to the container]" \ - "($help -)*:containers:->values" && ret=0 - case $state in - (values) - if [[ ${words[(r)-f]} == -f || ${words[(r)--force]} == --force ]]; then - __docker_complete_containers && ret=0 - else - __docker_complete_stopped_containers && ret=0 - fi - ;; - esac - ;; - (run) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_create_run \ - $opts_create_run_update \ - $opts_attach_exec_run_start \ - "($help -d --detach)"{-d,--detach}"[Detached mode: leave the container running in the background]" \ - "($help)--health-cmd=[Command to run to check health]:command: " \ - "($help)--health-interval=[Time between running the check]:time: " \ - "($help)--health-retries=[Consecutive failures needed to report unhealthy]:retries:(1 2 3 4 5)" \ - "($help)--health-timeout=[Maximum time to allow one check to run]:time: " \ - "($help)--no-healthcheck[Disable any container-specified HEALTHCHECK]" \ - "($help)--rm[Remove intermediate containers when it exits]" \ - "($help)--runtime=[Name of the runtime to be used for that container]:runtime:__docker_complete_runtimes" \ - "($help)--sig-proxy[Proxy all received signals to the process (non-TTY mode only)]" \ - "($help)--storage-opt=[Storage driver options for the container]:storage options:->storage-opt" \ - "($help -): :__docker_complete_images" \ - "($help -):command: _command_names -e" \ - "($help -)*::arguments: _normal" && ret=0 - case $state in - (link) - if compset -P "*:"; then - _wanted alias expl "Alias" compadd -E "" && ret=0 - else - __docker_complete_running_containers -qS ":" && ret=0 - fi - ;; - (storage-opt) - if compset -P "*="; then - _message "value" && ret=0 - else - opts=('size') - _describe -t filter-opts "storage options" opts -qS "=" && ret=0 - fi - ;; - esac - ;; - (start) - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_attach_exec_run_start \ - "($help -a --attach)"{-a,--attach}"[Attach container's stdout/stderr and forward all signals]" \ - "($help -i --interactive)"{-i,--interactive}"[Attach container's stdin]" \ - "($help -)*:containers:__docker_complete_stopped_containers" && ret=0 - ;; - (stats) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Show all containers (default shows just running)]" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help)--no-stream[Disable streaming stats and only pull the first result]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -)*:containers:__docker_complete_running_containers" && ret=0 - ;; - (stop) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -t --time)"{-t=,--time=}"[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)" \ - "($help -)*:containers:__docker_complete_running_containers" && ret=0 - ;; - (top) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:containers:__docker_complete_running_containers" \ - "($help -)*:: :->ps-arguments" && ret=0 - case $state in - (ps-arguments) - _ps && ret=0 - ;; - esac - ;; - (update) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_create_run_update \ - "($help -)*: :->values" && ret=0 - case $state in - (values) - if [[ ${words[(r)--kernel-memory*]} = (--kernel-memory*) ]]; then - __docker_complete_stopped_containers && ret=0 - else - __docker_complete_containers && ret=0 - fi - ;; - esac - ;; - (wait) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:containers:__docker_complete_running_containers" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_container_commands" && ret=0 - ;; - esac - - return ret -} - -# EO container - -# BO image - -__docker_image_commands() { - local -a _docker_image_subcommands - _docker_image_subcommands=( - "build:Build an image from a Dockerfile" - "history:Show the history of an image" - "import:Import the contents from a tarball to create a filesystem image" - "inspect:Display detailed information on one or more images" - "load:Load an image from a tar archive or STDIN" - "ls:List images" - "prune:Remove unused images" - "pull:Download an image from a registry" - "push:Upload an image to a registry" - "rm:Remove one or more images" - "save:Save one or more images to a tar archive (streamed to STDOUT by default)" - "tag:Tag an image into a repository" - ) - _describe -t docker-image-commands "docker image command" _docker_image_subcommands -} - -__docker_image_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (build) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*--add-host=[Add a custom host-to-IP mapping]:host\:ip mapping: " \ - "($help)*--build-arg=[Build-time variables]:=: " \ - "($help)*--cache-from=[Images to consider as cache sources]: :__docker_complete_repositories_with_tags" \ - "($help -c --cpu-shares)"{-c=,--cpu-shares=}"[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)" \ - "($help)--cgroup-parent=[Parent cgroup for the container]:cgroup: " \ - "($help)--compress[Compress the build context using gzip]" \ - "($help)--cpu-period=[Limit the CPU CFS (Completely Fair Scheduler) period]:CPU period: " \ - "($help)--cpu-quota=[Limit the CPU CFS (Completely Fair Scheduler) quota]:CPU quota: " \ - "($help)--cpu-rt-period=[Limit the CPU real-time period]:CPU real-time period in microseconds: " \ - "($help)--cpu-rt-runtime=[Limit the CPU real-time runtime]:CPU real-time runtime in microseconds: " \ - "($help)--cpuset-cpus=[CPUs in which to allow execution]:CPUs: " \ - "($help)--cpuset-mems=[MEMs in which to allow execution]:MEMs: " \ - "($help)--disable-content-trust[Skip image verification]" \ - "($help -f --file)"{-f=,--file=}"[Name of the Dockerfile]:Dockerfile:_files" \ - "($help)--force-rm[Always remove intermediate containers]" \ - "($help)--isolation=[Container isolation technology]:isolation:(default hyperv process)" \ - "($help)*--label=[Set metadata for an image]:label=value: " \ - "($help -m --memory)"{-m=,--memory=}"[Memory limit]:Memory limit: " \ - "($help)--memory-swap=[Total memory limit with swap]:Memory limit: " \ - "($help)--network=[Connect a container to a network]:network mode:(bridge none container host)" \ - "($help)--no-cache[Do not use cache when building the image]" \ - "($help)--pull[Attempt to pull a newer version of the image]" \ - "($help -q --quiet)"{-q,--quiet}"[Suppress verbose build output]" \ - "($help)--rm[Remove intermediate containers after a successful build]" \ - "($help)*--shm-size=[Size of '/dev/shm' (format is '')]:shm size: " \ - "($help)--squash[Squash newly built layers into a single new layer]" \ - "($help -t --tag)*"{-t=,--tag=}"[Repository, name and tag for the image]: :__docker_complete_repositories_with_tags" \ - "($help)--target=[Set the target build stage to build.]" \ - "($help)*--ulimit=[ulimit options]:ulimit: " \ - "($help)--userns=[Container user namespace]:user namespace:(host)" \ - "($help -):path or URL:_directories" && ret=0 - ;; - (history) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -H --human)"{-H,--human}"[Print sizes and dates in human readable format]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only show image IDs]" \ - "($help -)*: :__docker_complete_images" && ret=0 - ;; - (import) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-c=,--change=}"[Apply Dockerfile instruction to the created image]:Dockerfile:_files" \ - "($help -m --message)"{-m=,--message=}"[Commit message for imported image]:message: " \ - "($help -):URL:(- http:// file://)" \ - "($help -): :__docker_complete_repositories_with_tags" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help -)*:images:__docker_complete_images" && ret=0 - ;; - (load) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -i --input)"{-i=,--input=}"[Read from tar archive file]:archive file:_files -g \"*.((tar|TAR)(.gz|.GZ|.Z|.bz2|.lzma|.xz|)|(tbz|tgz|txz))(-.)\"" \ - "($help -q --quiet)"{-q,--quiet}"[Suppress the load output]" && ret=0 - ;; - (ls|list) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Show all images]" \ - "($help)--digests[Show digests]" \ - "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_images_filters" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only show image IDs]" \ - "($help -): :__docker_complete_repositories" && ret=0 - ;; - (prune) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Remove all unused images, not just dangling ones]" \ - "($help)*--filter=[Filter values]:filter:__docker_complete_prune_filters" \ - "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0 - ;; - (pull) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all-tags)"{-a,--all-tags}"[Download all tagged images]" \ - "($help)--disable-content-trust[Skip image verification]" \ - "($help -):name:__docker_search" && ret=0 - ;; - (push) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all-tags)"{-a,--all-tags}"[Push all tags of an image to the repository]" \ - "($help)--disable-content-trust[Skip image signing]" \ - "($help -): :__docker_complete_images" && ret=0 - ;; - (rm) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force removal]" \ - "($help)--no-prune[Do not delete untagged parents]" \ - "($help -)*: :__docker_complete_images" && ret=0 - ;; - (save) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -o --output)"{-o=,--output=}"[Write to file]:file:_files" \ - "($help -)*: :__docker_complete_images" && ret=0 - ;; - (tag) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -):source:__docker_complete_images"\ - "($help -):destination:__docker_complete_repositories_with_tags" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_container_commands" && ret=0 - ;; - esac - - return ret -} - -# EO image - -# BO network - -__docker_network_complete_ls_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (driver) - __docker_complete_info_plugins Network && ret=0 - ;; - (id) - __docker_complete_networks_ids && ret=0 - ;; - (name) - __docker_complete_networks_names && ret=0 - ;; - (scope) - opts=('global' 'local' 'swarm') - _describe -t scope-filter-opts "Scope filter options" opts && ret=0 - ;; - (type) - opts=('builtin' 'custom') - _describe -t type-filter-opts "Type filter options" opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('driver' 'id' 'label' 'name' 'scope' '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 $docker_options network ls)"$'\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]}) - - # Network ID - 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]}]}%% ##}}" - s="$s, ${${line[${begin[SCOPE]},${end[SCOPE]}]}%% ##}" - networks=($networks $s) - done - fi - - # Names - 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]}]}%% ##}}" - s="$s, ${${line[${begin[SCOPE]},${end[SCOPE]}]}%% ##}" - networks=($networks $s) - done - fi - - _describe -t networks-list "networks" networks "$@" && ret=0 - return ret -} - -__docker_complete_networks() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_networks all "$@" -} - -__docker_complete_networks_ids() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_networks ids "$@" -} - -__docker_complete_networks_names() { - [[ $PREFIX = -* ]] && return 1 - __docker_get_networks names "$@" -} - -__docker_network_commands() { - local -a _docker_network_subcommands - _docker_network_subcommands=( - "connect:Connect a container to a network" - "create:Creates a new network with a name specified by the user" - "disconnect:Disconnects a container from a network" - "inspect:Displays detailed information on a network" - "ls:Lists all the networks created by the user" - "prune:Remove all unused networks" - "rm:Deletes one or more networks" - ) - _describe -t docker-network-commands "docker network command" _docker_network_subcommands -} - -__docker_network_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (connect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*--alias=[Add network-scoped alias for the container]:alias: " \ - "($help)--ip=[IPv4 address]:IPv4: " \ - "($help)--ip6=[IPv6 address]:IPv6: " \ - "($help)*--link=[Add a link to another container]:link:->link" \ - "($help)*--link-local-ip=[Add a link-local address for the container]:IPv4/IPv6: " \ - "($help -)1:network:__docker_complete_networks" \ - "($help -)2:containers:__docker_complete_containers" && ret=0 - - case $state in - (link) - if compset -P "*:"; then - _wanted alias expl "Alias" compadd -E "" && ret=0 - else - __docker_complete_running_containers -qS ":" && ret=0 - fi - ;; - esac - ;; - (create) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help)--attachable[Enable manual container attachment]" \ - "($help)*--aux-address[Auxiliary IPv4 or IPv6 addresses used by network driver]:key=IP: " \ - "($help -d --driver)"{-d=,--driver=}"[Driver to manage the Network]:driver:(null host bridge overlay)" \ - "($help)*--gateway=[IPv4 or IPv6 Gateway for the master subnet]:IP: " \ - "($help)--internal[Restricts external access to the network]" \ - "($help)*--ip-range=[Allocate container ip from a sub-range]:IP/mask: " \ - "($help)--ipam-driver=[IP Address Management Driver]:driver:(default)" \ - "($help)*--ipam-opt=[Custom IPAM plugin options]:opt=value: " \ - "($help)--ipv6[Enable IPv6 networking]" \ - "($help)*--label=[Set metadata on a network]:label=value: " \ - "($help)*"{-o=,--opt=}"[Driver specific options]:opt=value: " \ - "($help)*--subnet=[Subnet in CIDR format that represents a network segment]:IP/mask: " \ - "($help -)1:Network Name: " && ret=0 - ;; - (disconnect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:network:__docker_complete_networks" \ - "($help -)2:containers:__docker_complete_containers" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help)--verbose[Show detailed information]" \ - "($help -)*:network:__docker_complete_networks" && ret=0 - ;; - (ls) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--no-trunc[Do not truncate the output]" \ - "($help)*"{-f=,--filter=}"[Provide filter values]:filter:__docker_network_complete_ls_filters" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help -q --quiet)"{-q,--quiet}"[Only display network IDs]" && ret=0 - ;; - (prune) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*--filter=[Filter values]:filter:__docker_complete_prune_filters" \ - "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0 - ;; - (rm) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:network:__docker_complete_networks" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_network_commands" && ret=0 - ;; - esac - - return ret -} - -# EO network - -# BO node - -__docker_node_complete_ls_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (id) - __docker_complete_nodes_ids && ret=0 - ;; - (membership) - membership_opts=('accepted' 'pending' 'rejected') - _describe -t membership-opts "membership options" membership_opts && ret=0 - ;; - (name) - __docker_complete_nodes_names && ret=0 - ;; - (role) - role_opts=('manager' 'worker') - _describe -t role-opts "role options" role_opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('id' 'label' 'membership' 'name' 'node.label' 'role') - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_node_complete_ps_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (desired-state) - state_opts=('accepted' 'running' 'shutdown') - _describe -t state-opts "desired state options" state_opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('desired-state' 'id' 'label' 'name') - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_nodes() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local line s - declare -a lines nodes args - - type=$1; shift - filter=$1; shift - [[ $filter != "none" ]] && args=("-f $filter") - - lines=(${(f)${:-"$(_call_program commands docker $docker_options node ls $args)"$'\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]}) - - # Node ID - if [[ $type = (ids|all) ]]; then - for line in $lines; do - s="${line[${begin[ID]},${end[ID]}]%% ##}" - nodes=($nodes $s) - done - fi - - # Names - if [[ $type = (names|all) ]]; then - for line in $lines; do - s="${line[${begin[HOSTNAME]},${end[HOSTNAME]}]%% ##}" - nodes=($nodes $s) - done - fi - - _describe -t nodes-list "nodes" nodes "$@" && ret=0 - return ret -} - -__docker_complete_nodes() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes all none "$@" -} - -__docker_complete_nodes_ids() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes ids none "$@" -} - -__docker_complete_nodes_names() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes names none "$@" -} - -__docker_complete_pending_nodes() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes all "membership=pending" "$@" -} - -__docker_complete_manager_nodes() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes all "role=manager" "$@" -} - -__docker_complete_worker_nodes() { - [[ $PREFIX = -* ]] && return 1 - __docker_nodes all "role=worker" "$@" -} - -__docker_node_commands() { - local -a _docker_node_subcommands - _docker_node_subcommands=( - "demote:Demote a node as manager in the swarm" - "inspect:Display detailed information on one or more nodes" - "ls:List nodes in the swarm" - "promote:Promote a node as manager in the swarm" - "rm:Remove one or more nodes from the swarm" - "ps:List tasks running on one or more nodes, defaults to current node" - "update:Update a node" - ) - _describe -t docker-node-commands "docker node command" _docker_node_subcommands -} - -__docker_node_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (rm|remove) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force remove a node from the swarm]" \ - "($help -)*:node:__docker_complete_pending_nodes" && ret=0 - ;; - (demote) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:node:__docker_complete_manager_nodes" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help)--pretty[Print the information in a human friendly format]" \ - "($help -)*:node:__docker_complete_nodes" && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Provide filter values]:filter:__docker_node_complete_ls_filters" \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" && ret=0 - ;; - (promote) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:node:__docker_complete_worker_nodes" && ret=0 - ;; - (ps) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Display all instances]" \ - "($help)*"{-f=,--filter=}"[Provide filter values]:filter:__docker_node_complete_ps_filters" \ - "($help)--format=[Format the output using the given go template]:template: " \ - "($help)--no-resolve[Do not map IDs to Names]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" \ - "($help -)*:node:__docker_complete_nodes" && ret=0 - ;; - (update) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--availability=[Availability of the node]:availability:(active pause drain)" \ - "($help)*--label-add=[Add or update a node label]:key=value: " \ - "($help)*--label-rm=[Remove a node label if exists]:label: " \ - "($help)--role=[Role of the node]:role:(manager worker)" \ - "($help -)1:node:__docker_complete_nodes" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_node_commands" && ret=0 - ;; - esac - - return ret -} - -# EO node - -# BO plugin - -__docker_plugin_complete_ls_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (capability) - opts=('authz' 'ipamdriver' 'logdriver' 'metricscollector' 'networkdriver' 'volumedriver') - _describe -t capability-opts "capability options" opts && ret=0 - ;; - (enabled) - opts=('false' 'true') - _describe -t enabled-opts "enabled options" opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('capability' 'enabled') - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_plugins() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local line s - declare -a lines plugins args - - filter=$1; shift - [[ $filter != "none" ]] && args=("-f $filter") - - lines=(${(f)${:-"$(_call_program commands docker $docker_options plugin ls $args)"$'\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]}) - - # Name - for line in $lines; do - s="${line[${begin[NAME]},${end[NAME]}]%% ##}" - s="$s:${(l:7:: :::)${${line[${begin[TAG]},${end[TAG]}]}%% ##}}" - plugins=($plugins $s) - done - - _describe -t plugins-list "plugins" plugins "$@" && ret=0 - return ret -} - -__docker_complete_plugins() { - [[ $PREFIX = -* ]] && return 1 - __docker_plugins none "$@" -} - -__docker_complete_enabled_plugins() { - [[ $PREFIX = -* ]] && return 1 - __docker_plugins enabled=true "$@" -} - -__docker_complete_disabled_plugins() { - [[ $PREFIX = -* ]] && return 1 - __docker_plugins enabled=false "$@" -} - -__docker_plugin_commands() { - local -a _docker_plugin_subcommands - _docker_plugin_subcommands=( - "disable:Disable a plugin" - "enable:Enable a plugin" - "inspect:Return low-level information about a plugin" - "install:Install a plugin" - "ls:List plugins" - "push:Push a plugin" - "rm:Remove a plugin" - "set:Change settings for a plugin" - "upgrade:Upgrade an existing plugin" - ) - _describe -t docker-plugin-commands "docker plugin command" _docker_plugin_subcommands -} - -__docker_plugin_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (disable) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force the disable of an active plugin]" \ - "($help -)1:plugin:__docker_complete_enabled_plugins" && ret=0 - ;; - (enable) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--timeout=[HTTP client timeout (in seconds)]:timeout: " \ - "($help -)1:plugin:__docker_complete_disabled_plugins" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given Go template]:template: " \ - "($help -)*:plugin:__docker_complete_plugins" && ret=0 - ;; - (install) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--alias=[Local name for plugin]:alias: " \ - "($help)--disable[Do not enable the plugin on install]" \ - "($help)--disable-content-trust[Skip image verification (default true)]" \ - "($help)--grant-all-permissions[Grant all permissions necessary to run the plugin]" \ - "($help -)1:plugin:__docker_complete_plugins" \ - "($help -)*:key=value: " && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_plugin_complete_ls_filters" \ - "($help --format)--format=[Format the output using the given Go template]:template: " \ - "($help)--no-trunc[Don't truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" && ret=0 - ;; - (push) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--disable-content-trust[Skip image verification (default true)]" \ - "($help -)1:plugin:__docker_complete_plugins" && ret=0 - ;; - (rm|remove) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force the removal of an active plugin]" \ - "($help -)*:plugin:__docker_complete_plugins" && ret=0 - ;; - (set) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:plugin:__docker_complete_plugins" \ - "($help -)*:key=value: " && ret=0 - ;; - (upgrade) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--disable-content-trust[Skip image verification (default true)]" \ - "($help)--grant-all-permissions[Grant all permissions necessary to run the plugin]" \ - "($help)--skip-remote-check[Do not check if specified remote plugin matches existing plugin image]" \ - "($help -)1:plugin:__docker_complete_plugins" \ - "($help -):remote: " && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_plugin_commands" && ret=0 - ;; - esac - - return ret -} - -# EO plugin - -# BO secret - -__docker_secrets() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local line s - declare -a lines secrets - - type=$1; shift - - lines=(${(f)${:-"$(_call_program commands docker $docker_options secret ls)"$'\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]}) - - # ID - if [[ $type = (ids|all) ]]; then - for line in $lines; do - s="${line[${begin[ID]},${end[ID]}]%% ##}" - secrets=($secrets $s) - done - fi - - # Names - if [[ $type = (names|all) ]]; then - for line in $lines; do - s="${line[${begin[NAME]},${end[NAME]}]%% ##}" - secrets=($secrets $s) - done - fi - - _describe -t secrets-list "secrets" secrets "$@" && ret=0 - return ret -} - -__docker_complete_secrets() { - [[ $PREFIX = -* ]] && return 1 - __docker_secrets all "$@" -} - -__docker_secret_commands() { - local -a _docker_secret_subcommands - _docker_secret_subcommands=( - "create:Create a secret using stdin as content" - "inspect:Display detailed information on one or more secrets" - "ls:List secrets" - "rm:Remove one or more secrets" - ) - _describe -t docker-secret-commands "docker secret command" _docker_secret_subcommands -} - -__docker_secret_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (create) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help)*"{-l=,--label=}"[Secret labels]:label: " \ - "($help -):secret: " && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given Go template]:template: " \ - "($help -)*:secret:__docker_complete_secrets" && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--format=[Format the output using the given go template]:template: " \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" && ret=0 - ;; - (rm|remove) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:secret:__docker_complete_secrets" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_secret_commands" && ret=0 - ;; - esac - - return ret -} - -# EO secret - -# BO service - -__docker_service_complete_ls_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (id) - __docker_complete_services_ids && ret=0 - ;; - (mode) - opts=('global' 'replicated') - _describe -t mode-opts "mode options" opts && ret=0 - ;; - (name) - __docker_complete_services_names && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('id' 'label' 'mode' 'name') - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_service_complete_ps_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (desired-state) - state_opts=('accepted' 'running' 'shutdown') - _describe -t state-opts "desired state options" state_opts && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('desired-state' 'id' 'label' 'name') - _describe -t filter-opts "filter options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_service_complete_placement_pref() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (spread) - opts=('engine.labels' 'node.labels') - _describe -t spread-opts "spread options" opts -qS "." && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('spread') - _describe -t pref-opts "placement pref options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_services() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - local line s - declare -a lines services - - type=$1; shift - - lines=(${(f)${:-"$(_call_program commands docker $docker_options service ls)"$'\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 - if [[ $type = (ids|all) ]]; then - for line in $lines; do - s="${line[${begin[ID]},${end[ID]}]%% ##}" - s="$s:${(l:7:: :::)${${line[${begin[IMAGE]},${end[IMAGE]}]}%% ##}}" - services=($services $s) - done - fi - - # Names - if [[ $type = (names|all) ]]; then - for line in $lines; do - s="${line[${begin[NAME]},${end[NAME]}]%% ##}" - s="$s:${(l:7:: :::)${${line[${begin[IMAGE]},${end[IMAGE]}]}%% ##}}" - services=($services $s) - done - fi - - _describe -t services-list "services" services "$@" && ret=0 - return ret -} - -__docker_complete_services() { - [[ $PREFIX = -* ]] && return 1 - __docker_services all "$@" -} - -__docker_complete_services_ids() { - [[ $PREFIX = -* ]] && return 1 - __docker_services ids "$@" -} - -__docker_complete_services_names() { - [[ $PREFIX = -* ]] && return 1 - __docker_services names "$@" -} - -__docker_service_commands() { - local -a _docker_service_subcommands - _docker_service_subcommands=( - "create:Create a new service" - "inspect:Display detailed information on one or more services" - "logs:Fetch the logs of a service or task" - "ls:List services" - "rm:Remove one or more services" - "rollback:Revert changes to a service's configuration" - "scale:Scale one or multiple replicated services" - "ps:List the tasks of a service" - "update:Update a service" - ) - _describe -t docker-service-commands "docker service command" _docker_service_subcommands -} - -__docker_service_subcommand() { - local -a _command_args opts_help opts_create_update - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - opts_create_update=( - "($help)*--cap-add=[Add Linux capabilities]:capability: " - "($help)*--cap-drop=[Drop Linux capabilities]:capability: " - "($help)*--constraint=[Placement constraints]:constraint: " - "($help)--endpoint-mode=[Placement constraints]:mode:(dnsrr vip)" - "($help)*"{-e=,--env=}"[Set environment variables]:env: " - "($help)--health-cmd=[Command to run to check health]:command: " - "($help)--health-interval=[Time between running the check]:time: " - "($help)--health-retries=[Consecutive failures needed to report unhealthy]:retries:(1 2 3 4 5)" - "($help)--health-timeout=[Maximum time to allow one check to run]:time: " - "($help)--hostname=[Service container hostname]:hostname: " \ - "($help)--isolation=[Service container isolation mode]:isolation:(default process hyperv)" \ - "($help)*--label=[Service labels]:label: " - "($help)--limit-cpu=[Limit CPUs]:value: " - "($help)--limit-memory=[Limit Memory]:value: " - "($help)--limit-pids[Limit maximum number of processes (default 0 = unlimited)]" - "($help)--log-driver=[Logging driver for service]:logging driver:__docker_complete_log_drivers" - "($help)*--log-opt=[Logging driver options]:log driver options:__docker_complete_log_options" - "($help)*--mount=[Attach a filesystem mount to the service]:mount: " - "($help)*--network=[Network attachments]:network: " - "($help)--no-healthcheck[Disable any container-specified HEALTHCHECK]" - "($help)--read-only[Mount the container's root filesystem as read only]" - "($help)--replicas=[Number of tasks]:replicas: " - "($help)--reserve-cpu=[Reserve CPUs]:value: " - "($help)--reserve-memory=[Reserve Memory]:value: " - "($help)--restart-condition=[Restart when condition is met]:mode:(any none on-failure)" - "($help)--restart-delay=[Delay between restart attempts]:delay: " - "($help)--restart-max-attempts=[Maximum number of restarts before giving up]:max-attempts: " - "($help)--restart-window=[Window used to evaluate the restart policy]:duration: " - "($help)--rollback-delay=[Delay between task rollbacks]:duration: " - "($help)--rollback-failure-action=[Action on rollback failure]:action:(continue pause)" - "($help)--rollback-max-failure-ratio=[Failure rate to tolerate during a rollback]:failure rate: " - "($help)--rollback-monitor=[Duration after each task rollback to monitor for failure]:duration: " - "($help)--rollback-parallelism=[Maximum number of tasks rolled back simultaneously]:number: " - "($help)*--secret=[Specify secrets to expose to the service]:secret:__docker_complete_secrets" - "($help)--stop-grace-period=[Time to wait before force killing a container]:grace period: " - "($help)--stop-signal=[Signal to stop the container]:signal:_signals" - "($help -t --tty)"{-t,--tty}"[Allocate a pseudo-TTY]" - "($help)--update-delay=[Delay between updates]:delay: " - "($help)--update-failure-action=[Action on update failure]:mode:(continue pause rollback)" - "($help)--update-max-failure-ratio=[Failure rate to tolerate during an update]:fraction: " - "($help)--update-monitor=[Duration after each task update to monitor for failure]:window: " - "($help)--update-parallelism=[Maximum number of tasks updated simultaneously]:number: " - "($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users" - "($help)--with-registry-auth[Send registry authentication details to swarm agents]" - "($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories" - ) - - case "$words[1]" in - (create) - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_create_update \ - "($help)*--container-label=[Container labels]:label: " \ - "($help)*--dns=[Set custom DNS servers]:DNS: " \ - "($help)*--dns-option=[Set DNS options]:DNS option: " \ - "($help)*--dns-search=[Set custom DNS search domains]:DNS search: " \ - "($help)*--env-file=[Read environment variables from a file]:environment file:_files" \ - "($help)*--group=[Set one or more supplementary user groups for the container]:group: _groups " \ - "($help)--mode=[Service Mode]:mode:(global replicated)" \ - "($help)--name=[Service name]:name: " \ - "($help)*--placement-pref=[Add a placement preference]:pref:__docker_service_complete_placement_pref" \ - "($help)*"{-p=,--publish=}"[Publish a port as a node port]:port: " \ - "($help -): :__docker_complete_images" \ - "($help -):command: _command_names -e" \ - "($help -)*::arguments: _normal" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help)--pretty[Print the information in a human friendly format]" \ - "($help -)*:service:__docker_complete_services" && ret=0 - ;; - (logs) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --follow)"{-f,--follow}"[Follow log output]" \ - "($help)--no-resolve[Do not map IDs to Names]" \ - "($help)--no-task-ids[Do not include task IDs]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help)--since=[Show logs since timestamp]:timestamp: " \ - "($help -n --tail)"{-n=,--tail=}"[Number of lines to show from the end of the logs]:lines:(1 10 20 50 all)" \ - "($help -t --timestamps)"{-t,--timestamps}"[Show timestamps]" \ - "($help -)1:service:__docker_complete_services" && ret=0 - ;; - (ls|list) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Filter output based on conditions provided]:filter:__docker_service_complete_ls_filters" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" && ret=0 - ;; - (rm|remove) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)*:service:__docker_complete_services" && ret=0 - ;; - (rollback) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -d --detach)"{-d=false,--detach=false}"[Disable detached mode]" \ - "($help -q --quiet)"{-q,--quiet}"[Suppress progress output]" \ - "($help -)*:service:__docker_complete_services" && ret=0 - ;; - (scale) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -d --detach)"{-d=false,--detach=false}"[Disable detached mode]" \ - "($help -)*:service:->values" && ret=0 - case $state in - (values) - if compset -P '*='; then - _message 'replicas' && ret=0 - else - __docker_complete_services -qS "=" - fi - ;; - esac - ;; - (ps) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Provide filter values]:filter:__docker_service_complete_ps_filters" \ - "($help)--format=[Format the output using the given go template]:template: " \ - "($help)--no-resolve[Do not map IDs to Names]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only display task IDs]" \ - "($help -)*:service:__docker_complete_services" && ret=0 - ;; - (update) - _arguments $(__docker_arguments) \ - $opts_help \ - $opts_create_update \ - "($help)--arg=[Service command args]:arguments: _normal" \ - "($help)*--container-label-add=[Add or update container labels]:label: " \ - "($help)*--container-label-rm=[Remove a container label by its key]:label: " \ - "($help)*--dns-add=[Add or update custom DNS servers]:DNS: " \ - "($help)*--dns-rm=[Remove custom DNS servers]:DNS: " \ - "($help)*--dns-option-add=[Add or update DNS options]:DNS option: " \ - "($help)*--dns-option-rm=[Remove DNS options]:DNS option: " \ - "($help)*--dns-search-add=[Add or update custom DNS search domains]:DNS search: " \ - "($help)*--dns-search-rm=[Remove DNS search domains]:DNS search: " \ - "($help)--force[Force update]" \ - "($help)*--group-add=[Add additional supplementary user groups to the container]:group:_groups" \ - "($help)*--group-rm=[Remove previously added supplementary user groups from the container]:group:_groups" \ - "($help)--image=[Service image tag]:image:__docker_complete_repositories" \ - "($help)*--placement-pref-add=[Add a placement preference]:pref:__docker_service_complete_placement_pref" \ - "($help)*--placement-pref-rm=[Remove a placement preference]:pref:__docker_service_complete_placement_pref" \ - "($help)*--publish-add=[Add or update a port]:port: " \ - "($help)*--publish-rm=[Remove a port(target-port mandatory)]:port: " \ - "($help)--rollback[Rollback to previous specification]" \ - "($help -)1:service:__docker_complete_services" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_service_commands" && ret=0 - ;; - esac - - return ret -} - -# 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' 'shutdown') - _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 NAME - for line in $lines; do - s="${line[${begin[NAME]},${end[NAME]}]%% ##}" - 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 -c --compose-file)"{-c=,--compose-file=}"[Path to a Compose file, or '-' to read from stdin]: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)--format=[Format the output using the given go template]:template: " \ - "($help)--no-resolve[Do not map IDs to Names]" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -q --quiet)"{-q,--quiet}"[Only display task IDs]" \ - "($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" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help -q --quiet)"{-q,--quiet}"[Only display IDs]" \ - "($help -):stack:__docker_complete_stacks" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_stack_commands" && ret=0 - ;; - esac - - return ret -} - -# EO stack - -# BO swarm - -__docker_swarm_commands() { - local -a _docker_swarm_subcommands - _docker_swarm_subcommands=( - "init:Initialize a swarm" - "join:Join a swarm as a node and/or manager" - "join-token:Manage join tokens" - "leave:Leave a swarm" - "unlock:Unlock swarm" - "unlock-key:Manage the unlock key" - "update:Update the swarm" - ) - _describe -t docker-swarm-commands "docker swarm command" _docker_swarm_subcommands -} - -__docker_swarm_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (init) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--advertise-addr=[Advertised address]:ip\:port: " \ - "($help)--data-path-addr=[Data path IP or interface]:ip " \ - "($help)--data-path-port=[Data Path Port]:port " \ - "($help)--default-addr-pool=[Default address pool]" \ - "($help)--default-addr-pool-mask-length=[Default address pool subnet mask length]" \ - "($help)--autolock[Enable manager autolocking]" \ - "($help)--availability=[Availability of the node]:availability:(active drain pause)" \ - "($help)--cert-expiry=[Validity period for node certificates]:duration: " \ - "($help)--dispatcher-heartbeat=[Dispatcher heartbeat period]:duration: " \ - "($help)*--external-ca=[Specifications of one or more certificate signing endpoints]:endpoint: " \ - "($help)--force-new-cluster[Force create a new cluster from current state]" \ - "($help)--listen-addr=[Listen address]:ip\:port: " \ - "($help)--max-snapshots[Number of additional Raft snapshots to retain]" \ - "($help)--snapshot-interval[Number of log entries between Raft snapshots]" \ - "($help)--task-history-limit=[Task history retention limit]:limit: " && ret=0 - ;; - (join) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help)--advertise-addr=[Advertised address]:ip\:port: " \ - "($help)--data-path-addr=[Data path IP or interface]:ip " \ - "($help)--availability=[Availability of the node]:availability:(active drain pause)" \ - "($help)--listen-addr=[Listen address]:ip\:port: " \ - "($help)--token=[Token for entry into the swarm]:secret: " \ - "($help -):host\:port: " && ret=0 - ;; - (join-token) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -q --quiet)"{-q,--quiet}"[Only display token]" \ - "($help)--rotate[Rotate join token]" \ - "($help -):role:(manager worker)" && ret=0 - ;; - (leave) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force this node to leave the swarm, ignoring warnings]" && ret=0 - ;; - (unlock) - _arguments $(__docker_arguments) \ - $opts_help && ret=0 - ;; - (unlock-key) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -q --quiet)"{-q,--quiet}"[Only display token]" \ - "($help)--rotate[Rotate unlock token]" && ret=0 - ;; - (update) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--autolock[Enable manager autolocking]" \ - "($help)--cert-expiry=[Validity period for node certificates]:duration: " \ - "($help)--dispatcher-heartbeat=[Dispatcher heartbeat period]:duration: " \ - "($help)*--external-ca=[Specifications of one or more certificate signing endpoints]:endpoint: " \ - "($help)--max-snapshots[Number of additional Raft snapshots to retain]" \ - "($help)--snapshot-interval[Number of log entries between Raft snapshots]" \ - "($help)--task-history-limit=[Task history retention limit]:limit: " && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_network_commands" && ret=0 - ;; - esac - - return ret -} - -# EO swarm - -# BO system - -__docker_system_commands() { - local -a _docker_system_subcommands - _docker_system_subcommands=( - "df:Show docker filesystem usage" - "events:Get real time events from the server" - "info:Display system-wide information" - "prune:Remove unused data" - ) - _describe -t docker-system-commands "docker system command" _docker_system_subcommands -} - -__docker_system_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (df) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -v --verbose)"{-v,--verbose}"[Show detailed information on space usage]" && ret=0 - ;; - (events) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_events_filter" \ - "($help)--since=[Events created since this timestamp]:timestamp: " \ - "($help)--until=[Events created until this timestamp]:timestamp: " \ - "($help)--format=[Format the output using the given go template]:template: " && ret=0 - ;; - (info) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0 - ;; - (prune) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Remove all unused data, not just dangling ones]" \ - "($help)*--filter=[Filter values]:filter:__docker_complete_prune_filters" \ - "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" \ - "($help)--volumes=[Remove all unused volumes]" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_volume_commands" && ret=0 - ;; - esac - - return ret -} - -# EO system - -# BO volume - -__docker_volume_complete_ls_filters() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - - if compset -P '*='; then - case "${${words[-1]%=*}#*=}" in - (dangling) - dangling_opts=('true' 'false') - _describe -t dangling-filter-opts "Dangling Filter Options" dangling_opts && ret=0 - ;; - (driver) - __docker_complete_info_plugins Volume && ret=0 - ;; - (name) - __docker_complete_volumes && ret=0 - ;; - *) - _message 'value' && ret=0 - ;; - esac - else - opts=('dangling' 'driver' 'label' 'name') - _describe -t filter-opts "Filter Options" opts -qS "=" && ret=0 - fi - - return ret -} - -__docker_complete_volumes() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a lines volumes - - lines=(${(f)${:-"$(_call_program commands docker $docker_options volume ls)"$'\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]}) - - # Names - local line s - for line in $lines; do - s="${line[${begin[VOLUME NAME]},${end[VOLUME NAME]}]%% ##}" - s="$s:${(l:7:: :::)${${line[${begin[DRIVER]},${end[DRIVER]}]}%% ##}}" - volumes=($volumes $s) - done - - _describe -t volumes-list "volumes" volumes && ret=0 - return ret -} - -__docker_volume_commands() { - local -a _docker_volume_subcommands - _docker_volume_subcommands=( - "create:Create a volume" - "inspect:Display detailed information on one or more volumes" - "ls:List volumes" - "prune:Remove all unused volumes" - "rm:Remove one or more volumes" - ) - _describe -t docker-volume-commands "docker volume command" _docker_volume_subcommands -} - -__docker_volume_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (create) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help -d --driver)"{-d=,--driver=}"[Volume driver name]:Driver name:(local)" \ - "($help)*--label=[Set metadata for a volume]:label=value: " \ - "($help)*"{-o=,--opt=}"[Driver specific options]:Driver option: " \ - "($help -)1:Volume name: " && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help -)1:volume:__docker_complete_volumes" && ret=0 - ;; - (ls) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Provide filter values]:filter:__docker_volume_complete_ls_filters" \ - "($help)--format=[Format the output using the given Go template]:template: " \ - "($help -q --quiet)"{-q,--quiet}"[Only display volume names]" && ret=0 - ;; - (prune) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -a --all)"{-a,--all}"[Remove all unused local volumes, not just anonymous ones]" \ - "($help)*--filter=[Filter values]:filter:__docker_complete_prune_filters" \ - "($help -f --force)"{-f,--force}"[Do not prompt for confirmation]" && ret=0 - ;; - (rm) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --force)"{-f,--force}"[Force the removal of one or more volumes]" \ - "($help -):volume:__docker_complete_volumes" && ret=0 - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_volume_commands" && ret=0 - ;; - esac - - return ret -} - -# EO volume - -# BO context - -__docker_complete_contexts() { - [[ $PREFIX = -* ]] && return 1 - integer ret=1 - declare -a contexts - - contexts=(${(f)${:-"$(_call_program commands docker $docker_options context ls -q)"$'\n'}}) - - _describe -t context-list "context" contexts && ret=0 - return ret -} - -__docker_context_commands() { - local -a _docker_context_subcommands - _docker_context_subcommands=( - "create:Create new context" - "inspect:Display detailed information on one or more contexts" - "list:List available contexts" - "rm:Remove one or more contexts" - "show:Print the current context" - "update:Update a context" - "use:Set the default context" - ) - _describe -t docker-context-commands "docker context command" _docker_context_subcommands -} - -__docker_context_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (create) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--description=[Description of the context]:description:" \ - "($help)--docker=[Set the docker endpoint]:docker:" \ - "($help)--from=[Create context from a named context]:from:__docker_complete_contexts" \ - "($help -):name: " && ret=0 - ;; - (use) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:context:__docker_complete_contexts" && ret=0 - ;; - (inspect) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:context:__docker_complete_contexts" && ret=0 - ;; - (rm) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -)1:context:__docker_complete_contexts" && ret=0 - ;; - (update) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)--description=[Description of the context]:description:" \ - "($help)--docker=[Set the docker endpoint]:docker:" \ - "($help -):name:" && ret=0 - ;; - esac - - return ret -} - -# EO context - -__docker_caching_policy() { - oldp=( "$1"(Nmh+1) ) # 1 hour - (( $#oldp )) -} - -__docker_commands() { - local cache_policy - integer force_invalidation=0 - - zstyle -s ":completion:${curcontext}:" cache-policy cache_policy - if [[ -z "$cache_policy" ]]; then - zstyle ":completion:${curcontext}:" cache-policy __docker_caching_policy - fi - - if ( (( ! ${+_docker_hide_legacy_commands} )) || _cache_invalid docker_hide_legacy_commands ) \ - && ! _retrieve_cache docker_hide_legacy_commands; - then - _docker_hide_legacy_commands="${DOCKER_HIDE_LEGACY_COMMANDS}" - _store_cache docker_hide_legacy_commands _docker_hide_legacy_commands - fi - - if [[ "${_docker_hide_legacy_commands}" != "${DOCKER_HIDE_LEGACY_COMMANDS}" ]]; then - force_invalidation=1 - _docker_hide_legacy_commands="${DOCKER_HIDE_LEGACY_COMMANDS}" - _store_cache docker_hide_legacy_commands _docker_hide_legacy_commands - fi - - if ( [[ ${+_docker_subcommands} -eq 0 ]] || _cache_invalid docker_subcommands ) \ - && ! _retrieve_cache docker_subcommands || [[ ${force_invalidation} -eq 1 ]]; - then - local -a lines - lines=(${(f)"$(_call_program commands docker 2>&1)"}) - _docker_subcommands=(${${${(M)${lines[$((${lines[(i)*Commands:]} + 1)),-1]}:# *}## #}/\*# ##/:}) - _docker_subcommands=($_docker_subcommands 'daemon:Enable daemon mode' 'help:Show help for a command') - (( $#_docker_subcommands > 2 )) && _store_cache docker_subcommands _docker_subcommands - fi - _describe -t docker-commands "docker command" _docker_subcommands -} - -__docker_subcommand() { - local -a _command_args opts_help - local expl help="--help" - integer ret=1 - - opts_help=("(: -)--help[Print usage]") - - case "$words[1]" in - (attach|commit|cp|create|diff|exec|export|kill|logs|pause|unpause|port|rename|restart|rm|run|start|stats|stop|top|update|wait) - __docker_container_subcommand && ret=0 - ;; - (build|history|import|load|pull|push|save|tag) - __docker_image_subcommand && ret=0 - ;; - (checkpoint) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_checkpoint_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_checkpoint_subcommand && ret=0 - ;; - esac - ;; - (container) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_container_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_container_subcommand && ret=0 - ;; - esac - ;; - (context) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_context_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_context_subcommand && ret=0 - ;; - esac - ;; - (daemon) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help)*--add-runtime=[Register an additional OCI compatible runtime]:runtime:__docker_complete_runtimes" \ - "($help)*--allow-nondistributable-artifacts=[Push nondistributable artifacts to specified registries]:registry: " \ - "($help)--api-cors-header=[CORS headers in the Engine API]:CORS headers: " \ - "($help)*--authorization-plugin=[Authorization plugins to load]" \ - "($help -b --bridge)"{-b=,--bridge=}"[Attach containers to a network bridge]:bridge:_net_interfaces" \ - "($help)--bip=[Network bridge IP]:IP address: " \ - "($help)--cgroup-parent=[Parent cgroup for all containers]:cgroup: " \ - "($help)--config-file=[Path to daemon configuration file]:Config File:_files" \ - "($help)--containerd=[Path to containerd socket]:socket:_files -g \"*.sock\"" \ - "($help)--containerd-namespace=[Containerd namespace to use]:containerd namespace:" \ - "($help)--containerd-plugins-namespace=[Containerd namespace to use for plugins]:containerd namespace:" \ - "($help)--data-root=[Root directory of persisted Docker data]:path:_directories" \ - "($help -D --debug)"{-D,--debug}"[Enable debug mode]" \ - "($help)--default-gateway[Container default gateway IPv4 address]:IPv4 address: " \ - "($help)--default-gateway-v6[Container default gateway IPv6 address]:IPv6 address: " \ - "($help)--default-shm-size=[Default shm size for containers]:size:" \ - "($help)*--default-ulimit=[Default ulimits for containers]:ulimit: " \ - "($help)*--dns=[DNS server to use]:DNS: " \ - "($help)*--dns-opt=[DNS options to use]:DNS option: " \ - "($help)*--dns-search=[DNS search domains to use]:DNS search: " \ - "($help)*--exec-opt=[Runtime execution options]:runtime execution options: " \ - "($help)--exec-root=[Root directory for execution state files]:path:_directories" \ - "($help)--experimental[Enable experimental features]" \ - "($help)--fixed-cidr=[IPv4 subnet for fixed IPs]:IPv4 subnet: " \ - "($help)--fixed-cidr-v6=[IPv6 subnet for fixed IPs]:IPv6 subnet: " \ - "($help -G --group)"{-G=,--group=}"[Group for the unix socket]:group:_groups" \ - "($help -H --host)"{-H=,--host=}"[tcp://host:port to bind/connect to]:host: " \ - "($help)--icc[Enable inter-container communication]" \ - "($help)--init[Run an init inside containers to forward signals and reap processes]" \ - "($help)--init-path=[Path to the docker-init binary]:docker-init binary:_files" \ - "($help)*--insecure-registry=[Enable insecure registry communication]:registry: " \ - "($help)--ip=[Default IP when binding container ports]" \ - "($help)--ip-forward[Enable net.ipv4.ip_forward]" \ - "($help)--ip-masq[Enable IP masquerading]" \ - "($help)--iptables[Enable addition of iptables rules]" \ - "($help)--ipv6[Enable IPv6 networking]" \ - "($help -l --log-level)"{-l=,--log-level=}"[Logging level]:level:(debug info warn error fatal)" \ - "($help)*--label=[Key=value labels]:label: " \ - "($help)--live-restore[Enable live restore of docker when containers are still running]" \ - "($help)--log-driver=[Default driver for container logs]:logging driver:__docker_complete_log_drivers" \ - "($help)*--log-opt=[Default log driver options for containers]:log driver options:__docker_complete_log_options" \ - "($help)--max-concurrent-downloads[Set the max concurrent downloads]" \ - "($help)--max-concurrent-uploads[Set the max concurrent uploads]" \ - "($help)--max-download-attempts[Set the max download attempts for each pull]" \ - "($help)--mtu=[Network MTU]:mtu:(0 576 1420 1500 9000)" \ - "($help)--oom-score-adjust=[Set the oom_score_adj for the daemon]:oom-score:(-500)" \ - "($help -p --pidfile)"{-p=,--pidfile=}"[Path to use for daemon PID file]:PID file:_files" \ - "($help)--raw-logs[Full timestamps without ANSI coloring]" \ - "($help)*--registry-mirror=[Preferred registry mirror]:registry mirror: " \ - "($help)--seccomp-profile=[Path to seccomp profile]:path:_files -g \"*.json\"" \ - "($help -s --storage-driver)"{-s=,--storage-driver=}"[Storage driver to use]:driver:(btrfs devicemapper overlay2 vfs zfs)" \ - "($help)--selinux-enabled[Enable selinux support]" \ - "($help)--shutdown-timeout=[Set the shutdown timeout value in seconds]:time: " \ - "($help)*--storage-opt=[Storage driver options]:storage driver options: " \ - "($help)--tls[Use TLS]" \ - "($help)--tlscacert=[Trust certs signed only by this CA]:PEM file:_files -g \"*.(pem|crt)\"" \ - "($help)--tlscert=[Path to TLS certificate file]:PEM file:_files -g \"*.(pem|crt)\"" \ - "($help)--tlskey=[Path to TLS key file]:Key file:_files -g \"*.(pem|key)\"" \ - "($help)--tlsverify[Use TLS and verify the remote]" \ - "($help)--userns-remap=[User/Group setting for user namespaces]:user\:group:->users-groups" \ - "($help)--userland-proxy[Use userland proxy for loopback traffic]" \ - "($help)--userland-proxy-path=[Path to the userland proxy binary]:binary:_files" \ - "($help)--validate[Validate daemon configuration and exit]" && ret=0 - - case $state in - (users-groups) - if compset -P '*:'; then - _groups && ret=0 - else - _describe -t userns-default "default Docker user management" '(default)' && ret=0 - _users && ret=0 - fi - ;; - esac - ;; - (events|info) - __docker_system_subcommand && ret=0 - ;; - (image) - local curcontext="$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) - words[1]='ls' - __docker_image_subcommand && ret=0 - ;; - (inspect) - local state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " \ - "($help -s --size)"{-s,--size}"[Display total file sizes if the type is container]" \ - "($help)--type=[Return JSON for specified type]:type:(container image network node plugin service volume)" \ - "($help -)*: :->values" && ret=0 - - case $state in - (values) - if [[ ${words[(r)--type=container]} == --type=container ]]; then - __docker_complete_containers && ret=0 - elif [[ ${words[(r)--type=image]} == --type=image ]]; then - __docker_complete_images && ret=0 - elif [[ ${words[(r)--type=network]} == --type=network ]]; then - __docker_complete_networks && ret=0 - elif [[ ${words[(r)--type=node]} == --type=node ]]; then - __docker_complete_nodes && ret=0 - elif [[ ${words[(r)--type=plugin]} == --type=plugin ]]; then - __docker_complete_plugins && ret=0 - elif [[ ${words[(r)--type=service]} == --type=secrets ]]; then - __docker_complete_secrets && ret=0 - elif [[ ${words[(r)--type=service]} == --type=service ]]; then - __docker_complete_services && ret=0 - elif [[ ${words[(r)--type=volume]} == --type=volume ]]; then - __docker_complete_volumes && ret=0 - else - __docker_complete_containers - __docker_complete_images - __docker_complete_networks - __docker_complete_nodes - __docker_complete_plugins - __docker_complete_secrets - __docker_complete_services - __docker_complete_volumes && ret=0 - fi - ;; - esac - ;; - (login) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help -p --password)"{-p=,--password=}"[Password]:password: " \ - "($help)--password-stdin[Read password from stdin]" \ - "($help -u --username)"{-u=,--username=}"[Username]:username: " \ - "($help -)1:server: " && ret=0 - ;; - (logout) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help -)1:server: " && ret=0 - ;; - (network) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_network_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_network_subcommand && ret=0 - ;; - esac - ;; - (node) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_node_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_node_subcommand && ret=0 - ;; - esac - ;; - (plugin) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_plugin_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_plugin_subcommand && ret=0 - ;; - esac - ;; - (ps) - words[1]='ls' - __docker_container_subcommand && ret=0 - ;; - (rmi) - words[1]='rm' - __docker_image_subcommand && ret=0 - ;; - (search) - _arguments $(__docker_arguments) -A '-*' \ - $opts_help \ - "($help)*"{-f=,--filter=}"[Filter values]:filter:__docker_complete_search_filters" \ - "($help)--limit=[Maximum returned search results]:limit:(1 5 10 25 50)" \ - "($help)--no-trunc[Do not truncate output]" \ - "($help -):term: " && ret=0 - ;; - (secret) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_secret_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_secret_subcommand && ret=0 - ;; - esac - ;; - (service) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_service_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_service_subcommand && ret=0 - ;; - esac - ;; - (stack) - local curcontext="$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) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_swarm_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_swarm_subcommand && ret=0 - ;; - esac - ;; - (system) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_system_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_system_subcommand && ret=0 - ;; - esac - ;; - (version) - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0 - ;; - (volume) - local curcontext="$curcontext" state - _arguments $(__docker_arguments) \ - $opts_help \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 - - case $state in - (command) - __docker_volume_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-${words[-1]}: - __docker_volume_subcommand && ret=0 - ;; - esac - ;; - (help) - _arguments $(__docker_arguments) ":subcommand:__docker_commands" && ret=0 - ;; - esac - - return ret -} - -_docker() { - # Support for subservices, which allows for `compdef _docker docker-shell=_docker_containers`. - # Based on /usr/share/zsh/functions/Completion/Unix/_git without support for `ret`. - if [[ $service != docker ]]; then - _call_function - _$service + if [ $((directive & shellCompDirectiveError)) -ne 0 ]; then + __docker_debug "Completion received error. Ignoring completions." return fi - local curcontext="$curcontext" state line help="-h --help" - integer ret=1 - typeset -A opt_args + local activeHelpMarker="_activeHelp_ " + local endIndex=${#activeHelpMarker} + local startIndex=$((${#activeHelpMarker}+1)) + local hasActiveHelp=0 + while IFS='\n' read -r comp; do + # Check if this is an activeHelp statement (i.e., prefixed with $activeHelpMarker) + if [ "${comp[1,$endIndex]}" = "$activeHelpMarker" ];then + __docker_debug "ActiveHelp found: $comp" + comp="${comp[$startIndex,-1]}" + if [ -n "$comp" ]; then + compadd -x "${comp}" + __docker_debug "ActiveHelp will need delimiter" + hasActiveHelp=1 + fi - _arguments $(__docker_arguments) -C \ - "(: -)"{-h,--help}"[Print usage]" \ - "($help)--config[Location of client config files]:path:_directories" \ - "($help -c --context)"{-c=,--context=}"[Execute the command in a docker context]:context:__docker_complete_contexts" \ - "($help -D --debug)"{-D,--debug}"[Enable debug mode]" \ - "($help -H --host)"{-H=,--host=}"[tcp://host:port to bind/connect to]:host: " \ - "($help -l --log-level)"{-l=,--log-level=}"[Logging level]:level:(debug info warn error fatal)" \ - "($help)--tls[Use TLS]" \ - "($help)--tlscacert=[Trust certs signed only by this CA]:PEM file:_files -g "*.(pem|crt)"" \ - "($help)--tlscert=[Path to TLS certificate file]:PEM file:_files -g "*.(pem|crt)"" \ - "($help)--tlskey=[Path to TLS key file]:Key file:_files -g "*.(pem|key)"" \ - "($help)--tlsverify[Use TLS and verify the remote]" \ - "($help)--userland-proxy[Use userland proxy for loopback traffic]" \ - "($help -v --version)"{-v,--version}"[Print version information and quit]" \ - "($help -): :->command" \ - "($help -)*:: :->option-or-argument" && ret=0 + continue + fi - local host=${opt_args[-H]}${opt_args[--host]} - local config=${opt_args[--config]} - local context=${opt_args[-c]}${opt_args[--context]} - local docker_options="${host:+--host $host} ${config:+--config $config} ${context:+--context $context} " + if [ -n "$comp" ]; then + # If requested, completions are returned with a description. + # The description is preceded by a TAB character. + # For zsh's _describe, we need to use a : instead of a TAB. + # We first need to escape any : as part of the completion itself. + comp=${comp//:/\\:} - case $state in - (command) - __docker_commands && ret=0 - ;; - (option-or-argument) - curcontext=${curcontext%:*:*}:docker-$words[1]: - __docker_subcommand && ret=0 - ;; - esac + local tab="$(printf '\t')" + comp=${comp//$tab/:} - return ret + __docker_debug "Adding completion: ${comp}" + completions+=${comp} + lastComp=$comp + fi + done < <(printf "%s\n" "${out[@]}") + + # Add a delimiter after the activeHelp statements, but only if: + # - there are completions following the activeHelp statements, or + # - file completion will be performed (so there will be choices after the activeHelp) + if [ $hasActiveHelp -eq 1 ]; then + if [ ${#completions} -ne 0 ] || [ $((directive & shellCompDirectiveNoFileComp)) -eq 0 ]; then + __docker_debug "Adding activeHelp delimiter" + compadd -x "--" + hasActiveHelp=0 + fi + fi + + if [ $((directive & shellCompDirectiveNoSpace)) -ne 0 ]; then + __docker_debug "Activating nospace." + noSpace="-S ''" + fi + + if [ $((directive & shellCompDirectiveKeepOrder)) -ne 0 ]; then + __docker_debug "Activating keep order." + keepOrder="-V" + fi + + if [ $((directive & shellCompDirectiveFilterFileExt)) -ne 0 ]; then + # File extension filtering + local filteringCmd + filteringCmd='_files' + for filter in ${completions[@]}; do + if [ ${filter[1]} != '*' ]; then + # zsh requires a glob pattern to do file filtering + filter="\*.$filter" + fi + filteringCmd+=" -g $filter" + done + filteringCmd+=" ${flagPrefix}" + + __docker_debug "File filtering command: $filteringCmd" + _arguments '*:filename:'"$filteringCmd" + elif [ $((directive & shellCompDirectiveFilterDirs)) -ne 0 ]; then + # File completion for directories only + local subdir + subdir="${completions[1]}" + if [ -n "$subdir" ]; then + __docker_debug "Listing directories in $subdir" + pushd "${subdir}" >/dev/null 2>&1 + else + __docker_debug "Listing directories in ." + fi + + local result + _arguments '*:dirname:_files -/'" ${flagPrefix}" + result=$? + if [ -n "$subdir" ]; then + popd >/dev/null 2>&1 + fi + return $result + else + __docker_debug "Calling _describe" + if eval _describe $keepOrder "completions" completions $flagPrefix $noSpace; then + __docker_debug "_describe found some completions" + + # Return the success of having called _describe + return 0 + else + __docker_debug "_describe did not find completions." + __docker_debug "Checking if we should do file completion." + if [ $((directive & shellCompDirectiveNoFileComp)) -ne 0 ]; then + __docker_debug "deactivating file completion" + + # We must return an error code here to let zsh know that there were no + # completions found by _describe; this is what will trigger other + # matching algorithms to attempt to find completions. + # For example zsh can match letters in the middle of words. + return 1 + else + # Perform file completion + __docker_debug "Activating file completion" + + # We must return the result of this command, so it must be the + # last command, or else we must store its result to return it. + _arguments '*:filename:_files'" ${flagPrefix}" + fi + fi + fi } -_dockerd() { - integer ret=1 - words[1]='daemon' - __docker_subcommand && ret=0 - return ret -} - -_docker "$@" - -# Local Variables: -# mode: Shell-Script -# sh-indentation: 4 -# indent-tabs-mode: nil -# sh-basic-offset: 4 -# End: -# vim: ft=zsh sw=4 ts=4 et +# don't run the completion function when being source-ed or eval-ed +if [ "$funcstack[1]" = "_docker" ]; then + _docker +fi