* Re: docker completion for zsh
2014-08-20 3:52 docker completion for zsh Lokesh Mandvekar
@ 2014-08-20 3:59 ` Lokesh Mandvekar
2014-08-20 15:44 ` Bart Schaefer
1 sibling, 0 replies; 4+ messages in thread
From: Lokesh Mandvekar @ 2014-08-20 3:59 UTC (permalink / raw)
To: zsh-workers
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On 2014-08-19 22:52, Lokesh Mandvekar wrote:
> Hi,
>
> I was hoping you could include docker completion in the main zsh repo.
> Could you please add this file:
> https://raw.githubusercontent.com/docker/docker/d4c2d0c57f18a7b09be95ba62d7476f3c3c81ede/contrib/completion/zsh/_docker
>
> ..or use attached patch.
>
> Thanks!
Forgot to attach said patch earlier. Attached now.
--
Lokesh
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From 68edd4f06d31b46c43389dff5655970dd6649c52 Mon Sep 17 00:00:00 2001
From: Lokesh Mandvekar <lsm5@fedoraproject.org>
Date: Tue, 19 Aug 2014 21:04:12 -0500
Subject: [PATCH] Add docker completion
_docker added from upstream docker's contrib/completion/zsh
dir, commit: d4c2d0c57f18a7b09be95ba62d7476f3c3c81ede
new file: Completion/Linux/Command/_docker
Signed-off-by: Lokesh Mandvekar <lsm5@fedoraproject.org>
---
Completion/Linux/Command/_docker | 410 +++++++++++++++++++++++++++++++++++++++
1 file changed, 410 insertions(+)
create mode 100644 Completion/Linux/Command/_docker
diff --git a/Completion/Linux/Command/_docker b/Completion/Linux/Command/_docker
new file mode 100644
index 0000000..faf17b2
--- /dev/null
+++ b/Completion/Linux/Command/_docker
@@ -0,0 +1,410 @@
+#compdef docker
+#
+# zsh completion for docker (http://docker.com)
+#
+# version: 0.3.0
+# github: https://github.com/felixr/docker-zsh-completion
+#
+# contributers:
+# - Felix Riedel
+# - Vincent Bernat
+#
+# 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 <organization> 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 <COPYRIGHT HOLDER> 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.
+#
+
+__parse_docker_list() {
+ awk '
+NR == 1 {
+ idx=1;i=0;f[i]=0
+ header=$0
+ while ( match(header, / ([A-Z]+|[A-Z]+ [A-Z]+)/) ) {
+ idx += RSTART+1
+ f[++i]=idx
+ header = substr($0,idx)
+ }
+ f[++i]=999
+}
+
+NR > 1 '"$1"' {
+ for(j=0;j<i;j++) {
+ x[j] = substr($0, f[j], f[j+1]-f[j]-1)
+ gsub(/[ ]+$/, "", x[j])
+ }
+ printf("%s:%7s, %s\n", x[0], x[3], x[1])
+ if (x[6] != "") {
+ split(x[6], names, /,/)
+ for (name in names) printf("%s:%7s, %s\n", names[name], x[3], x[1])
+ }
+}
+'| sed -e 's/ \([hdwm]\)\(inutes\|ays\|ours\|eeks\)/\1/'
+}
+
+__docker_stoppedcontainers() {
+ local expl
+ declare -a stoppedcontainers
+ stoppedcontainers=(${(f)"$(_call_program commands docker ps -a | __parse_docker_list '&& / Exit/')"})
+ _describe -t containers-stopped "Stopped Containers" stoppedcontainers "$@"
+}
+
+__docker_runningcontainers() {
+ local expl
+ declare -a containers
+
+ containers=(${(f)"$(_call_program commands docker ps | __parse_docker_list)"})
+ _describe -t containers-active "Running Containers" containers "$@"
+}
+
+__docker_containers () {
+ __docker_stoppedcontainers "$@"
+ __docker_runningcontainers "$@"
+}
+
+__docker_images () {
+ local expl
+ declare -a images
+ images=(${(f)"$(_call_program commands docker images | awk '(NR > 1 && $1 != "<none>"){printf("%s", $1);if ($2 != "<none>") printf("\\:%s", $2); printf("\n")}')"})
+ images=($images ${(f)"$(_call_program commands docker images | awk '(NR > 1){printf("%s:%-15s in %s\n", $3,$2,$1)}')"})
+ _describe -t docker-images "Images" images
+}
+
+__docker_tags() {
+ local expl
+ declare -a tags
+ tags=(${(f)"$(_call_program commands docker images | awk '(NR>1){print $2}'| sort | uniq)"})
+ _describe -t docker-tags "tags" tags
+}
+
+__docker_repositories_with_tags() {
+ if compset -P '*:'; then
+ __docker_tags
+ else
+ __docker_repositories -qS ":"
+ fi
+}
+
+__docker_search() {
+ # declare -a dockersearch
+ local cache_policy
+ zstyle -s ":completion:${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 search ${searchterm} | awk '(NR>2){print $1}')"})
+ _store_cache ${cachename#_} result
+ fi
+ _wanted dockersearch expl 'Available images' compadd -a result
+}
+
+__docker_caching_policy()
+{
+ # oldp=( "$1"(Nmh+24) ) # 24 hour
+ oldp=( "$1"(Nmh+1) ) # 24 hour
+ (( $#oldp ))
+}
+
+
+__docker_repositories () {
+ local expl
+ declare -a repos
+ repos=(${(f)"$(_call_program commands docker images | sed -e '1d' -e 's/[ ].*//' | sort | uniq)"})
+ _describe -t docker-repos "Repositories" repos "$@"
+}
+
+__docker_commands () {
+ # local -a _docker_subcommands
+ 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
+
+ if ( [[ ${+_docker_subcommands} -eq 0 ]] || _cache_invalid docker_subcommands) \
+ && ! _retrieve_cache docker_subcommands;
+ then
+ _docker_subcommands=(${${(f)"$(_call_program commands
+ docker 2>&1 | sed -e '1,6d' -e '/^[ ]*$/d' -e 's/[ ]*\([^ ]\+\)\s*\([^ ].*\)/\1:\2/' )"}})
+ _docker_subcommands=($_docker_subcommands 'help:Show help for a command')
+ _store_cache docker_subcommands _docker_subcommands
+ fi
+ _describe -t docker-commands "docker command" _docker_subcommands
+}
+
+__docker_subcommand () {
+ local -a _command_args
+ case "$words[1]" in
+ (attach)
+ _arguments \
+ '--no-stdin[Do not attach stdin]' \
+ '--sig-proxy[Proxify all received signal]' \
+ ':containers:__docker_runningcontainers'
+ ;;
+ (build)
+ _arguments \
+ '--no-cache[Do not use cache when building the image]' \
+ '-q[Suppress verbose build output]' \
+ '--rm[Remove intermediate containers after a successful build]' \
+ '-t=-:repository:__docker_repositories_with_tags' \
+ ':path or URL:_directories'
+ ;;
+ (commit)
+ _arguments \
+ '--author=-[Author]:author: ' \
+ '-m=-[Commit message]:message: ' \
+ '--run=-[Configuration automatically applied when the image is run]:configuration: ' \
+ ':container:__docker_containers' \
+ ':repository:__docker_repositories_with_tags'
+ ;;
+ (cp)
+ _arguments \
+ ':container:->container' \
+ ':hostpath:_files'
+ case $state in
+ (container)
+ if compset -P '*:'; then
+ _files
+ else
+ __docker_containers -qS ":"
+ fi
+ ;;
+ esac
+ ;;
+ (diff|export)
+ _arguments '*:containers:__docker_containers'
+ ;;
+ (history)
+ _arguments \
+ '--no-trunc[Do not truncate output]' \
+ '-q[Only show numeric IDs]' \
+ '*:images:__docker_images'
+ ;;
+ (images)
+ _arguments \
+ '-a[Show all images]' \
+ '--no-trunc[Do not truncate output]' \
+ '-q[Only show numeric IDs]' \
+ '--tree[Output graph in tree format]' \
+ '--viz[Output graph in graphviz format]' \
+ ':repository:__docker_repositories'
+ ;;
+ (inspect)
+ _arguments \
+ '--format=-[Format the output using the given go template]:template: ' \
+ '*:containers:__docker_containers'
+ ;;
+ (import)
+ _arguments \
+ ':URL:(- http:// file://)' \
+ ':repository:__docker_repositories_with_tags'
+ ;;
+ (info)
+ ;;
+ (import)
+ _arguments \
+ ':URL:(- http:// file://)' \
+ ':repository:__docker_repositories_with_tags'
+ ;;
+ (insert)
+ _arguments '1:containers:__docker_containers' \
+ '2:URL:(http:// file://)' \
+ '3:file:_files'
+ ;;
+ (kill)
+ _arguments '*:containers:__docker_runningcontainers'
+ ;;
+ (load)
+ ;;
+ (login)
+ _arguments \
+ '-e=-[Email]:email: ' \
+ '-p=-[Password]:password: ' \
+ '-u=-[Username]:username: ' \
+ ':server: '
+ ;;
+ (logs)
+ _arguments \
+ '-f[Follow log output]' \
+ '*:containers:__docker_containers'
+ ;;
+ (port)
+ _arguments \
+ '1:containers:__docker_runningcontainers' \
+ '2:port:_ports'
+ ;;
+ (start)
+ _arguments \
+ '-a[Attach container'"'"'s stdout/stderr and forward all signals]' \
+ '-i[Attach container'"'"'s stding]' \
+ '*:containers:__docker_stoppedcontainers'
+ ;;
+ (rm)
+ _arguments \
+ '--link[Remove the specified link and not the underlying container]' \
+ '-v[Remove the volumes associated to the container]' \
+ '*:containers:__docker_stoppedcontainers'
+ ;;
+ (rmi)
+ _arguments \
+ '*:images:__docker_images'
+ ;;
+ (restart|stop)
+ _arguments '-t=-[Number of seconds to try to stop for before killing the container]:seconds to before killing:(1 5 10 30 60)' \
+ '*:containers:__docker_runningcontainers'
+ ;;
+ (top)
+ _arguments \
+ '1:containers:__docker_runningcontainers' \
+ '(-)*:: :->ps-arguments'
+ case $state in
+ (ps-arguments)
+ _ps
+ ;;
+ esac
+
+ ;;
+ (ps)
+ _arguments \
+ '-a[Show all containers]' \
+ '--before=-[Show only container created before...]:containers:__docker_containers' \
+ '-l[Show only the latest created container]' \
+ '-n=-[Show n last created containers, include non-running one]:n:(1 5 10 25 50)' \
+ '--no-trunc[Do not truncate output]' \
+ '-q[Only show numeric IDs]' \
+ '-s[Display sizes]' \
+ '--since=-[Show only containers created since...]:containers:__docker_containers'
+ ;;
+ (tag)
+ _arguments \
+ '-f[force]'\
+ ':image:__docker_images'\
+ ':repository:__docker_repositories_with_tags'
+ ;;
+ (run)
+ _arguments \
+ '-P[Publish all exposed ports to the host]' \
+ '-a[Attach to stdin, stdout or stderr]' \
+ '-c=-[CPU shares (relative weight)]:CPU shares:(0 10 100 200 500 800 1000)' \
+ '--cidfile=-[Write the container ID to the file]:CID file:_files' \
+ '-d[Detached mode: leave the container running in the background]' \
+ '*--dns=-[Set custom dns servers]:dns server: ' \
+ '*-e=-[Set environment variables]:environment variable: ' \
+ '--entrypoint=-[Overwrite the default entrypoint of the image]:entry point: ' \
+ '*--expose=-[Expose a port from the container without publishing it]: ' \
+ '-h=-[Container host name]:hostname:_hosts' \
+ '-i[Keep stdin open even if not attached]' \
+ '--link=-[Add link to another container]:link:->link' \
+ '--lxc-conf=-[Add custom lxc options]:lxc options: ' \
+ '-m=-[Memory limit (in bytes)]:limit: ' \
+ '--name=-[Container name]:name: ' \
+ '*-p=-[Expose a container'"'"'s port to the host]:port:_ports' \
+ '--privileged[Give extended privileges to this container]' \
+ '--rm[Remove intermediate containers when it exits]' \
+ '--sig-proxy[Proxify all received signal]' \
+ '-t[Allocate a pseudo-tty]' \
+ '-u=-[Username or UID]:user:_users' \
+ '*-v=-[Bind mount a volume (e.g. from the host: -v /host:/container, from docker: -v /container)]:volume: '\
+ '--volumes-from=-[Mount volumes from the specified container]:volume: ' \
+ '-w=-[Working directory inside the container]:directory:_directories' \
+ '(-):images:__docker_images' \
+ '(-):command: _command_names -e' \
+ '*::arguments: _normal'
+
+ case $state in
+ (link)
+ if compset -P '*:'; then
+ _wanted alias expl 'Alias' compadd -E ""
+ else
+ __docker_runningcontainers -qS ":"
+ fi
+ ;;
+ esac
+
+ ;;
+ (pull|search)
+ _arguments ':name:__docker_search'
+ ;;
+ (push)
+ _arguments ':repository:__docker_repositories_with_tags'
+ ;;
+ (save)
+ _arguments \
+ ':images:__docker_images'
+ ;;
+ (wait)
+ _arguments ':containers:__docker_runningcontainers'
+ ;;
+ (help)
+ _arguments ':subcommand:__docker_commands'
+ ;;
+ (*)
+ _message 'Unknown sub command'
+ esac
+
+}
+
+_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
+ return
+ fi
+
+ local curcontext="$curcontext" state line
+ typeset -A opt_args
+
+ _arguments -C \
+ '-H=-[tcp://host:port to bind/connect to]:socket: ' \
+ '(-): :->command' \
+ '(-)*:: :->option-or-argument'
+
+ if (( CURRENT == 1 )); then
+
+ fi
+ case $state in
+ (command)
+ __docker_commands
+ ;;
+ (option-or-argument)
+ curcontext=${curcontext%:*:*}:docker-$words[1]:
+ __docker_subcommand
+ ;;
+ esac
+}
+
+_docker "$@"
--
2.1.0
^ permalink raw reply [flat|nested] 4+ messages in thread