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| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Completion/Linux/Command/_docker | 410 |
2 files changed, 415 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 96a51574f..e4b6e8660 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2014-08-20 Barton E. Schaefer <schaefer@zsh.org> + + * Lokesh Mandvekar: 33032: Completion/Linux/Command/_docker: new + completion for docker + 2014-08-15 Barton E. Schaefer <schaefer@zsh.org> * unposted (see 33006): Test/A05execution.ztst: timeout the final diff --git a/Completion/Linux/Command/_docker b/Completion/Linux/Command/_docker new file mode 100644 index 000000000..faf17b2be --- /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-$words[1]: + __docker_subcommand + ;; + esac +} + +_docker "$@" |