33999: remove docker completion.

Versions supplied with docker is authoritative, so version in zsh
is just a potential hazard to the unwary.

2 files changed, 6 insertions, 410 deletions

diff --git a/ChangeLog b/ChangeLog
index 1911ec9d8..4529bfc48 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-12-18  Peter Stephenson  <p.w.stephenson@ntlworld.com>
+
+	* Lokesh Mandvekar: 33999: Completion/Linux/Command/_docker:
+	remove completion as the version supplied with docker is
+	authoritative.
+
 2014-12-18  Jun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>
 
 	* 33978: Src/Zle/complist.c: update command line when accept-
diff --git a/Completion/Linux/Command/_docker b/Completion/Linux/Command/_docker
deleted file mode 100644
index faf17b2be..000000000
--- a/Completion/Linux/Command/_docker
+++ /dev/null
@@ -1,410 +0,0 @@
-#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-$words[1]:
-            __docker_subcommand
-            ;;
-    esac
-}
-
-_docker "$@"