From 720fb5b68e186feae24c48283ded7c41b41c73fb Mon Sep 17 00:00:00 2001 From: Manfred Touron Date: Tue, 9 Jun 2015 11:07:23 +0200 Subject: [PATCH] Support for 'scw' command (Scaleway CLI) --- plugins/scw/README.md | 7 + plugins/scw/_scw | 333 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 340 insertions(+) create mode 100644 plugins/scw/README.md create mode 100644 plugins/scw/_scw diff --git a/plugins/scw/README.md b/plugins/scw/README.md new file mode 100644 index 00000000..d2312c2e --- /dev/null +++ b/plugins/scw/README.md @@ -0,0 +1,7 @@ +## Scaleway CLI autocomplete plugin + +[scw](https://github.com/scaleway/scaleway-cli): Manage Bare Metal servers from Command Line (as easily as with Docker) + +- Adds autocomplete options for all `scw` commands. + +Maintainer : Manfred Touron ([@moul](https://github.com/moul)) diff --git a/plugins/scw/_scw b/plugins/scw/_scw new file mode 100644 index 00000000..f9fdf916 --- /dev/null +++ b/plugins/scw/_scw @@ -0,0 +1,333 @@ +#compdef scw +# +# zsh completion for scw (http://scaleway.com) +# +# Inspired by https://github.com/felixr/docker-zsh-completion + +__scw_get_servers() { + local expl + declare -a servers + servers=(${(f)"$(_call_program commands scw _completion servers-names)"}) + _describe -t servers "servers" servers +} + +__scw_stoppedservers() { + __scw_get_servers +} + +__scw_runningservers() { + __scw_get_servers +} + +__scw_servers () { + __scw_get_servers +} + +__scw_images () { + local expl + declare -a images + images=(${(f)"$(_call_program commands scw _completion images-names)"}) + _describe -t images "images" images +} + +__scw_images_and_snapshots () { + __scw_images + __scw_snapshots +} + +__scw_snapshots () { + local expl + declare -a snapshots + snapshots=(${(f)"$(_call_program commands scw _completion --prefix snapshots-names)"}) + _describe -t snapshots "snapshots" snapshots +} + +__scw_bootscripts () { + local expl + declare -a bootscripts + bootscripts=(${(f)"$(_call_program commands scw _completion bootscripts-names)"}) + _describe -t bootscripts "bootscripts" bootscripts +} + +__scw_tags() { + __scw_images +} + +__scw_repositories_with_tags() { + __scw_images +} + +__scw_search() { + # declare -a scwsearch + local cache_policy + zstyle -s ":completion:${curcontext}:" cache-policy cache_policy + if [[ -z "$cache_policy" ]]; then + zstyle ":completion:${curcontext}:" cache-policy __scw_caching_policy + fi + + local searchterm cachename + searchterm="${words[$CURRENT]%/}" + cachename=_scw-search-$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 scw search ${searchterm})"}%% *}[2,-1]}) + _store_cache ${cachename#_} result + fi + _wanted scwsearch expl 'available images' compadd -a result +} + +__scw_caching_policy() +{ + oldp=( "$1"(Nmh+1) ) # 1 hour + (( $#oldp )) +} + + +__scw_repositories () { + __scw_images +} + +__scw_commands () { + # local -a _scw_subcommands + local cache_policy + + zstyle -s ":completion:${curcontext}:" cache-policy cache_policy + if [[ -z "$cache_policy" ]]; then + zstyle ":completion:${curcontext}:" cache-policy __scw_caching_policy + fi + + if ( [[ ${+_scw_subcommands} -eq 0 ]] || _cache_invalid scw_subcommands) \ + && ! _retrieve_cache scw_subcommands; + then + local -a lines + lines=(${(f)"$(_call_program commands scw 2>&1)"}) + _scw_subcommands=(${${${lines[$((${lines[(i)Commands:]} + 1)),${lines[(I) *]}]}## #}/ ##/:}) + _scw_subcommands=($_scw_subcommands 'help:Show help for a command') + _store_cache scw_subcommands _scw_subcommands + fi + _describe -t scw-commands "scw command" _scw_subcommands +} + +__scw_subcommand () { + local -a _command_args + case "$words[1]" in + (attach) + _arguments \ + '--no-stdin[Do not attach stdin]' \ + ':servers:__scw_runningservers' + ;; + (commit) + _arguments \ + {-v,--volume=0}'[Volume slot]:volume: ' \ + ':server:__scw_servers' \ + ':repository:__scw_repositories_with_tags' + ;; + (cp) + _arguments \ + ':server:->server' \ + ':hostpath:_files' + case $state in + (server) + if compset -P '*:'; then + _files + else + __scw_servers -qS ":" + fi + ;; + esac + ;; + (exec) + local state ret + _arguments \ + {-T,--timeout=0}'[Set timeout values to seconds]' \ + {-w,--wait}'[Wait for SSH to be ready]' \ + ':servers:__scw_runningservers' \ + '*::command:->anycommand' && ret=0 + + case $state in + (anycommand) + shift 1 words + (( CURRENT-- )) + _normal + ;; + esac + + return ret + ;; + (history) + _arguments \ + '--no-trunc[Do not truncate output]' \ + {-q,--quiet}'[Only show numeric IDs]' \ + '*:images:__scw_images' + ;; + (images) + _arguments \ + {-a,--all}'[Show all images]' \ + '--no-trunc[Do not truncate output]' \ + {-q,--quiet}'[Only show numeric IDs]' \ + ':repository:__scw_repositories' + ;; + (info) + ;; + (inspect) + _arguments \ + {-f,--format=-}'[Format the output using the given go template]:template: ' \ + '*:servers:__scw_servers' + ;; + (kill) + _arguments \ + '*:servers:__scw_runningservers' + ;; + (login) + _arguments \ + {-o,--organization=-}'[Organization]:organization: ' \ + {-t,--token=-}'[Token]:token: ' \ + ':server: ' + ;; + (logout) + _arguments \ + ':server: ' + ;; + (logs) + _arguments \ + '*:servers:__scw_servers' + ;; + (port) + _arguments \ + '1:servers:__scw_runningservers' \ + '2:port:_ports' + ;; + (start) + _arguments \ + {-T,--timeout=0}'[Set timeout values to seconds]' \ + {-w,--wait}'[Wait for SSH to be ready]' \ + '*:servers:__scw_stoppedservers' + ;; + (rm) + _arguments \ + '*:servers:__scw_stoppedservers' + ;; + (rmi) + _arguments \ + '*:images:__scw_images' + ;; + (restart) + _arguments \ + '*:servers:__scw_runningservers' + ;; + (stop) + _arguments \ + {-t,--terminate}'[Stop and trash a server with its volumes]' \ + {-w,--wait}'[Synchronous stop. Wait for server to be stopped]' \ + '*:servers:__scw_runningservers' + ;; + (top) + _arguments \ + '1:servers:__scw_runningservers' \ + '(-)*:: :->ps-arguments' + case $state in + (ps-arguments) + _ps + ;; + esac + ;; + (ps) + _arguments \ + {-a,--all}'[Show all servers. Only running servers are shown by default]' \ + {-l,--latest}'[Show only the latest created server]' \ + '-n[Show n last created servers, include non-running one]:n:(1 5 10 25 50)' \ + '--no-trunc[Do not truncate output]' \ + {-q,--quiet}'[Only show numeric IDs]' + ;; + (tag) + _arguments \ + {-f,--force}'[force]'\ + ':image:__scw_images'\ + ':repository:__scw_repositories_with_tags' + ;; + (create|run) + _arguments \ + {-a,--attach}'[Attach to stdin, stdout or stderr]' \ + '*'{-e,--environment=-}'[Set environment variables]:environment variable: ' \ + '--name=-[Server name]:name: ' \ + '--bootscript=-[Assign a bootscript]:bootscript:__scw_bootscripts ' \ + '*-v[Bind mount a volume]:volume: '\ + '(-):images:__scw_images_and_snapshots' \ + '(-):command: _command_names -e' \ + '*::arguments: _normal' + + case $state in + (link) + if compset -P '*:'; then + _wanted alias expl 'Alias' compadd -E "" + else + __scw_runningservers -qS ":" + fi + ;; + esac + ;; + (rename) + _arguments \ + ':old name:__scw_servers' \ + ':new name: ' + ;; + (search) + _arguments \ + '--no-trunc[Do not truncate output]' \ + ':term: ' + ;; + (wait) + _arguments '*:servers:__scw_runningservers' + ;; + (help) + _arguments ':subcommand:__scw_commands' + ;; + (*) + _message 'Unknown sub command' + esac + +} + +_scw () { + # Support for subservices, which allows for `compdef _scw scw-shell=_scw_servers`. + # Based on /usr/share/zsh/functions/Completion/Unix/_git without support for `ret`. + if [[ $service != scw ]]; then + _call_function - _$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 $state in + (command) + __scw_commands + ;; + (option-or-argument) + curcontext=${curcontext%:*:*}:scw-$words[1]: + __scw_subcommand + ;; + esac +} + +_scw "$@" + +# 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