add new plugin to autocomplete supervisor commands

plugins/supervisor/_supervisorctl

@@ -0,0 +1,136 @@
+#compdef supervisorctl
+
+typeset -A opt_args
+local context state line
+
+_supervisorctl() {
+    _arguments -s -S \
+        {--configuration,-c}"[configuration file path (default /etc/supervisor.conf)]:FILENAME:_files" \
+        {--help,-h}"[print usage message and exit]:" \
+        {--interactive,-i}"[start an interactive shell after executing commands]" \
+        {--serverurl,-s}"[URL on which supervisord server is listening (default "http://localhost:9001").]" \
+        {--username,-u}"[username to use for authentication with server]:USERNAME:_users" \
+        {--password,-p}"[password to use for authentication with server]:PASSWORD:" \
+        {--history-file,-r}"[keep a readline history (if readline is available)]:FILENAME:_files" \
+        "*::supervisorctl commands:_supervisorctl_command"
+}
+
+(( $+functions[_supervisorctl_command] )) ||
+_supervisorctl_command() {
+    local cmd ret=1
+
+    (( $+supervisorctl_cmds )) || _supervisorctl_cmds=(
+        "add:Activates any updates in config for process/group" \
+        "avail:Display all configured processes" \
+        "clear:Clear process/multiple-process/all-process log files" \
+        "exit:Exit the supervisor shell." \
+        "fg:Connect to a process in foreground mode" \
+        "maintail:tail of supervisor main log file" \
+        "open:Connect to a remote supervisord process. (for UNIX domain socket, use unix:///socket/path)" \
+        "pid:Get the PID of supervisord." \
+        "quit:Exit the supervisor shell." \
+        "reload:Restart the remote supervisord." \
+        "remove:Removes process/group from active config" \
+        "reread:Reload the daemon's configuration files" \
+        "restart:Restart process or group." \
+        "shutdown:Shut the remote supervisord down." \
+        "start:Start process or groups." \
+        "status:Get process status info." \
+        "stop:Stop process or group." \
+        "tail:tail of process stdout" \
+        "update:Reload config and add/remove as necessary" \
+        "version:Show the version of the remote supervisord process" \
+        "help:Show help" \
+        )
+
+    if (( CURRENT == 1 )); then
+        _describe -t commands 'supervisorctl subcommand' _supervisorctl_cmds \
+            || compadd "$@" - ${(s.:.)${(j.:.)_supervisorctl_syns}}
+    else
+        local curcontext="$curcontext"
+
+        cmd="${${_supervisorctl_cmds[(r)$words[1]:*]%%:*}:-${(k)_supervisorctl_syns[(r)(*:|)$words[1](:*|)]}}"
+        if (( $#cmd )); then
+            curcontext="${curcontext%:*:*}:supervisorctl-${cmd}:"
+            _call_function ret _supervisorctl_$cmd || _message 'no more arguments'
+        else
+            _message "unknown supervisorctl command: $words[1]"
+        fi
+        return ret
+    fi
+}
+
+# get supervisor contoroll processes
+(( $+functions[_get_supervisor_procs] )) ||
+_get_supervisor_procs() {
+    local cache_policy
+    zstyle -s ":completion:${curcontext}:" cache-policy cache_policy
+    if [[ -z "$cache_policy" ]]; then
+        zstyle ":completion:${curcontext}:" cache-policy _supervisor_procs_caching_policy
+    fi
+
+    if ( [[ ${+_supervisor_procs} -eq 0 ]] || _cache_invalid supervisor_procs ) \
+        && ! _retrieve_cache supervisor_procs; then
+
+        _supervisor_procs=(${${(f)"$(supervisorctl status >/dev/null 2>&1 | awk -F' ' '{print $1}')"}})
+        _store_cache supervisor_procs _supervisor_procs
+    fi
+
+    local expl
+    _wanted supervisor_procs expl 'supervisor processes' compadd -a _supervisor_procs
+}
+
+_supervisor_procs_caching_policy() {
+    local -a oldp
+    oldp=( "$1"(Nmw+1) )
+    (( $#oldp ))
+}
+
+(( $+functions[_supervisorctl_add] )) ||
+_supervisorctl_add() {
+    _arguments -s \
+        "--help[use help system]" \
+        "*::supervisorctl commands:_supervisorctl"
+}
+
+(( $+functions[_supervisorctl_help] )) ||
+_supervisorctl_help() {
+    _arguments -s \
+        "*:supervisorctl commands:_supervisorctl"
+}
+
+(( $+functions[_supervisorctl_maintail] )) ||
+_supervisorctl_maintail() {
+    _arguments -s \
+        '-f[Continuous tail of supervisor main log file (Ctrl-C to exit)]'
+}
+
+(( $+functions[_supervisorctl_start] )) ||
+_supervisorctl_start() {
+    # TODO: add 'all'
+    _arguments -s \
+        '*::supvervisor process:_get_supervisor_procs'
+}
+
+(( $+functions[_supervisorctl_status] )) ||
+_supervisorctl_status() {
+    _arguments \
+        '*::supvervisor process:_get_supervisor_procs'
+}
+
+(( $+functions[_supervisorctl_stop] )) ||
+_supervisorctl_stop() {
+    # TODO: add 'all'
+    _arguments -s \
+        '*::supvervisor process:_get_supervisor_procs'
+}
+
+(( $+functions[_supervisorctl_tail] )) ||
+_supervisorctl_tail() {
+    # TODO: add 'stderr'
+    _arguments -s \
+        '-f[Continuous tail of named process stdout Ctrl-C to exit.]' \
+        '*::supvervisor process:_get_supervisor_procs'
+}
+
+_supervisorctl "$@"

plugins/supervisor/_supervisord

@@ -0,0 +1,32 @@
+#compdef supervisord
+
+typeset -A opt_args
+local context state line
+
+_arguments \
+    {--configuration,-c}"[configuration file]:FILENAME:_files" \
+    {--nodaemon,-n}"[run in the foreground (same as 'nodaemon true' in config file)]" \
+    {--help,-h}"[print this usage message and exit]:" \
+    {--user,-u}"[run supervisord as this user]:USER:_users" \
+    {--umask,-m}"[use this umask for daemon subprocess (default is 022)]" \
+    {--directory,-d}"[directory to chdir to when daemonized]" \
+    {--logfile,-l}"[use FILENAME as logfile path]:FILENAME:_files" \
+    {--logfile_maxbytes,-y}"[use BYTES to limit the max size of logfile]" \
+    {--logfile_backups,-z}"[number of backups to keep when max bytes reached]" \
+    {--loglevel,-e}"[use LEVEL as log level (debug,info,warn,error,critical)]:level:->levels" \
+    {--pidfile,-j}"[write a pid file for the daemon process to FILENAME]:FILENAME:_files" \
+    {--identifier,-i}"[identifier used for this instance of supervisord]" \
+    {--childlogdir,-q}"[the log directory for child process logs]:child log directory:_files -/" \
+    {--nocleanup,-k}"[prevent the process from performing cleanup (removal of old automatic child log files) at startup.]" \
+    {--minfds,-a}"[the minimum number of file descriptors for start success]" \
+    {--strip_ansi,-t}"[strip ansi escape codes from process output]" \
+    "--minprocs[the minimum number of processes available for start success]" \
+    "--profile_options[run supervisord under profiler and output results based on OPTIONS, which is a comma-sep'd list of 'cumulative', 'calls', and/or 'callers', e.g. 'cumulative,callers')]" \
+    "*::args:_gnu_generic"
+
+case $state in
+levels)
+    levels=("debug" "info" "warn" "error" "critical")
+    _describe -t levels 'supervisord levels' levels && return 0
+    ;;
+esac

plugins/supervisor/supervisor.plugin.zsh

@@ -0,0 +1 @@
+# DECLARION: This plugin was created by hhatto. What I did is just making a portal from https://bitbucket.org/hhatto/zshcompfunc4supervisor.