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dokku/plugins/ps/help-functions
2020-02-10 00:37:00 -05:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
cmd-ps-help() {
declare desc="help command"
declare CMD="$1"
local plugin_name="ps"
local plugin_description="Manage container processes"
if [[ "$CMD" == "$plugin_name:help" ]]; then
echo -e "Usage: dokku $plugin_name[:COMMAND]"
echo ''
echo "$plugin_description"
echo ''
echo 'Additional commands:'
fn-help-content | sort | column -c2 -t -s,
elif [[ $(ps -o command= $PPID) == *"--all"* ]]; then
fn-help-content
else
cat <<help_desc
$plugin_name, $plugin_description
help_desc
fi
}
fn-help-content() {
declare desc="return help content"
cat <<help_content
ps <app>, List processes running in app container(s)
ps:inspect <app>, Displays a sanitized version of docker inspect for an app
ps:scale <app> <proc>=<count> [<proc>=<count>...], Get/Set how many instances of a given process to run
ps:start <app>, Start app container(s)
ps:startall, Starts all apps via command line
ps:stop <app>, Stop app container(s)
ps:stopall, Stop all app container(s)
ps:rebuild <app>, Rebuild an app from source
ps:rebuildall, Rebuild all apps from source
ps:report [<app>] [<flag>], Displays a process report for one or more apps
ps:restart <app>, Restart app container(s)
ps:restartall, Restart all deployed app containers
ps:restore, Start previously running apps e.g. after reboot
ps:restart-policy <app>, Shows the restart-policy for an app
ps:set-restart-policy <app> <policy>, Sets app restart-policy
help_content
}