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dokku/plugins/tar/help-functions
2021-02-13 02:17:25 -05:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
cmd-tar-help() {
declare desc="help command"
declare CMD="$1"
local plugin_name="tar"
local plugin_description="Manage app deploys via tar"
if [[ "$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
tar:in <app>, Reads an tarball containing the app from stdin
tar:from <app> <url>, Loads an app tarball from url
help_content
}