#!/bin/sh
id_cmd=${0%yatt-restart}yatt-id

usage () {
  echo "\
Restarts yatt's selected task.
By default, 'fzf' is used, but you can change it by setting \
YATT_FZF environment variable value.

USAGE:
	$0

This command doesn't takes any args."
	exit 0
}

[ -z "$1" ] || usage

id=$($id_cmd task)

[ -z "$id" ] && exit 0

yatt restart $id