#!/usr/bin/env ruby
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
-require 'trollop'
+require 'optimist'
-opts = Trollop::options do
+opts = Optimist::options do
banner 'Fail jobs that have state=="Running".'
banner 'Options:'
opt(:before,