16106: Merge branch 'master' into 16106-azure-spot-instance-support
[arvados.git] / sdk / cwl / tests / wf / 16169-step.cwl
1 # Copyright (C) The Arvados Authors. All rights reserved.
2 #
3 # SPDX-License-Identifier: Apache-2.0
4
5 class: CommandLineTool
6 cwlVersion: v1.0
7 requirements:
8   InlineJavascriptRequirement: {}
9   DockerRequirement:
10     dockerPull: debian:buster-slim
11 inputs:
12   d: Directory
13 outputs:
14   out: stdout
15 stdout: output.txt
16 arguments:
17   [echo, "${if(inputs.d.listing === undefined) {return 'true';} else {return 'false';}}"]