template.yaml

specificationVersion: 'jobtemplate-2023-09'
name: Bash CLI Job

parameterDefinitions:
- name: BashScript
  type: STRING
  userInterface:
    control: MULTILINE_EDIT
    label: Bash Script
  description: "Write your bash script code here."
  default: |
    echo "The directory contents attached to this job:"
    ls

    # Example workload to compute hashes of all the input
    find . -type f -exec md5sum {} \; > computed_hashes.txt
- name: DataDir
  type: PATH
  objectType: DIRECTORY
  dataFlow: INOUT
  userInterface:
    control: CHOOSE_DIRECTORY
    label: Input/Output Data Directory
  description: >
    This is a directory for your input files. Any output files
    that the script writes will download back to the same
    directory.

steps:
- name: CliScript
  script:
    actions:
      onRun:
        command: bash
        args: ['{{Task.File.Run}}']
    embeddedFiles:
    - name: Run
      type: TEXT
      runnable: true
      data: |
        #!/usr/bin/env bash

        # Configure the script to fail if any individual command fails.
        set -euo pipefail

        echo 'Data Dir is {{Param.DataDir}}'
        mkdir -p '{{Param.DataDir}}'
        cd '{{Param.DataDir}}'

        # Echo each command before running it.
        set -x

        {{Param.BashScript}}