shellscript-success.yaml

#   Copyright 2022 Google LLC
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
maximumMessageAge: skip

pipeline:
  - type: processor.genericjson
  - type: processor.shellscript
    output: shell_json
    config:
      command: /bin/bash
      args:
        - '-c'
        - |
          while read line 
          do 
            echo "{ \"line\": \"$line\" }"
          done
          echo $STDERR_MSG > /dev/stderr
      environment:
        STDERR_MSG: 'Standard Error'
      stdin: |+
        Hello
        World

      # Set json to true, if output is JSON (single line)
      # json: true
      #
      # Set jsonMultiline to true, if output is JSON (multiline)
      jsonMultiline: true
      #
      # Set yaml to true, if output is YAML
      # yaml: true
      #
      # Set csv to true, if output is comma separated values 
      # csv: true
      #
      # Set tsv to true, if output is tab separated values
      # tsv: true
      #
      # Script is successful on either exit code 0 or 1, default 0
      exitcodes: 
        - 0
        - 1
  - type: processor.shellscript
    output: shell_yaml
    config:
      command: /bin/bash
      args:
        - '-c'
        - |
          while read line 
          do 
            echo $line
          done
      stdin: |
        {{ { "hello" : "world" }|yaml_encode }}
      yaml: true
  - type: processor.shellscript
    output: shell_csv
    config:
      command: /bin/bash
      args:
        - '-c'
        - |
          echo '"Hello","World","From","CSV"'
          echo "Line,\"Break"
          echo "Here\",In,CSV"
      csv: true
  - type: processor.shellscript
    output: shell_tsv
    config:
      command: /bin/bash
      args:
        - '-c'
        - |
          echo -e "Hello\tWorld"
      tsv: true
  - type: output.test
    config:
      name: "shellscript_json"
      result: "{{ shell_json }}"
      strip: true
      expected: |
        {'parsed': [{'line': 'Hello'}, {'line': 'World'}], 'stdout': '{ "line": "Hello" }\n{ "line": "World" }\n', 'stderr': 'Standard Error\n', 'returncode': 0}
  - type: output.test
    config:
      name: "shellscript_yaml"
      result: "{{ shell_yaml }}"
      strip: true
      expected: |
        {'parsed': {'hello': 'world'}, 'stdout': 'hello: world\n', 'stderr': '', 'returncode': 0}
  - type: output.test
    config:
      name: "shellscript_csv"
      result: "{{ shell_csv }}"
      strip: true
      expected: |
        {'parsed': [['Hello', 'World', 'From', 'CSV'], ['Line', 'Break\nHere', 'In', 'CSV']], 'stdout': '"Hello","World","From","CSV"\nLine,"Break\nHere",In,CSV\n', 'stderr': '', 'returncode': 0}
  - type: output.test
    config:
      name: "shellscript_tsv"
      result: "{{ shell_tsv }}"
      strip: true
      expected: |
        {'parsed': [['Hello', 'World']], 'stdout': 'Hello\tWorld\n', 'stderr': '', 'returncode': 0}