action.yml

name: 'ServiceNow ITSM Actions'
description: 'ServiceNow ITSM Actions powered by Ansible'
branding:
  icon: cloud-snow
  color: orange
inputs:
  sn_host:
    description: 'ServiceNow instance host'
    required: true
  sn_username:
    description: 'ServiceNow username'
    required: true
  sn_password:
    description: 'ServiceNow password'
    required: true
  sn_client_id:
    description: 'ServiceNow client ID'
    required: true
  sn_client_secret:
    description: 'ServiceNow client secret'
    required: true
  sn_module:
    description: 'ServiceNow module name'
    required: true
  sn_module_params:
    description: 'ServiceNow module parameters'
    required: true
  debug:
    description: 'Enable debug mode'
    required: false
    default: 'false'
outputs:
  output:
    description: "Playbook output"
    value: ${{ steps.run-playbook.outputs.output }}    
runs:
  using: composite
  steps:
    - name: Validate input
      id: validate
      shell: bash
      run: |
        WORD_LIST="servicenow.itsm.api servicenow.itsm.api_info servicenow.itsm.attachment servicenow.itsm.change_request servicenow.itsm.change_request_info servicenow.itsm.change_request_task servicenow.itsm.change_request_task_info servicenow.itsm.configuration_item servicenow.itsm.configuration_item_batch servicenow.itsm.configuration_item_info servicenow.itsm.incident servicenow.itsm.incident_info servicenow.itsm.problem servicenow.itsm.problem_info servicenow.itsm.problem_task servicenow.itsm.problem_task_info"
        MATCH="${{ inputs.sn_module }}"

        if echo $WORD_LIST | grep -w -v $MATCH > /dev/null; then
            exit 1
        fi 
    - name: The validate step has failed
      if: ${{ failure() && steps.validate.conclusion == 'failure' }}   
      shell: bash
      run: echo '${{ inputs.sn_module }} is not a valid module name'   
    - uses: actions/checkout@v3
      with:
        repository: shundor/servicenow-actions
    - name: Append to playbook
      run: |
        echo "    - name: \"${{ inputs.sn_module }}\"" >> playbook.yml
        echo "      ${{ inputs.sn_module }}:" >> playbook.yml
        echo "${{ inputs.sn_module_params }}" >> params.txt
        sed -i 's/^/         /g' params.txt
        cat params.txt >> playbook.yml    
        cat playbook.yml
      shell: bash
    - name: Upload artifact
      if: ${{ inputs.debug != 'false' }}   
      uses: actions/upload-artifact@main
      with:
        name: playbook.yml
        path: playbook.yml  
    - name: Run playbook
      id: run-playbook
      uses: dawidd6/action-ansible-playbook@v2
      with:
        playbook: playbook.yml
        directory: ./
        requirements: requirements.yml
        no_color: true
        inventory: |
          [local]
          localhost ansible_connection=local
        options: |
          --limit local
      env:
        SN_HOST:  ${{ inputs.sn_host }}
        SN_USERNAME: ${{ inputs.sn_username }}
        SN_PASSWORD: ${{ inputs.sn_password }}
        SN_CLIENT_ID: ${{ inputs.sn_client_id }}
        SN_CLIENT_SECRET: ${{ inputs.sn_client_secret }}
        SN_MODULE: ${{ inputs.sn_module }}
        SN_MODULE_PARAMS: ${{ inputs.sn_module_params }}
        ANSIBLE_LOAD_CALLBACK_PLUGINS: "true"
        ANSIBLE_STDOUT_CALLBACK: "json"