action.yml

name: 'Create documentation pull request'
description: 'Create documentation pull request'
inputs:
  source-file-path:  
    description: 'The path of the README file to modify'
    required: true    
  destination-repository: 
    description: 'Repository where the PR should be created'
    required: true
  destination-path: 
    description: 'Path of the markdown file to be generated in the destination repo'
    required: true
  destination-filename: 
    description: 'Name of the markdown file to be generated in the destination repo'
    required: true
  pat:
    description: "Private access token"
    required: true
outputs:
  response: # id of output
    description: 'a'
runs:
  using: "composite"
  steps:
    - name: Set up Node.js 16
      uses: actions/setup-node@v2
      with:
        node-version: '16'

    - name: Set environment variables from action inputs
      shell: bash
      run: |
        echo "SOURCE_FILE_PATH=${{ inputs.source-file-path }}" >> $GITHUB_ENV
        echo "DESTINATION_REPOSITORY=${{ inputs.destination-repository }}" >> $GITHUB_ENV
        echo "DESTINATION_PATH=${{ inputs.destination-path }}" >> $GITHUB_ENV
        echo "DESTINATION_FILENAME=${{ inputs.destination-filename }}" >> $GITHUB_ENV
        echo "DESTINATION_REPOSITORY_TEMP_FOLDER=.temp-destination-repo-folder" >> $GITHUB_ENV
        
    - name: Extract repository name
      id: repo_name
      shell: bash
      run: |
        echo "::set-output name=REPO_NAME::$(echo $GITHUB_REPOSITORY | sed 's|.*/||')"
        echo "::set-output name=SHORT_REPO_NAME::$(echo $GITHUB_REPOSITORY | sed 's|.*/||' | sed 's|api.video-||')"

    - name: Create destination repository folder
      shell: bash
      run: |
        mkdir -p ${{ env.DESTINATION_REPOSITORY_TEMP_FOLDER}}/${{ env.DESTINATION_PATH }}


    - name: Checkout destination repository
      uses: actions/checkout@v2
      with:
        repository: ${{ env.DESTINATION_REPOSITORY }}
        token: ${{ inputs.pat }}
        path: ${{ env.DESTINATION_REPOSITORY_TEMP_FOLDER }}    

    - name: Apply some modification to the README
      shell: bash
      run: node ${{ github.action_path }}/dist/index.js


    - name: Create the pull request on the destination repository
      uses: peter-evans/create-pull-request@v3
      id: cpr
      with:
        token: ${{ inputs.pat }}
        path: ${{ env.DESTINATION_REPOSITORY_TEMP_FOLDER }}
        commit-message: ${{ github.event.pull_request.title }}
        committer: GitHub <noreply@github.com>
        author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
        branch: ${{ steps.repo_name.outputs.SHORT_REPO_NAME }}-${{ github.event.pull_request.head.ref }}
        title: "[SDK README - ${{ steps.repo_name.outputs.REPO_NAME }}] ${{ github.event.pull_request.title }}"
        body: |
          > ${{ github.event.pull_request.body }}
          > Created by @${{ github.actor }} via ${{ github.event.pull_request.html_url }}
        delete-branch: true
        labels: ${{ join(github.event.pull_request.labels.*.name) }}
        assignees: ${{ join(github.event.pull_request.assignees.*.login) }}