Synchronizing.yml

name: Synchronizing Cloudformation repo with serverless

on:
  pull_request:
    types: [closed]
    branches: [master, main]
    paths:
      - "src/**/template.*"
      - "src/**/README.md"
  workflow_dispatch:
    inputs:
      refToBuild:
        description: 'commit SHA1'
        required: true
        type: string

jobs:
  Get-matrix:
    runs-on: ubuntu-latest
    if: ${{ github.event.pull_request.merged == true || github.event_name == 'workflow_dispatch' }}
    outputs:
      packages: ${{ env.packages }}
    steps:

    - uses: actions/checkout@v4
    - name: Read matrix YAML
      id: read-matrix
      run: |
        export PACKAGES=$(jq -r '.[].name' matrix.js | jq -rcnR '[inputs]')
        echo "packages=$PACKAGES" >> $GITHUB_ENV

    # to save a directory as an Artifact it must contain a file
    - name: Create template-readme-directory
      run: |
        mkdir template-readme-directory
        touch template-readme-directory/file.tmp

    - name: Upload template-readme-directory
      uses: actions/upload-artifact@v4.3.3
      with:
        name: template-readme-directory
        path: ./template-readme-directory/

    - name: Create changes file list
      run: touch change_file_list.txt

    - name: Upload changes file list
      uses: actions/upload-artifact@v4.3.3
      with:
        name: change_file_list
        path: change_file_list.txt

  Apply-changes:
    runs-on: ubuntu-latest
    if: ${{ github.event.pull_request.merged == true || github.event_name == 'workflow_dispatch' }}
    needs: Get-matrix
    strategy:
      matrix:
        package: ${{ fromJSON(needs.Get-matrix.outputs.packages) }}
      max-parallel: 1
    steps:
      - name: checkout when trigger is from push
        uses: actions/checkout@v4
        if: "${{ inputs.refToBuild == null }}"

      - name: checkout when trigger manually
        uses: actions/checkout@v4
        if: "${{ inputs.refToBuild != null }}"
        with:
          ref: ${{ inputs.refToBuild }}
          
      - id: changes
        uses: dorny/paths-filter@v3
        with:
          filters: |
            '${{ matrix.package }}':
              - 'src/${{ matrix.package }}/**'
          
      - if: steps.changes.outputs[matrix.package] == 'true'          
        name: Change template and README to CF
        run: |
          chmod +x scripts/replace_codeuri.sh
          scripts/replace_codeuri.sh src/${{ matrix.package }}/template.* ${{ matrix.package }} src/${{ matrix.package }}/README.md

      - if: steps.changes.outputs[matrix.package] == 'true'      
        name: Create template and readme directory
        run: mkdir template-readme-directory

      - if: steps.changes.outputs[matrix.package] == 'true'      
        name: Download template and readme artifact
        uses: actions/download-artifact@v4
        with:
          name: template-readme-directory
          path: ./template-readme-directory

      - if: steps.changes.outputs[matrix.package] == 'true' 
        name: Add integration to matrix file 
        run: |
          mv src/${{ matrix.package }}/README.md template-readme-directory/${{ matrix.package }}_README
          mv src/${{ matrix.package }}/template.* template-readme-directory/${{ matrix.package }}_template.yaml
          if [ -f "src/${{ matrix.package }}/CHANGELOG.md" ]; then
              mv src/${{ matrix.package }}/CHANGELOG.md template-readme-directory/${{ matrix.package }}_CHANGELOG.md
          fi
      
      - if: steps.changes.outputs[matrix.package] == 'true' 
        name: Upload template-readme-directory
        uses: actions/upload-artifact@v4.3.3
        with:
          name: template-readme-directory-${{ matrix.package }}
          path: ./template-readme-directory/ 

      - if: steps.changes.outputs[matrix.package] == 'true'      
        name: Download change_file_list
        uses: actions/download-artifact@v4
        with:
          name: change_file_list

      - if: steps.changes.outputs[matrix.package] == 'true' 
        name: Add integration to change_file_list 
        run: echo "${{ matrix.package }}" >> change_file_list.txt 
          
      - if: steps.changes.outputs[matrix.package] == 'true' 
        name: Upload change_file_list
        uses: actions/upload-artifact@v4.3.3
        with:
          name: change_file_list_${{ matrix.package }}
          path: change_file_list.txt   

  Push-changes:
    needs: Apply-changes
    runs-on: ubuntu-latest
    steps:

      - name: Checkout destination repository
        uses: actions/checkout@v4
        with:
          repository: guyrenny/guy-renny-cloudformation
          token: ${{ secrets.DESTINATION_REPO_TOKEN }}

      - name: Create template-readme-directory
        run: mkdir ./template-readme-directory

      - name: Download template-readme-directory
        uses: actions/download-artifact@v4
        with:
          # name: template-readme-directory
          path: ./template-readme-directory

      - name: Download change_file_list
        uses: actions/download-artifact@v4
        # with:
        #   name: change_file_list

      - name: Commit and push chage files 
        run: |
          for file in change_file_list_*.txt; do
            line="${file#change_file_list_}"
            line="${integration_name%.txt}"
            echo "$line"
            if [[ -d "aws-integrations/lambda-integrations/$line" ]]; then
              mv template-readme-directory/${line}_README aws-integrations/lambda-integrations/$line/README.md
              mv template-readme-directory/${line}_template.yaml aws-integrations/lambda-integrations/$line/template.yaml
              if [ -f "template-readme-directory/${line}_CHANGELOG.md" ]; then
                mv template-readme-directory/${line}_CHANGELOG.md aws-integrations/lambda-integrations/$line/CHANGELOG.md
              fi
            else 
              mkdir aws-integrations/lambda-integrations/$line/
              mv template-readme-directory/${line}_README aws-integrations/lambda-integrations/$line/README.md
              mv template-readme-directory/${line}_template.yaml aws-integrations/lambda-integrations/$line/template.yaml
              if [ -f "template-readme-directory/${line}_CHANGELOG.md" ]; then
                mv template-readme-directory/${line}_CHANGELOG.md aws-integrations/lambda-integrations/$line/CHANGELOG.md
              fi
            fi
          done
          rm change_file_list*
          rm -rf template-readme-directory*
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git checkout master
          git pull
          git add .
          if [${{ github.event_name == 'workflow_dispatch' }}]; then
            echo "commit_message=sync-from-serverless" >> $GITHUB_ENV
          else
            echo "commit_message=${{ github.event.pull_request.title }}" >> GITHUB_ENV
          fi
          
      - uses: planetscale/ghcommit-action@v0.1.19
        with:
          commit_message: "${{ env.commit_message }}"
          repo: guyrenny/guy-renny-cloudformation
          branch: master
          file_pattern: '*.yaml *.md'
        env:
          GITHUB_TOKEN: ${{secrets.DESTINATION_REPO_TOKEN}}