create-cms-pr.yml

name: Create CMS PR
on:
  workflow_run:
    workflows: ["Create release on branch changes"]
    types:
      - completed

jobs:
  invoke-external-pr-workflow:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: release-info.json
          github-token: ${{ secrets.GITHUB_TOKEN }}
          run-id: ${{ github.event.workflow_run.id }}

      - name: Set env variables
        run: |
          RELEASE_BRANCH=$(jq -r '.release_branch' release-info.json)
          RELEASE_DOWNLOAD_URL=$(jq -r '.release_download_url' release-info.json)
          DEPENDENCY_PACKAGE=$(jq -r '.dependency_package' release-info.json)
          echo "RELEASE_BRANCH=$RELEASE_BRANCH" >> $GITHUB_ENV
          echo "RELEASE_DOWNLOAD_URL=$RELEASE_DOWNLOAD_URL" >> $GITHUB_ENV
          echo "DEPENDENCY_PACKAGE=$DEPENDENCY_PACKAGE" >> $GITHUB_ENV

      - name: Invoke external PR workflow
        id: invoke_external_pr_workflow
        uses: fjogeleit/http-request-action@v1
        with:
          # TODO: remove hardcoded org/repo
          url: 'https://api.github.com/repos/reload/poc-dpl-cms-pr-trigger/dispatches'
          method: 'POST'
          customHeaders: |
            {
              "Accept": "application/vnd.github+json",
              "Authorization": "Bearer ${{ secrets.CMS_PR_CREATION_PAT }}"
            }
          data: |
            {
              "event_type": "create_pr",
              "client_payload": {
                "branch": "${{ env.RELEASE_BRANCH }}",
                "build_url": "${{ env.RELEASE_DOWNLOAD_URL }}",
                "dependency_package": "${{ env.DEPENDENCY_PACKAGE }}"
              }
            }
        # Only invoke external PR workflow if the release branch is not develop or master
        if: ${{ !contains(fromJSON('["develop", "master"]'), env.RELEASE_BRANCH) }}

      - name: Adding summary
        # TODO: remove hardcoded org/repo
        run: |
          echo "Requested external PR at: reload/poc-dpl-cms-pr-trigger" >> $GITHUB_STEP_SUMMARY
          echo "Based on the [${{ env.RELEASE_BRANCH }}](${{ env.BRANCH_URL }}) branch" >> $GITHUB_STEP_SUMMARY
        if: ${{ steps.invoke_external_pr_workflow.outcome == 'success' }}
        env:
          BRANCH_URL: "${{ github.event.repository.html_url }}/tree/${{ env.RELEASE_BRANCH }}"