merge-pr.yml

name: Merge Pull Request

on:
  issue_comment:
    types:
      - created

jobs:
  merge-pr:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Check if comment contains /merge
        id: check-comment
        uses: actions/github-script@v6
        with:
          github-token: ${{ secrets.BOT_TOKEN }}
          script: |
            const comment = context.payload.comment.body;
            const userHasDesiredUsername = context.payload.comment.user.login === 'RedstonePfalz';
            const shouldMerge = userHasDesiredUsername && comment.includes('/merge');
            core.setOutput('shouldMerge', shouldMerge);

      - name: Merge Pull Request
        if: steps.check-comment.outputs.shouldMerge == 'true'
        uses: actions/github-script@v6
        with:
          github-token: ${{ secrets.BOT_TOKEN }}
          script: |
            const prNumber = context.issue.number;

                 // Squash and merge the Pull Request
            const mergeResponse = await github.rest.pulls.merge({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: prNumber,
              merge_method: 'squash'
            });
            
            
              // Fetch the latest commit message
              const commits = await github.rest.pulls.listCommits({
                owner: context.repo.owner,
                repo: context.repo.repo,
                pull_number: prNumber
              });
              const latestCommitId = commits.data[commits.data.length - 1].sha;

              const commitData = await github.rest.git.getCommit({
                owner: context.repo.owner,
                repo: context.repo.repo,
                commit_sha: latestCommitId
              });

              // Extrahiere den Commit-Titel und die Beschreibung
              const commitTitle = commitData.data.message.split('\n')[0];
              const commitDescription = commitData.data.message;

              // Replace "Co-authored-by" in the commit message
              const newCommitMessage = commitDescription + "\nCo-authored-by: AdministrationBot <147314055+AdministrationBot@users.noreply.github.com>\nCo-authored-by: RedstonePfalz <55254344+RedstonePfalz@users.noreply.github.com>";
              console.log(newCommitMessage);
            
              // Konfiguriere Git mit dem GitHub-Benutzernamen und -E-Mail
              await exec.exec('git', ['config', 'user.name', 'AdministrationBot']);
              await exec.exec('git', ['config', 'user.email', '147314055+AdministrationBot@users.noreply.github.com']);
              await exec.exec('git', ['config', 'user.password', '${{ secrets.BOT_TOKEN }}']);
              await exec.exec('git', ['config', 'pull.rebase', 'true']);
            
            
              await exec.exec('git', ['pull', 'https://github.com/RedstonePfalz/zitadel-php-client.git', 'main', '--rebase']);
              // Bearbeite den Commit lokal
              await exec.exec('git', ['commit', '--amend', '--allow-empty', '-m', newCommitMessage]);
              // Drücke die Änderungen auf das GitHub-Repository
              await exec.exec('git', ['fetch', 'https://github.com/RedstonePfalz/zitadel-php-client.git', 'main']);
              await exec.exec('git', ['log', 'origin/main..HEAD']);
              await exec.exec('git', ['push', '--force', 'https://github.com/RedstonePfalz/zitadel-php-client.git', 'main']);