on:
  schedule:
    - cron: '49 8 * * 1'
  workflow_dispatch:

name: release-please
jobs:
  release-please:
    if: secrets.ENABLE_RELEASE_PLEASE
    env:
      ENABLE_AUTO_APPROVE: ${{ secrets.ENABLE_AUTO_APPROVE }}
    runs-on: ubuntu-latest
    steps:
      - name: ReleasePlease
        uses: GoogleCloudPlatform/release-please-action@v2.5.7
        with:
          command: release-pr
          token: ${{ secrets.YOSHI_CODE_BOT_TOKEN }}
          fork: true
          release-type: ruby
          package-name: google-api-ruby-client
          version-file: lib/google/apis/version.rb
          monorepo-tags: true
          bump-minor-pre-major: true
      - name: AutoApprove
        if: ${{ always() }}
        uses: actions/github-script@v2
        with:
          github-token: ${{secrets.YOSHI_APPROVER_TOKEN}}
          script: |
            let found = false;
            for (let tries = 3; tries > 0; tries--) {
              await new Promise(r => setTimeout(r, 2000));
              const prs = await github.pulls.list({
                owner: 'googleapis',
                repo: 'google-api-ruby-client',
                state: 'open',
                sort: 'created',
                direction: 'desc',
                per_page: 10
              });
              prs.data.forEach(function(pr) {
                if (found || pr.user.login != "yoshi-code-bot" || !pr.title.startsWith("Release ")) {
                  return;
                }
                core.info("AutoApprove: Found release PR " + pr.number);
                if (process.env.ENABLE_AUTO_APPROVE) {
                  core.info("ENABLE_AUTO_APPROVE is set; labeling and approving");
                  github.pulls.createReview({
                    owner: 'googleapis',
                    repo: 'google-api-ruby-client',
                    body: "AutoApprove: Rubber stamped release!",
                    pull_number: pr.number,
                    event: "APPROVE"
                  });
                  github.issues.addLabels({
                    owner: 'googleapis',
                    repo: 'google-api-ruby-client',
                    issue_number: pr.number,
                    labels: ["autorelease: pending", "automerge", "kokoro:force-run"]
                  });
                } else {
                  core.info("ENABLE_AUTO_APPROVE is not set; labeling release only");
                  github.issues.addLabels({
                    owner: 'googleapis',
                    repo: 'google-api-ruby-client',
                    issue_number: pr.number,
                    labels: ["autorelease: pending", "kokoro:force-run"]
                  });
                }
                core.info("AutoApprove: complete!");
                found = true;
                tries = 0;
              });
            }
            if (!found) {
              core.setFailed("Unable to find release PR after 3 tries.");
            }