check_pr_release_note_comment.yml

#
# Copyright 2024 ABSA Group Limited
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
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name: Check Release Notes in PR comment

on:
  pull_request:
    types: [opened, synchronize, reopened, edited, labeled, unlabeled]
    branches: [ master ]

jobs:
  check-release-notes-comments:
    runs-on: ubuntu-latest
    steps:
      - name: Fetch all PR comments
        id: get-comments
        uses: actions/github-script@v7
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const issueNumber = context.issue.number;
            const repoName = context.repo.repo;
            const repoOwner = context.repo.owner;
            
            const comments = await github.rest.issues.listComments({
              owner: repoOwner,
              repo: repoName,
              issue_number: issueNumber,
            });
            
            return comments.data.map(comment => comment.body);

      - name: Check for 'Release Notes' in comments
        uses: actions/github-script@v7
        with:
          script: |
            const comments = ${{ steps.get-comments.outputs.result }};
            const releaseNotesRegex = /release notes/i;
            const hasReleaseNotes = comments.some(comment => releaseNotesRegex.test(comment));
            
            if (!hasReleaseNotes) {
              console.log('No "Release notes" found in PR comments');
              core.setFailed('No "Release notes" found in PR comments')
            } else {
              console.log('"Release notes" found in comments');
            }