breaking-change-review.yml

name: PR Review Workflow for Breaking Changes

on:
  pull_request:
    types:
      - opened
      - reopened
      - labeled
      - unlabeled
  pull_request_review:
    types:
      - submitted
      - edited
      - dismissed

jobs:
  check_breaking_change:
    runs-on: ubuntu-latest
    steps:
      - name: Check for breaking_change label
        id: check_label
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const { data: labels } = await github.rest.issues.listLabelsOnIssue({
              owner: context.repo.owner,
              repo: context.repo.repo,
              issue_number: context.issue.number,
            });
            const hasBreakingChange = labels.some(label => label.name === 'breaking change');
            console.log(`Has breaking_change label: ${hasBreakingChange}`);
            return hasBreakingChange;

      - name: Request QA reviews
        if: steps.check_label.outputs.result == 'true'
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            await github.rest.pulls.requestReviewers({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: context.issue.number,
              reviewers: ['siddarthkay']
            });

      - name: Check QA approvals
        if: steps.check_label.outputs.result == 'true'
        id: check_approvals
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const { data: reviews } = await github.rest.pulls.listReviews({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: context.issue.number,
            });
            
            const desktopQAApproved = reviews.some(review => 
              review.state === 'APPROVED' && review.user.login.includes('desktop-qa')
            );
            const mobileQAApproved = reviews.some(review => 
              review.state === 'APPROVED' && review.user.login.includes('mobile-qa')
            );
            
            console.log(`Desktop QA approved: ${desktopQAApproved}`);
            console.log(`Mobile QA approved: ${mobileQAApproved}`);
            
            return desktopQAApproved && mobileQAApproved;

      - name: Block PR if conditions not met
        if: steps.check_label.outputs.result == 'true' && steps.check_approvals.outputs.result != 'true'
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            await github.rest.pulls.createReview({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: context.issue.number,
              event: 'REQUEST_CHANGES',
              body: 'This PR has the breaking_change label and requires approval from both @status-im/desktop-qa and @status-im/mobile-qa teams before it can be merged.'
            });

      - name: Allow PR merge if conditions are met
        if: steps.check_label.outputs.result == 'true' && steps.check_approvals.outputs.result == 'true'
        uses: actions/github-script@v6
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            await github.rest.pulls.createReview({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: context.issue.number,
              event: 'APPROVE',
              body: 'All conditions have been met. This PR can now be merged.'
            });