Cleanuparr/.github/workflows/pr-approve.yml

name: PR Approve (Comment Triggered)

on:
  issue_comment:
    types: [created]

permissions:
  contents: read

jobs:
  approve:
    runs-on: ubuntu-latest
    if: github.event.issue.pull_request != null
    permissions:
      contents: read
      issues: write
      pull-requests: write

    steps:
      - name: Approve PR
        uses: actions/github-script@v9
        with:
          script: |
            const comment = context.payload.comment.body.trim();

            const ALLOWED_USERS = ['flaminel'];

            if (comment !== '/approve') {
              console.log(`Comment "${comment}" is not the approve command, skipping.`);
              return;
            }

            const login = context.payload.comment.user.login;
            if (!ALLOWED_USERS.includes(login.toLowerCase())) {
              console.log(`User ${login} is not allowed to approve, skipping.`);
              return;
            }

            const pr = await github.rest.pulls.get({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: context.issue.number
            });

            if (pr.data.state !== 'open') {
              console.log('PR is not open, skipping.');
              return;
            }

            if (pr.data.draft) {
              console.log('PR is a draft, skipping.');
              return;
            }

            await github.rest.pulls.createReview({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: pr.data.number,
              event: 'APPROVE',
              body: `Approved on behalf of @${login}.`
            });

            console.log(`${login} approved PR #${pr.data.number} @ ${pr.data.head.sha}.`);

            try {
              await github.rest.reactions.createForIssueComment({
                owner: context.repo.owner,
                repo: context.repo.repo,
                comment_id: context.payload.comment.id,
                content: '+1'
              });
            } catch (e) {
              console.log(`Could not add reaction: ${e}`);
            }