Add dependabot PR to the Merge Queue #65
Workflow file for this run
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| --- | |
| name: Add dependabot PR to the Merge Queue | |
| on: | |
| pull_request_review: | |
| types: | |
| - submitted | |
| - edited | |
| permissions: {} | |
| jobs: | |
| add_to_merge_queue: | |
| if: github.event.pull_request.user.login == 'dependabot[bot]' | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Use a token as only the github App can push to the merge queue | |
| - uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1 | |
| id: app-token | |
| with: | |
| app-id: ${{ vars.DD_GITHUB_TOKEN_GENERATOR_APP_ID }} | |
| private-key: ${{ secrets.DD_GITHUB_TOKEN_GENERATOR_PRIVATE_KEY }} | |
| - name: Check if the PR is mergeable | |
| uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
| id: check-mergeable | |
| with: | |
| github-token: ${{ steps.app-token.outputs.token }} | |
| script: | | |
| const pullRequestNumber = context.payload.pull_request.number; | |
| const { data: pullRequest } = await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: pullRequestNumber | |
| }); | |
| const { data: reviews } = await github.rest.pulls.listReviews({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: pullRequestNumber | |
| }); | |
| // Users can have several reviews, which are listed in chronological order: we use a map to keep the last review state. | |
| let reviewers = new Map(); | |
| for (const review of reviews) { | |
| reviewers.set(review.user.login, review.state); | |
| } | |
| let allApproved = true; | |
| for (const [reviewer, state] of reviewers) { | |
| if (state === 'CHANGES_REQUESTED') { | |
| allApproved = false; | |
| break; | |
| } | |
| } | |
| // When a required reviewer approves, the team is removed from the requested_teams list. | |
| // As such, a mergeable PR has no more requested teams and no changes requested in its reviews. | |
| return `${allAproved && pullRequest.requested_teams.length === 0}`; | |
| result-encoding: string | |
| - name: Add Merge Comment to Pull Request | |
| if: ${{ steps.check-mergeable.outputs.result == 'true' }} | |
| uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
| with: | |
| github-token: ${{ steps.app-token.outputs.token }} | |
| script: | | |
| const pullRequestNumber = context.payload.pull_request.number; | |
| const commentBody = "/merge"; | |
| // Add a comment to the pull request | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: pullRequestNumber, | |
| body: commentBody | |
| }); |