[Pull Request] Review Labeler #29
Workflow file for this run
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| name: "[Pull Request] Review Labeler" | |
| on: | |
| pull_request_review: | |
| types: [submitted, edited, dismissed] | |
| pull_request_target: | |
| types: [synchronize, reopened] | |
| jobs: | |
| update-labels: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Add or remove labels based on review state | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const prNumber = context.payload.pull_request.number; | |
| const owner = context.repo.owner; | |
| const repo = context.repo.repo; | |
| const { data: currentLabels } = await github.rest.issues.listLabelsOnIssue({ | |
| owner, | |
| repo, | |
| issue_number: prNumber | |
| }); | |
| const hasPendingReview = currentLabels.some(label => label.name === 'pending/review'); | |
| let reviewState = context.payload.review?.state | |
| // If there is no review object, it might be a different event type | |
| if (!reviewState) { | |
| // Fetch the latest review state from the PR | |
| const reviews = await github.rest.pulls.listReviews({ | |
| owner, | |
| repo, | |
| pull_number: prNumber | |
| }); | |
| // If there are any reviews, get the state of the latest one | |
| if (reviews.data.length > 0) { | |
| const latestReview = reviews.data[reviews.data.length - 1]; | |
| reviewState = latestReview.state.toLowerCase(); | |
| } | |
| } | |
| // Remove 'pending/review' label if it exists and the review state is not 'pending' | |
| if (hasPendingReview && reviewState !== 'pending') { | |
| await github.rest.issues.removeLabel({ | |
| owner, | |
| repo, | |
| issue_number: prNumber, | |
| name: 'pending/review' | |
| }); | |
| } | |
| // Add 'approved/review' or 'changes_requested/review' label based on review state | |
| if (reviewState === 'approved' || reviewState === 'changes_requested') { | |
| const labelToAdd = reviewState === 'approved' ? 'approved/review' : 'changes_requested/review'; | |
| await github.rest.issues.addLabels({ | |
| owner, | |
| repo, | |
| issue_number: prNumber, | |
| labels: [labelToAdd] | |
| }); | |
| } | |
| // Re-add 'pending/review' label if PR is synchronized and no reviews are pending | |
| if (context.eventName === 'pull_request_target' && !hasPendingReview) { | |
| await github.rest.issues.addLabels({ | |
| owner, | |
| repo, | |
| issue_number: prNumber, | |
| labels: ['pending/review'] | |
| }); | |
| } | |