existence #74
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: PR Labeler 🏷️ | |
| on: [pull_request] | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| issues: write | |
| jobs: | |
| label: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const fs = require('fs'); | |
| const path = require('path'); | |
| function getFileExtensions(files) { | |
| return files.map(file => path.extname(file).toLowerCase()).filter(ext => ext !== ''); | |
| } | |
| async function addLabels(extensions) { | |
| let labels = []; | |
| let hasContentChanges = false; | |
| let hasCodeChanges = false; | |
| extensions.forEach(ext => { | |
| if (ext === '.mdx') { | |
| hasContentChanges = true; | |
| } else { | |
| hasCodeChanges = true; | |
| } | |
| }) | |
| if (hasContentChanges) { | |
| labels.push('CONTENT'); | |
| } | |
| if (hasCodeChanges) { | |
| labels.push('CODE'); | |
| } | |
| // Get current labels | |
| const { data: currentLabels } = await github.rest.issues.listLabelsOnIssue({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number | |
| }); | |
| const currentLabelNames = currentLabels.map(label => label.name); | |
| // cross-reference current PR labels with the up-to-date label list | |
| if (labels.length > 0 && labels.some(label => !currentLabelNames.includes(label))) { | |
| await github.rest.issues.addLabels({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| labels: labels | |
| }); | |
| } | |
| } | |
| const { data: files } = await github.rest.pulls.listFiles({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: context.issue.number | |
| }); | |
| const changedFiles = files.map(f => f.filename); | |
| const extensions = getFileExtensions(changedFiles); | |
| await addLabels(extensions); |