Monitor Upstream Changes #43
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| name: Monitor Upstream Changes | |
| on: | |
| schedule: | |
| - cron: '0 8 * * *' # Run daily at 08:00 UTC | |
| workflow_dispatch: # Allow manual triggering | |
| permissions: | |
| contents: read | |
| issues: write | |
| jobs: | |
| check-upstream: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout fork | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Fetch upstream | |
| run: | | |
| git remote add upstream https://github.com/microsoft/graphrag.git | |
| git fetch upstream main | |
| - name: Compute outstanding changes | |
| run: | | |
| COUNT=$(git rev-list --count HEAD..upstream/main 2>/dev/null || echo "0") | |
| echo "$COUNT" > /tmp/commit-count.txt | |
| git log --oneline --no-merges -50 HEAD..upstream/main > /tmp/commit-list.txt 2>/dev/null || true | |
| - name: Create or update tracking issue | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const fs = require('fs'); | |
| const count = parseInt(fs.readFileSync('/tmp/commit-count.txt', 'utf8').trim(), 10); | |
| const rawList = fs.readFileSync('/tmp/commit-list.txt', 'utf8').trim(); | |
| // Ensure the tracking label exists | |
| try { | |
| await github.rest.issues.getLabel({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| name: 'upstream-tracking', | |
| }); | |
| } catch { | |
| await github.rest.issues.createLabel({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| name: 'upstream-tracking', | |
| color: '0075ca', | |
| description: 'Tracks outstanding changes from the upstream microsoft/graphrag repository', | |
| }); | |
| } | |
| const now = new Date().toUTCString(); | |
| const comparisonUrl = | |
| 'https://github.com/microsoft/graphrag/compare/main...sharpninja:graphrag:main'; | |
| const commitSection = | |
| count === 0 | |
| ? '_No outstanding commits — fork is up to date with upstream._' | |
| : '```\n' + rawList + '\n```'; | |
| const body = | |
| `@sharpninja\n\n` + | |
| `## Outstanding Changes from \`microsoft/graphrag\`\n\n` + | |
| `**${count} commit(s) pending** as of ${now}\n\n` + | |
| `### Recent upstream commits not yet in this fork\n\n` + | |
| commitSection + '\n\n' + | |
| `---\n` + | |
| `[View full comparison on GitHub](${comparisonUrl})\n\n` + | |
| `*This issue is updated automatically every day by the [Monitor Upstream Changes]` + | |
| `(../../actions/workflows/monitor-upstream.yml) workflow.*`; | |
| const title = `\uD83D\uDD04 Upstream Tracking: ${count} pending change(s) from microsoft/graphrag`; | |
| // Find an existing open tracking issue | |
| const existing = await github.rest.issues.listForRepo({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| state: 'open', | |
| labels: 'upstream-tracking', | |
| per_page: 1, | |
| }); | |
| if (existing.data.length > 0) { | |
| const issueNumber = existing.data[0].number; | |
| // Update the issue body and title | |
| await github.rest.issues.update({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issueNumber, | |
| title, | |
| body, | |
| }); | |
| // Add a comment so @sharpninja receives a new notification | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issueNumber, | |
| body: | |
| `@sharpninja **Update ${now}**: ` + | |
| `**${count}** outstanding change(s) from upstream detected.\n\n` + | |
| `[View full comparison](${comparisonUrl})`, | |
| }); | |
| console.log(`Updated issue #${issueNumber}`); | |
| } else { | |
| const created = await github.rest.issues.create({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| title, | |
| body, | |
| labels: ['upstream-tracking'], | |
| }); | |
| console.log(`Created issue #${created.data.number}`); | |
| } |