Self Maintenance Guard #168
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| name: Self Maintenance Guard | |
| on: | |
| schedule: | |
| - cron: '30 * * * *' | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| jobs: | |
| guard-and-heal: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 20 | |
| concurrency: | |
| group: self-maintenance-guard | |
| cancel-in-progress: false | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v6 | |
| with: | |
| fetch-depth: 0 | |
| - name: Verify publication artifacts | |
| id: verify | |
| run: | | |
| set -e | |
| README_COUNT=$(grep -Eo "\(data/articles/[^)]*\)" README.md | wc -l | tr -d ' ') | |
| FEED_COUNT=$(grep -Eo "<item>" feed.xml | wc -l | tr -d ' ') | |
| echo "readme_count=$README_COUNT" >> $GITHUB_OUTPUT | |
| echo "feed_count=$FEED_COUNT" >> $GITHUB_OUTPUT | |
| if [ "${README_COUNT}" -gt 0 ] && [ "${FEED_COUNT}" -gt 0 ]; then | |
| echo "healthy=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "healthy=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Setup Node.js | |
| if: steps.verify.outputs.healthy == 'false' | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: '20' | |
| cache: 'npm' | |
| - name: Restore artifacts by rerunning aggregator | |
| if: steps.verify.outputs.healthy == 'false' | |
| run: | | |
| set -e | |
| npm ci || npm install | |
| cp README.md README.BACKUP.md | |
| if node src/aggregator.js; then | |
| NEW_COUNT=$(grep -Eo "\(data/articles/[^)]*\)" README.md | wc -l | tr -d ' ') | |
| if [ "${NEW_COUNT}" -gt 0 ]; then | |
| rm -f README.BACKUP.md | |
| else | |
| mv README.BACKUP.md README.md | |
| fi | |
| else | |
| mv README.BACKUP.md README.md | |
| fi | |
| rm -f NEW-README.md | |
| - name: Commit and push self-healing changes | |
| if: steps.verify.outputs.healthy == 'false' | |
| run: | | |
| set -e | |
| git config --global user.name 'PhoenixProject-AutoSync' | |
| git config --global user.email '${{ secrets.GIT_AUTHOR_EMAIL }}' | |
| # Security-first: do not auto-commit externally fetched HTML article files. | |
| # Keep auto-healing limited to generated index artifacts. | |
| git add README.md feed*.xml || true | |
| if ! git diff --cached --quiet; then | |
| git commit -m "chore(maintenance): self-heal content artifacts" | |
| git push | |
| fi |