chore: release (#324) #142
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| name: Benchmarks | |
| # Run on every push to main only — benchmarks are expensive and comparing | |
| # against a moving baseline in PRs adds noise. Regressions surface on the | |
| # next main push and are reported as PR comments on the triggering merge. | |
| on: | |
| push: | |
| branches: [main] | |
| env: | |
| CARGO_TERM_COLOR: always | |
| TUITBOT_SKIP_DASHBOARD_BUILD: '1' | |
| # benchmark-action/github-action-benchmark still declares node20 upstream. | |
| FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: 'true' | |
| jobs: | |
| # ───────────────────────────────────────────────────────────────────────── | |
| # Rust benchmarks — cargo criterion (scoring + content hot paths) | |
| # ───────────────────────────────────────────────────────────────────────── | |
| rust-benchmarks: | |
| name: Rust benchmarks (criterion) | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write # required by benchmark-action to push to gh-pages | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install Rust toolchain | |
| uses: dtolnay/rust-toolchain@stable | |
| - name: Cache cargo registry + build artifacts | |
| uses: actions/cache@v5 | |
| with: | |
| path: | | |
| ~/.cargo/registry | |
| ~/.cargo/git | |
| target | |
| key: ${{ runner.os }}-cargo-bench-${{ hashFiles('**/Cargo.lock') }} | |
| restore-keys: ${{ runner.os }}-cargo-bench- | |
| - name: Run benchmarks | |
| run: | | |
| mkdir -p bench-output | |
| cargo bench -p tuitbot-core \ | |
| 2>&1 | tee bench-output/raw.txt | |
| - name: Convert criterion output to JSON | |
| # criterion 0.8 outputs: <name> time: [low median high] | |
| # Convert to customSmallerIsBetter JSON for benchmark-action. | |
| run: | | |
| grep 'time:' bench-output/raw.txt | awk '{ | |
| name = $1 | |
| # fields: $3=low $4=low_unit $5=median $6=med_unit $7=high $8=high_unit | |
| # strip trailing ] from high_unit | |
| gsub(/\]/, "", $8) | |
| med = $5; unit = $6 | |
| printf "{\"name\": \"%s\", \"unit\": \"%s\", \"value\": %s}\n", name, unit, med | |
| }' | jq -s '.' > bench-output/rust.json | |
| - name: Upload criterion HTML report (artifact) | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: criterion-report | |
| path: target/criterion/ | |
| retention-days: 30 | |
| - name: Clean working tree before gh-pages push | |
| run: git checkout -- . | |
| - name: Store benchmark results + alert on regression | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Rust Benchmarks | |
| tool: customSmallerIsBetter | |
| output-file-path: bench-output/rust.json | |
| # Alert when a benchmark regresses by more than 10% vs stored baseline. | |
| alert-threshold: '110%' | |
| comment-on-alert: true | |
| fail-on-alert: false # Warn, don't hard-fail (flaky hardware) | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| # Persist results to gh-pages branch under benchmarks/rust/ | |
| auto-push: true | |
| benchmark-data-dir-path: benchmarks/rust | |
| # ───────────────────────────────────────────────────────────────────────── | |
| # Frontend bundle size — track JS/CSS growth commit-to-commit | |
| # ───────────────────────────────────────────────────────────────────────── | |
| bundle-size: | |
| name: Frontend bundle size | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Setup Node.js | |
| uses: actions/setup-node@v6 | |
| with: | |
| node-version: '20' | |
| cache: 'npm' | |
| cache-dependency-path: dashboard/package-lock.json | |
| - name: Install dependencies | |
| run: cd dashboard && npm ci | |
| - name: Build dashboard | |
| run: cd dashboard && npm run build | |
| - name: Measure bundle sizes | |
| id: sizes | |
| run: | | |
| set -euo pipefail | |
| js_bytes=$(find dashboard/build -name "*.js" -not -name "*.map" \ | |
| | xargs wc -c 2>/dev/null | awk 'END {print $1+0}') | |
| css_bytes=$(find dashboard/build -name "*.css" -not -name "*.map" \ | |
| | xargs wc -c 2>/dev/null | awk 'END {print $1+0}') | |
| total_bytes=$(du -sb dashboard/build | awk '{print $1}') | |
| echo "js_bytes=$js_bytes" | |
| echo "css_bytes=$css_bytes" | |
| echo "total_bytes=$total_bytes" | |
| # github-action-benchmark customSmallerIsBetter format | |
| cat > bundle-size.json <<EOF | |
| [ | |
| { "name": "JS (minified)", "unit": "bytes", "value": $js_bytes }, | |
| { "name": "CSS (minified)", "unit": "bytes", "value": $css_bytes }, | |
| { "name": "Total build", "unit": "bytes", "value": $total_bytes } | |
| ] | |
| EOF | |
| echo "=== Bundle sizes ===" | |
| echo " JS: $(numfmt --to=iec $js_bytes)" | |
| echo " CSS: $(numfmt --to=iec $css_bytes)" | |
| echo " Total: $(numfmt --to=iec $total_bytes)" | |
| - name: Upload bundle-size JSON (artifact) | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: bundle-size | |
| path: bundle-size.json | |
| retention-days: 90 | |
| - name: Store bundle size + alert on growth > 5% | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| with: | |
| name: Frontend Bundle Size | |
| tool: customSmallerIsBetter | |
| output-file-path: bundle-size.json | |
| # Alert when any metric grows more than 5% vs stored baseline. | |
| alert-threshold: '105%' | |
| comment-on-alert: true | |
| fail-on-alert: false | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| auto-push: true | |
| benchmark-data-dir-path: benchmarks/bundle-size |