Create benchmark.yml

.github/workflows/benchmark.yml

@@ -0,0 +1,42 @@
+name: Run performance benchmark
+on:
+  pull_request:
+    types:
+      - labeled
+      - synchronize
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  deployments: write
+
+jobs:
+  benchmark:
+    if: contains(github.event.label.name, 'benchmark') || github.event_name == 'workflow_dispatch'
+    name: Run pytest-benchmark with pixi
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup pixi environment
+        uses: prefix-dev/[email protected]
+        with:
+          pixi-version: v0.29.0
+          cache: true
+          auth-host: prefix.dev
+          auth-token: ${{ secrets.PREFIX_DEV_TOKEN }}
+
+      - name: Run benchmark
+        run: pixi run benchmark
+
+      - name: Store benchmark result
+        uses: benchmark-action/github-action-benchmark@v1
+        with:
+          name: Python Benchmark with pytest-benchmark
+          tool: 'pytest'
+          output-file-path: tests/output.json
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          auto-push: true
+          alert-threshold: '200%'
+          comment-on-alert: true
+          fail-on-alert: true