CI/CD - GitHub Actions

Author: ndyakov

.github/workflows/bench.yml

@@ -0,0 +1,49 @@
+name: Benchmark Performance
+on:
+    pull_request:
+        branches:
+            - master
+            - main
+    push:
+        branches:
+            - master
+            - main
+permissions:
+    # deployments permission to deploy GitHub pages website
+    deployments: write
+    # contents permission to update benchmark contents in gh-pages branch
+    contents: write
+
+jobs:
+  benchmark:
+    name: Performance regression check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version: "stable"
+      - name: Install dependencies
+        run: go mod tidy
+      - name: Run benchmark
+        run: go test ./... -bench=. -benchmem -count 2 -timeout 1m | tee benchmarks.txt
+      # Download previous benchmark result from cache (if exists)
+      - name: Download previous benchmark data
+        uses: actions/cache@v4
+        with:
+          path: ./cache
+          key: ${{ runner.os }}-benchmark
+      # Run `github-action-benchmark` action
+      - name: Store benchmark result
+        uses: benchmark-action/github-action-benchmark@v1
+        with:
+          name: Go Benchmark
+          tool: 'go'
+          output-file-path: benchmarks.txt
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          auto-push: true
+          # Show alert with commit comment on detecting possible performance regression
+          alert-threshold: '200%'
+          comment-on-alert: true
+          fail-on-alert: true
+          alert-comment-cc-users: '@ndyakov'

.github/workflows/build.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Install dependencies
       run: go mod tidy
     - name: Run tests with coverage
-      run: go test ./... -coverprofile=./cover.out -covermode=atomic -coverpkg=./...
+      run: go test ./... -coverprofile=./cover.out -covermode=atomic -race -count 2 -timeout 1m
     - name: Upload coverage
       uses: actions/upload-artifact@v4
       with: