chore: add golangci lint

Signed-off-by: Lan Liang <[email protected]>

Author: liangyuanpeng

Makefile

@@ -113,6 +113,14 @@ run-envoy:
 	@echo "Starting Envoy..."
 	func-e run --config-path config/envoy.yaml --component-log-level "ext_proc:trace,router:trace,http:trace"
 
+golang-lint-install:
+	go install github.com/golangci/golangci-lint/v2/cmd/[email protected]
+
+golang-lint:
+	@echo "Running golangci-lint..."
+	@cd src/semantic-router && golangci-lint
+
+
 # Run go vet for all Go modules
 vet:
 	@echo "Running go vet..."
@@ -171,7 +179,7 @@ test-semantic-router: build-router
 		cd src/semantic-router && CGO_ENABLED=1 go test -v ./...
 
 # Test the Rust library and the Go binding
-test: vet check-go-mod-tidy download-models test-binding test-semantic-router
+test: vet check-go-mod-tidy golangci-lint download-models test-binding test-semantic-router
 
 # Clean built artifacts
 clean:

src/semantic-router/.golangci.yaml

@@ -0,0 +1,24 @@
+version: "2"
+linters:
+  default: none
+  enable:
+    - gosec
+    - govet
+    - revive
+    - unused
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    rules:
+      - linters:
+          - gosec
+        path: ^*_test.go
+issues:
+  fix: true
+formatters:
+  enable:
+    - gofmt