Add feature: golangci-lint

Author: btnguyen2k

.github/workflows/ci.yaml

@@ -18,12 +18,30 @@ jobs:
       - name: Set up Go env
         uses: actions/setup-go@v4
         with:
+          # pick one Go version to check format
           go-version: '1.18'
       - name: Run go fmt
         run: |
           go version
           go fmt ./...
 
+  GoLint:
+    name: GoLint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Set up Go env
+        uses: actions/setup-go@v4
+        with:
+          # pick one Go version for linting
+          go-version: '1.18'
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: latest
+          only-new-issues: true
+
   Test:
     runs-on: ubuntu-latest
     strategy: