[#482] Enable staticcheck in foregjo actions

Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>

.forgejo/workflows/tests.yml

@@ -52,3 +52,21 @@ jobs:
 
       - name: Run tests
         run: go test ./... -count=1 -race
+
+  staticcheck:
+    name: Staticcheck
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: '1.20'
+          cache: true
+
+      - name: Install staticcheck
+        run: make staticcheck-install
+
+      - name: Run staticcheck
+        run: make staticcheck-run

Makefile

@@ -135,8 +135,12 @@ pre-commit-run:
 lint:
 	@golangci-lint --timeout=5m run
 
+# Install staticcheck
+staticcheck-install:
+	@go install honnef.co/go/tools/cmd/staticcheck@latest
+
 # Run staticcheck
-staticcheck:
+staticcheck-run:
 	@staticcheck ./...
 
 # Run linters in Docker