Add cpp check

.github/workflows/yezzey-ci.yaml

@@ -59,6 +59,20 @@ jobs:
         run: |
           make -f Makefile.tidy tidy-check
 
+  cppcheck:
+    name: cppcheck (static analysis)
+    runs-on: ubuntu-latest
+    container:
+      image: neszl/cppcheck:latest
+    steps:
+      - name: Checkout Yezzey source
+        uses: actions/checkout@v4
+
+      - name: Run cppcheck
+        shell: bash
+        run: |
+          make -f Makefile.cppcheck cppcheck-check
+
   unit-tests:
     name: Unit Tests (googletest)
     runs-on: ubuntu-latest

Makefile.cppcheck

@@ -0,0 +1,23 @@
+CPPCHECK ?= cppcheck
+CPPCHECK_IMAGE ?= neszl/cppcheck:latest
+
+CPPCHECK_FILES := $(wildcard src/*.cpp) $(wildcard *.c) $(wildcard include/*.h)
+
+CPPCHECK_FLAGS := -std=c++11 -I include -I lib -DGPBUILD -D_GNU_SOURCE --enable=warning,style,performance \
+  --suppress=missingIncludeSystem --inline-suppr --error-exitcode=1
+
+.PHONY: cppcheck cppcheck-check cppcheck-docker cppcheck-check-docker
+
+cppcheck:
+	@$(CPPCHECK) $(CPPCHECK_FLAGS) $(CPPCHECK_FILES) 2>&1 || true
+
+cppcheck-check:
+	@$(CPPCHECK) $(CPPCHECK_FLAGS) $(CPPCHECK_FILES)
+
+cppcheck-docker:
+	docker run --rm -v "$(CURDIR)":/src -w /src $(CPPCHECK_IMAGE) \
+		sh -c 'make -f Makefile.cppcheck cppcheck'
+
+cppcheck-check-docker:
+	docker run --rm -v "$(CURDIR)":/src -w /src $(CPPCHECK_IMAGE) \
+		sh -c 'make -f Makefile.cppcheck cppcheck-check'