Verify python source files with flake8.

Fixes ceph#994

Signed-off-by: Gil Bregman <[email protected]>

.github/workflows/build-container.yml

@@ -31,6 +31,12 @@ jobs:
         with:
           submodules: recursive
 
+      - name: Flake8 Linting
+        uses: lukacat10/Flake8@v5
+
+      - name: Verify Python source files
+        run: make verify
+
       - name: Build container images - spdk
         run: make build SVC="spdk" SPDK_TARGET_ARCH=x86-64-v2
 

Makefile

@@ -30,6 +30,12 @@ include mk/autohelp.mk
 .DEFAULT_GOAL := all
 all: setup $(ALL)
 
+FLAKE_IGNORE = --extend-ignore E501,E251,E225,E711,E128,F541,W291,E211,E202,E265,E117,E111,E203,E127,E261,E222,E201,E262,E303,E302,E221,E231
+
+verify: ## Run Python source files through flake8
+	@echo Verifying Python source files
+	flake8 $(FLAKE_IGNORE) control/*.py
+
 setup: ## Configure huge-pages (requires sudo/root password)
 
 	@echo Setup core dump pattern as /tmp/coredump/core.*