Ignore formatting for vendor

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <[email protected]>

Author: alexellis

Makefile

@@ -32,7 +32,7 @@ build:
 
 .PHONY: gofmt
 gofmt:
-	@test -z $(shell gofmt -l -s $(SOURCE_DIRS) ./ | tee /dev/stderr) || (echo "[WARN] Fix formatting issues with 'make gofmt'" && exit 1)
+	@test -z $(shell gofmt -l -s $(SOURCE_DIRS) ./ | grep -v vendor | tee /dev/stderr) || (echo "[WARN] Fix formatting issues with 'make gofmt'" && exit 1)
 
 .PHONY: test
 test: