Merge pull request #542 from droot/bugfix/handle-missing-gopath

🐛 report error if GOPATH env is missing

Author: k8s-ci-robot

pkg/scaffold/project/makefile.go

@@ -89,6 +89,9 @@ vet:
 
 # Generate code
 generate:
+ifndef GOPATH
+	$(error GOPATH not defined, please define GOPATH. Run "go help gopath" to learn more about GOPATH)
+endif
 	go generate ./pkg/... ./cmd/...
 
 # Build the docker image

test/project/Makefile

@@ -39,6 +39,9 @@ vet:
 
 # Generate code
 generate:
+ifndef GOPATH
+	$(error GOPATH not defined, please define GOPATH. Run "go help gopath" to learn more about GOPATH)
+endif
 	go generate ./pkg/... ./cmd/...
 
 # Build the docker image