gexec/build.go
func CleanupBuildArtifacts() {
	mu.Lock()
	defer mu.Unlock()
	if tmpDir != "" {
		os.RemoveAll(tmpDir)
		tmpDir = ""
	}
}
func CleanupBuildArtifacts() {
	mu.Lock()
	defer mu.Unlock()
	if tmpDir != "" {
		os.RemoveAll(tmpDir)
		tmpDir = ""
	}
}
/*
You should call CleanupBuildArtifacts before your test ends to clean up any temporary artifacts generated by
gexec. In Ginkgo this is typically done in an AfterSuite callback.
*/