/*copy helloworld from fixtures to envRootCfgDir*/
helloworldDir := path.Join(os.Getenv(envRootCfgDir), "helloworld")
cmd := exec.Command("cp", "-r", helloworldFixturesDir, helloworldDir)
/*copy helloworld from fixtures to envRootCfgDir*/
helloworldDir := path.Join(os.Getenv(envRootCfgDir), "helloworld")
cmd := exec.Command("cp", "-r", helloworldFixturesDir, helloworldDir)