code: func (b *Bootstrapper) initProjectFiles(iamRole string) error {
  	logf("creating ./project.json")
  
  	project := fmt.Sprintf(projectConfig, b.name, b.description, iamRole)
  
  	if err := ioutil.WriteFile("project.json", []byte(project), 0644); err != nil {
  		return err
  	}
  
  	logf("creating ./functions")
  	return boilerplate.RestoreAssets(".", "functions")
  }
docs: // Initialize project files such as project.json and ./functions.