def _get_services(self, version='<STR_LIT>'):
self._bucket_service = storage.Client()<EOL>creds = GoogleCredentials.get_application_default()<EOL>self._storage_service = discovery_build('<STR_LIT>', version, credentials=creds)<EOL>self._compute_service = discovery_build('<STR_LIT>', version, credentials=creds)<EOL>
get version 1 of the google compute and storage service

        Parameters
        ==========
        version: version to use (default is v1)