def _kubectl_call(self,
args,
std_input=None,
retry_delay_sec=_KUBECTL_RETRY_DELAY_SEC,
retries=_KUBECTL_RETRIES):
"""Make a kubectl CLI call.
Args:
args: (list) A list of arguments (type string) to pass to Popen call.
std_input: (str) standard input to be passed.
retry_delay_sec: (int) delay in retries.
retries: (int) number of retries.
Returns:
stdout of process call.
"""
return process_util.run_command(args,
std_input=std_input,
retry_delay_sec=retry_delay_sec,
retries=retries)
def _gcloud_call(self,
args,
retry_delay_sec=_GCLOUD_RETRY_DELAY_SEC,
retries=_GCLOUD_RETRIES):
"""Make a gcloud CLI call.
Args:
args: (list) A list of arguments (type string) to pass to Popen call.
retry_delay_sec: (int) delay in retries.
retries: (int) number of retries.
Returns:
stdout of process call.
"""
if self._cluster_region:
args.extend(['--region', self._cluster_region])
if self._cluster_zone:
args.extend(['--zone', self._cluster_zone])
return process_util.run_command(
args, retry_delay_sec=retry_delay_sec, retries=retries)