def get_discovery_url(self, cluster): if hasattr(cluster, 'discovery_url') and cluster.discovery_url: if getattr(cluster, 'master_count', None) is not None: self.validate_discovery_url(cluster.discovery_url, cluster.master_count) else: self.validate_discovery_url(cluster.discovery_url, 1) discovery_url = cluster.discovery_url else: discovery_endpoint = ( CONF.cluster.etcd_discovery_service_endpoint_format % {'size': cluster.master_count}) try: discovery_url = requests.get(discovery_endpoint).text except req_exceptions.RequestException as err: LOG.error(six.text_type(err)) raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) if not discovery_url: raise exception.InvalidDiscoveryURL( discovery_url=discovery_url, discovery_endpoint=discovery_endpoint) else: cluster.discovery_url = discovery_url return discovery_url
def get_discovery_url(self, cluster, cluster_template=None): if hasattr(cluster, 'discovery_url') and cluster.discovery_url: self.validate_discovery_url(cluster.discovery_url, cluster.master_count) discovery_url = cluster.discovery_url else: discovery_endpoint = ( CONF.cluster.etcd_discovery_service_endpoint_format % { 'size': cluster.master_count }) try: proxies = self.get_proxies(discovery_endpoint, cluster_template) discovery_request = requests.get(discovery_endpoint, proxies=proxies) if discovery_request.status_code != requests.codes.ok: raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) discovery_url = discovery_request.text except req_exceptions.RequestException as err: LOG.error(err) raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) if not discovery_url: raise exception.InvalidDiscoveryURL( discovery_url=discovery_url, discovery_endpoint=discovery_endpoint) else: cluster.discovery_url = discovery_url return discovery_url
def get_discovery_url(self, cluster): if hasattr(cluster, 'discovery_url') and cluster.discovery_url: # NOTE(flwang): The discovery URl does have a expiry time, # so better skip it when the cluster has been created. if not cluster.master_addresses: self.validate_discovery_url(cluster.discovery_url, cluster.master_count) discovery_url = cluster.discovery_url else: discovery_endpoint = ( CONF.cluster.etcd_discovery_service_endpoint_format % { 'size': cluster.master_count }) try: discovery_request = requests.get(discovery_endpoint) if discovery_request.status_code != requests.codes.ok: raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) discovery_url = discovery_request.text except req_exceptions.RequestException as err: LOG.error(err) raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) if not discovery_url: raise exception.InvalidDiscoveryURL( discovery_url=discovery_url, discovery_endpoint=discovery_endpoint) else: cluster.discovery_url = discovery_url return discovery_url
def get_discovery_url(self, bay): if hasattr(bay, 'discovery_url') and bay.discovery_url: discovery_url = bay.discovery_url else: discovery_endpoint = ( cfg.CONF.bay.etcd_discovery_service_endpoint_format % { 'size': bay.master_count }) discovery_url = requests.get(discovery_endpoint).text if not discovery_url: raise exception.InvalidDiscoveryURL( discovery_url=discovery_url, discovery_endpoint=discovery_endpoint) else: bay.discovery_url = discovery_url return discovery_url
def get_discovery_url(self, bay): if hasattr(bay, 'discovery_url') and bay.discovery_url: discovery_url = bay.discovery_url else: discovery_endpoint = ( cfg.CONF.bay.etcd_discovery_service_endpoint_format % {'size': bay.master_count}) try: discovery_url = requests.get(discovery_endpoint).text except Exception as err: LOG.error(six.text_type(err)) raise exception.GetDiscoveryUrlFailed( discovery_endpoint=discovery_endpoint) if not discovery_url: raise exception.InvalidDiscoveryURL( discovery_url=discovery_url, discovery_endpoint=discovery_endpoint) else: bay.discovery_url = discovery_url return discovery_url