def get_cluster_token(self):
token = None
if self.status == Cluster.CLUSTER_STATUS_RUNNING:
self.change_to()
master = self.group_set.get(name='master').hosts.first()
token = get_cluster_token(master)
return token
def get_cluster_token(self):
if self.status == Cluster.CLUSTER_STATUS_RUNNING:
cache_key = "token-{}".format(self.id)
token = cache.get(cache_key)
if not token:
self.change_to()
master = self.group_set.get(name='master').hosts.first()
token = get_cluster_token(master)
cache.set(cache_key, token)
return token
