def execute(self):
storage = Configurator().create_cluster_storage()
cluster_names = storage.get_stored_clusters()
if not cluster_names:
print("No clusters found.")
else:
print("""
The following clusters have been started.
Please note that there's no guarantee that they are fully configured:
""")
for name in sorted(cluster_names):
try:
cluster = Configurator().load_cluster(name)
except ConfigurationError, ex:
log.error("gettin information from cluster `%s`: %s",
name, ex)
continue
print("%s " % name)
print("-"*len(name))
print(" name: %s" % cluster.name)
print(" template: %s" % cluster.template)
print(" cloud: %s " % cluster._cloud)
for cls in cluster.nodes:
print(" - %s nodes: %d" % (cls, len(cluster.nodes[cls])))
print("")
