def get_server_pods(index):
"""
Get machine ids for server pods: returns list of machine ids.
"""
machine_ids = []
server_pod_keys = Conf.search(index, GconfKeys.NODE_CONST.value,
GconfKeys.NAME_CONST.value,
Const.COMPONENT_RGW.value)
for key in server_pod_keys:
machine_id = key.split('>')[1]
# Add machine id to list
machine_ids.append(machine_id)
return machine_ids
def get_data_pods(index):
"""
Get machine ids for data pods: returns list of machine ids.
"""
machine_ids = []
# Sample output of the serach API
# ex: Conf.search("cortx", "node", "services", Const.SERVICE_MOTR_IO.value)
# ['node>5f3dc3a153454a918277ee4a2c57f36b>components[1]>services[0]',
# 'node>6203a14bde204e8ea798ad9d42583fb5>components[1]>services[0]', 'node>8cc8b13101e34b3ca1e51ed6e3228d5b>components[1]>services[0]']
data_pod_keys = Conf.search(index, GconfKeys.NODE_CONST.value,
GconfKeys.SERVICE_CONST.value,
Const.SERVICE_MOTR_IO.value)
for key in data_pod_keys:
machine_id = key.split('>')[1]
# Add machine id to list
machine_ids.append(machine_id)
return machine_ids
def get_control_nodes(index):
"""
Returns list of machine_ids for control-node.
Args:
index(str): index of conf file
parent key : node
search key: name
search val: csm
Returns:
list: list of node_ids
>>> Conf.search("cortx", 'node', 'name', 'csm')
['node>a3710eee36644f2fb60ba19486664495>components[1]>name']
"""
node_ids = []
try:
node_key = Conf.search(index, GconfKeys.NODE_CONST.value,
GconfKeys.NAME_CONST.value,
Const.COMPONENT_CSM.value)
for key in node_key:
value = key.split('>')[1]
node_ids.append(value)
except Exception as e:
Log.error(f"Unable to fetch control node machine-id. Error:{e}")
return node_ids
def search(args):
"""Returns list of keys matching to the criteria."""
return Conf.search(ConfCli._index, args.parent_key, args.search_key,
args.search_val)
def test_conf_store_search_keys(self):
"""Test conf store search key API by passing None value."""
keys = Conf.search('dict', 'k2', 'k5', None)
expected = ['k2>k4>k5[0]', 'k2>k4>k5[1]', 'k2>k4>k5[2]']
self.assertListEqual(expected, keys)
