def authenticate_username_password(self, args, ignore_cluster):
"""Authenticate using username and password"""
# Check if user/password have been passed. Else, ask for them.
username = args.username if args.username else System.getUserInput(
'Username: '******'Password: ', password=True
).rstrip()
self.rpc = Connection(username=username, password=password,
ignore_cluster=ignore_cluster)
self.session_id = self.rpc.session_id
self.username = self.rpc.username
def handle_add(self, p_, args):
"""Handle add of node"""
cluster_object = p_.rpc.get_connection('cluster')
if args.connect_string:
connect_string = args.connect_string
else:
connect_string = System.getUserInput('Enter Connect String: ')
cluster_object.add_node(connect_string)
p_.print_status('Successfully added node')
def check_ignore_failed(self, args):
"""Check ignore failed"""
if args.ignore_failed_nodes:
# If the user has specified to ignore the cluster,
# print a warning and confirm the user's answer
if not args.accept_failed_nodes_warning:
self.print_status(('WARNING: Running MCVirt with --ignore-failed-nodes'
' can leave the cluster in an inconsistent state!'))
continue_answer = System.getUserInput('Would you like to continue? (Y/n): ')
if continue_answer.strip() is not 'Y':
self.print_status('Cancelled...')
return
return True
return False