#NEWLINE# def delete_group( self , context , group_name = None , group_id = None , delete_default = False ) : #NEWLINE# #INDENT# nova = clients . nova ( context ) #NEWLINE# os_id = self . get_group_os_id ( context , group_id , group_name ) #NEWLINE# try : #NEWLINE# #INDENT# nova . security_groups . delete ( os_id ) #NEWLINE# #UNINDENT# except Exception as ex : #NEWLINE# #INDENT# pass