import logging import pdb import sys from core.emulator.coreemu import CoreEmu from core.emulator.enumerations import EventTypes, NodeTypes def main(): address = sys.argv[1] remote = sys.argv[2] # create emulator instance for creating sessions and utility methods coreemu = CoreEmu({"distributed_address": address}) session = coreemu.create_session() # initialize distributed server_name = "core2" session.distributed.add_server(server_name, remote) # must be in configuration state for nodes to start, when using "node_add" below session.set_state(EventTypes.CONFIGURATION_STATE) # create local node, switch, and remote nodes switch_one = session.add_node(_type=NodeTypes.SWITCH) switch_two = session.add_node(_type=NodeTypes.SWITCH) # create node interfaces and link session.add_link(switch_one.id, switch_two.id) # instantiate session session.instantiate() # pause script for verification pdb.set_trace() # shutdown session coreemu.shutdown() if __name__ == "__main__": logging.basicConfig(level=logging.INFO) main()