updates naming for built in config services, broke out current example script to examples dir, broke out config service manager to separate file

daemon/examples/configservices/testing.py

@@ -0,0 +1,49 @@
+import logging
+import os
+
+from core import configservices
+from core.configservice.manager import ConfigServiceManager
+from core.emulator.coreemu import CoreEmu
+from core.emulator.emudata import IpPrefixes, NodeOptions
+from core.emulator.enumerations import EventTypes, NodeTypes
+
+if __name__ == "__main__":
+    logging.basicConfig(level=logging.DEBUG)
+
+    # setup basic network
+    prefixes = IpPrefixes(ip4_prefix="10.83.0.0/16")
+    options = NodeOptions(model="nothing")
+    # options.services = []
+    coreemu = CoreEmu()
+    session = coreemu.create_session()
+    session.set_state(EventTypes.CONFIGURATION_STATE)
+    switch = session.add_node(_type=NodeTypes.SWITCH)
+
+    # node one
+    node_one = session.add_node(options=options)
+    interface = prefixes.create_interface(node_one)
+    session.add_link(node_one.id, switch.id, interface_one=interface)
+
+    # node two
+    node_two = session.add_node(options=options)
+    interface = prefixes.create_interface(node_two)
+    session.add_link(node_two.id, switch.id, interface_one=interface)
+
+    session.instantiate()
+
+    # manager load config services
+    manager = ConfigServiceManager()
+    path = os.path.dirname(os.path.abspath(configservices.__file__))
+    manager.load(path)
+
+    clazz = manager.services["DefaultRoute"]
+    dr_service = clazz(node_one)
+    dr_service.set_config({"value1": "custom"})
+    dr_service.start()
+
+    clazz = manager.services["IPForward"]
+    dr_service = clazz(node_one)
+    dr_service.start()
+
+    input("press enter to exit")
+    session.shutdown()