33 lines
954 B
Python
33 lines
954 B
Python
import logging
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from core.emulator.emudata import IpPrefixes
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from core.emulator.enumerations import EventTypes, NodeTypes
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def example(nodes):
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# ip generator for example
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prefixes = IpPrefixes("10.83.0.0/16")
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# create emulator instance for creating sessions and utility methods
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coreemu = globals()["coreemu"]
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session = coreemu.create_session()
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# must be in configuration state for nodes to start, when using "node_add" below
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session.set_state(EventTypes.CONFIGURATION_STATE)
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# create switch network node
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switch = session.add_node(_type=NodeTypes.SWITCH)
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# create nodes
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for _ in range(nodes):
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node = session.add_node()
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interface = prefixes.create_interface(node)
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session.add_link(node.id, switch.id, interface_one=interface)
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# instantiate session
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session.instantiate()
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if __name__ in {"__main__", "__builtin__"}:
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logging.basicConfig(level=logging.INFO)
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example(2)
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