moved example topology to examples folder.

[osm/vim-emu.git] / src / emuvim / examples / sonata_y1_demo_topology_1.py

diff --git a/src/emuvim/examples/sonata_y1_demo_topology_1.py b/src/emuvim/examples/sonata_y1_demo_topology_1.py
new file mode 100644 (file)
index 0000000..1588190
--- /dev/null
+++ b/src/emuvim/examples/sonata_y1_demo_topology_1.py
@@ -0,0 +1,46 @@
+"""
+A simple topology with two PoPs for the y1 demo story board.
+
+        (dc1) <<-->> s1 <<-->> (dc2)
+"""
+
+import logging
+from mininet.log import setLogLevel
+from emuvim.dcemulator.net import DCNetwork
+from emuvim.api.zerorpcapi import ZeroRpcApiEndpoint
+
+logging.basicConfig(level=logging.INFO)
+
+
+def create_topology1():
+    # create topology
+    net = DCNetwork()
+    dc1 = net.addDatacenter("dc1")
+    dc2 = net.addDatacenter("dc2")
+    s1 = net.addSwitch("s1")
+    net.addLink(dc1, s1)
+    net.addLink(dc2, s1)
+
+    # create a new instance of a endpoint implementation
+    zapi1 = ZeroRpcApiEndpoint("0.0.0.0", 4242)
+    # connect data centers to this endpoint
+    zapi1.connectDatacenter(dc1)
+    zapi1.connectDatacenter(dc2)
+    # run API endpoint server (in another thread, don't block)
+    zapi1.start()
+
+    # TODO add "fake gatekeeper" api endpoint and connect it to both dcs
+
+    # start the emulation platform
+    net.start()
+    net.CLI()
+    net.stop()
+
+
+def main():
+    setLogLevel('info')  # set Mininet loglevel
+    create_topology1()
+
+
+if __name__ == '__main__':
+    main()
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