"""
NEPI, a framework to manage network experiments
Copyright (C) 2013 INRIA
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
Author: Alina Quereilhac
Julien Tribino
"""
#!/usr/bin/env python
from nepi.execution.resource import ResourceFactory, ResourceAction, ResourceState
from nepi.execution.ec import ExperimentController
# Create the EC
ec = ExperimentController()
# Create and Configure the Nodes
node1 = ec.register_resource("OMFNode")
ec.set(node1, 'hostname', 'wlab12')
ec.set(node1, 'xmppServer', "xmpp-plexus.onelab.eu")
ec.set(node1, 'xmppUser', "nepi")
ec.set(node1, 'xmppPort', "5222")
ec.set(node1, 'xmppPassword', "1234")
# Create and Configure the Application
app1 = ec.register_resource("OMFApplication")
ec.set(app1, 'command', '/bin/hostname -f')
ec.set(app1, 'env', "")
app2 = ec.register_resource("OMFApplication")
ec.set(app2, 'command', '/bin/date')
ec.set(app2, 'env', "")
app3 = ec.register_resource("OMFApplication")
ec.set(app3, 'command', '/bin/hostname -f')
ec.set(app3, 'env', "")
# Connection
ec.register_connection(app1, node1)
ec.register_connection(app2, node1)
ec.register_connection(app3, node1)
ec.register_condition([app2,app3], ResourceAction.START, app1, ResourceState.STARTED , "3s")
ec.register_condition([app1,app2,app3], ResourceAction.STOP, app2, ResourceState.STARTED , "5s")
# Deploy
ec.deploy()
ec.wait_finished([app1,app2,app3])
# Stop Experiment
ec.shutdown()