3 # NEPI, a framework to manage network experiments
4 # Copyright (C) 2013 INRIA
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 # Author: Lucia Guevgeozian <lucia.guevgeozian_odizzio@inria.fr>
21 from nepi.execution.ec import ExperimentController
22 from nepi.execution.resource import ResourceAction, ResourceState
27 ec = ExperimentController(exp_id)
29 #username = os.environ.get('SFA_SLICE')
30 username = 'inria_lguevgeo'
31 sfauser = os.environ.get('SFA_USER')
32 sfaPrivateKey = os.environ.get('SFA_PK')
35 node1 = ec.register_resource("PlanetlabSfaNode")
36 ec.set(node1, "hostname", 'planetlab3.xeno.cl.cam.ac.uk')
37 ec.set(node1, "username", username)
38 ec.set(node1, "sfauser", sfauser)
39 ec.set(node1, "sfaPrivateKey", sfaPrivateKey)
40 ec.set(node1, "cleanHome", True)
41 ec.set(node1, "cleanProcesses", True)
43 node2 = ec.register_resource("PlanetlabSfaNode")
44 ec.set(node2, "username", username)
45 ec.set(node2, "sfauser", sfauser)
46 ec.set(node2, "sfaPrivateKey", sfaPrivateKey)
47 ec.set(node2, "cleanHome", True)
48 ec.set(node2, "cleanProcesses", True)
50 node3 = ec.register_resource("PlanetlabSfaNode")
51 ec.set(node3, "username", username)
52 ec.set(node3, "sfauser", sfauser)
53 ec.set(node3, "sfaPrivateKey", sfaPrivateKey)
55 app1 = ec.register_resource("LinuxApplication")
56 command = "ping -c5 google.com"
57 ec.set(app1, "command", command)
58 ec.register_connection(app1, node1)
60 app2 = ec.register_resource("LinuxApplication")
61 command = "ping -c5 google.com"
62 ec.set(app2, "command", command)
63 ec.register_connection(app2, node2)
65 app3 = ec.register_resource("LinuxApplication")
66 command = "ping -c5 google.com"
67 ec.set(app3, "command", command)
68 ec.register_connection(app3, node3)
70 ec.register_condition(node2, ResourceAction.DEPLOY, node1, ResourceState.PROVISIONED)
71 ec.register_condition(node3, ResourceAction.DEPLOY, node1, ResourceState.PROVISIONED)
76 ec.wait_finished([app1, app2, app3])