X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=examples%2Flinux%2Fping.py;h=0200b549ecb4440dab4d83b7c6317c8198380897;hb=039fbd9629d7570d4c175a5448d24badcd0f3aba;hp=6b5a249be77c0fb21045429df4829fce42b89aaa;hpb=1e2eb157cb569e9c28a5b7888ed97076d27414cb;p=nepi.git diff --git a/examples/linux/ping.py b/examples/linux/ping.py index 6b5a249b..0200b549 100644 --- a/examples/linux/ping.py +++ b/examples/linux/ping.py @@ -4,9 +4,8 @@ # 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. +# it under the terms of the GNU General Public License version 2 as +# published by the Free Software Foundation; # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -18,27 +17,52 @@ # # Author: Alina Quereilhac +# Example of how to run this experiment (replace with your information): +# +# $ cd +# python examples/linux/ping.py -a -u -i + +from __future__ import print_function + from nepi.execution.ec import ExperimentController +from optparse import OptionParser, SUPPRESS_HELP +import os + +usage = ("usage: %prog -a -u -i ") + +parser = OptionParser(usage = usage) +parser.add_option("-a", "--hostname", dest="hostname", + help="Remote host", type="str") +parser.add_option("-u", "--username", dest="username", + help="Username to SSH to remote host", type="str") +parser.add_option("-i", "--ssh-key", dest="ssh_key", + help="Path to private SSH key to be used for connection", + type="str") +(options, args) = parser.parse_args() + +hostname = options.hostname +username = options.username +ssh_key = options.ssh_key + ec = ExperimentController(exp_id = "ping-exp") -hostname = ## Add a string with the target hostname -username = ## Add a string with the username to SSH hostname - -node = ec.register_resource("LinuxNode") +node = ec.register_resource("linux::Node") ec.set(node, "hostname", hostname) ec.set(node, "username", username) -ec.set(node, "cleanHome", True) +ec.set(node, "identity", ssh_key) +ec.set(node, "cleanExperiment", True) ec.set(node, "cleanProcesses", True) -app = ec.register_resource("LinuxApplication") -ec.set(app, "command", "ping -c3 www.google.com") +app = ec.register_resource("linux::Application") +ec.set(app, "command", "ping -c3 nepi.inria.fr") ec.register_connection(app, node) ec.deploy() ec.wait_finished(app) -print ec.trace(app, "stdout") +print(ec.trace(app, "stdout")) ec.shutdown() +