#!/usr/bin/env python
#
# 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 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
# 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
# Example of how to run this experiment (replace with your information):
#
# $ cd
# python examples/linux/hello_world.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 = "src-up-exp")
node = ec.register_resource("linux::Node",
hostname = hostname,
username =username,
identity = ssh_key,
cleanExperiment = True,
cleanProcesses = True)
path_to_sources = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
"hello.c")
app = ec.register_resource("linux::Application",
sources = path_to_sources,
build = "gcc ${SRC}/hello.c -o ${BIN}/hello",
command = "${BIN}/hello")
ec.register_connection(node, app)
ec.deploy()
ec.wait_finished(app)
print(ec.trace(app, "stdout"))
ec.shutdown()