#
# 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
RPM_FUSION_URL = 'http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-stable.noarch.rpm'
RPM_FUSION_URL_F12 = 'http://download1.rpmfusion.org/free/fedora/releases/12/Everything/x86_64/os/rpmfusion-free-release-12-1.noarch.rpm'
# TODO: Investigate using http://nixos.org/nix/
def install_packages_command(os, packages):
if not isinstance(packages, list):
packages = [packages]
cmd = "( %s )" % install_rpmfusion_command(os)
for p in packages:
cmd += " ; ( rpm -q %(package)s || sudo -S yum -y install %(package)s ) " % {
'package': p}
#cmd = ((rpm -q rpmfusion-free-release || sudo -s rpm -i ...) ; (rpm -q vim || sudo yum -y install vim))
return " ( %s )" % cmd
def remove_packages_command(os, packages):
if not isinstance(packages, list):
packages = [packages]
cmd = ""
for p in packages:
cmd += " ( rpm -q %(package)s && sudo -S yum -y remove %(package)s ) ; " % {
'package': p}
#cmd = (rpm -q vim || sudo yum -y remove vim) ; (...)
return cmd
def install_rpmfusion_command(os):
cmd = "rpm -q rpmfusion-free-release || sudo -S rpm -i %(package)s"
if os == "f12":
cmd = cmd % {'package': RPM_FUSION_URL_F12}
elif os == "f14":
# This one works for f13+
cmd = cmd % {'package': RPM_FUSION_URL}
else:
cmd = ""
return cmd