From 697402da24ca930b3608359a61b9872fdddc62d9 Mon Sep 17 00:00:00 2001 From: Michael DeHaan Date: Thu, 7 Feb 2008 12:08:55 -0500 Subject: Starting off the certmaster tree with most of the func code, shortly non-certmaster related parts will be removed, and other small parts added/tweaked --- func/minion/modules/sysctl.py | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 func/minion/modules/sysctl.py (limited to 'func/minion/modules/sysctl.py') diff --git a/func/minion/modules/sysctl.py b/func/minion/modules/sysctl.py new file mode 100644 index 0000000..1f11d55 --- /dev/null +++ b/func/minion/modules/sysctl.py @@ -0,0 +1,31 @@ +# Copyright 2008, Red Hat, Inc +# Luke Macken +# +# This software may be freely redistributed under the terms of the GNU +# general public license. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +import func_module +import sub_process + +class SysctlModule(func_module.FuncModule): + + version = "0.0.1" + description = "Configure kernel parameters at runtime" + + def __run(self, cmd): + cmd = sub_process.Popen(cmd.split(), stdout=sub_process.PIPE, + stderr=sub_process.PIPE, shell=False) + return [line for line in cmd.communicate()[0].strip().split('\n')] + + def list(self): + return self.__run("/sbin/sysctl -a") + + def get(self, name): + return self.__run("/sbin/sysctl -n %s" % name) + + def set(self, name, value): + return self.__run("/sbin/sysctl -w %s=%s" % (name, value)) -- cgit