Add type __sysctl

- Migrated asciidoc to rst
- Changed license to GPLv3+
This commit is contained in:
Nico Schottelius 2016-07-31 23:50:37 +02:00 committed by Steven Armstrong
parent 4254046129
commit a1ff755576
5 changed files with 130 additions and 0 deletions

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#!/bin/sh
#
# 2014 Steven Armstrong (steven-cdist at armstrong.cc)
#
# This file is part of cdist.
#
# cdist 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.
#
# cdist 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 cdist. If not, see <http://www.gnu.org/licenses/>.
#
# get the current runtime value
sysctl -n "$__object_id" || true

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#!/bin/sh
#
# 2014 Steven Armstrong (steven-cdist at armstrong.cc)
#
# This file is part of cdist.
#
# cdist 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.
#
# cdist 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 cdist. If not, see <http://www.gnu.org/licenses/>.
#
value_should="$(cat "$__object/parameter/value")"
value_is="$(cat "$__object/explorer/value")"
if [ "$value_should" = "$value_is" ]; then
# Nothing to do
exit 0
fi
# set the current runtime value
printf 'sysctl -w %s="%s"\n' "$__object_id" "$value_should"

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cdist-type__sysctl(7)
=====================
NAME
----
cdist-type__sysctl - manage sysctl settings
DESCRIPTION
-----------
Manages permanent as well as runtime sysctl settings.
Permament settings are set by managing entries in /etc/sysctl.conf.
Runtime settings are set by directly calling the sysctl executable.
REQUIRED PARAMETERS
-------------------
value::
The value to set for the given key (object_id)
EXAMPLES
--------
.. code-block:: sh
__sysctl net.ipv4.ip_forward --value 1
AUTHORS
-------
Steven Armstrong <steven-cdist--@--armstrong.cc>
COPYING
-------
Copyright \(C) 2014 Steven Armstrong. Free use of this software is
granted under the terms of the GNU General Public License version 3 (GPLv3+).

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#!/bin/sh
#
# 2014 Steven Armstrong (steven-cdist at armstrong.cc)
#
# This file is part of cdist.
#
# cdist 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.
#
# cdist 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 cdist. If not, see <http://www.gnu.org/licenses/>.
#
os=$(cat "$__global/explorer/os")
case "$os" in
redhat|centos|ubuntu|debian|archlinux)
:
;;
*)
echo "Your operating system ($os) is currently not supported by this type (${__type##*/})." >&2
echo "Please contribute an implementation for it if you can." >&2
exit 1
;;
esac
__key_value "$__object_name" \
--key "$__object_id" \
--file /etc/sysctl.conf \
--value "$(cat "$__object/parameter/value")" \
--delimiter '='

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value