cdist/core/__cdist_run
Nico Schottelius 39f1c8a242 add two new wrapper to run code and shellcode
Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
2011-08-02 12:15:59 +02:00

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#!/bin/sh
#
# 2011 Nico Schottelius (nico-cdist at schottelius.org)
#
# 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/>.
#
#
# Exit if an error occurs running something
#
__cdist_run()
{
set +e
"$@"
if [ "$?" -ne 0 ]; then
__cdist_echo error "$1 exited non-zero, aborting."
fi
set -e
}