cdist configuration management Latest manual: https://www.cdi.st/manual/latest/ Home page: https://www.cdi.st
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#!/bin/sh -e
#
# 2013 Nico Schottelius (nico-cdist at schottelius.org)
# 2020 Ander Punnar (ander@kvlt.ee)
#
# 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/>.
path_is="$( cat "${__object:?}/explorer/path_is" )"
path_should="$( cat "${__object:?}/parameter/path" )"
if [ "$path_is" = "$path_should" ]
then
exit 0
fi
if [ "$( cat "${__object:?}/explorer/path_should_state" )" = 'absent' ] \
&& [ -z "${__cdist_dry_run+dry run}" ]
then
echo "$path_should does not exist in target" >&2
exit 1
fi
name=${__object_id:?}
if ! grep -Fxq "$path_should" "${__object:?}/explorer/alternatives"
then
if [ -f "${__object:?}/parameter/install" ]
then
link="$( cat "${__object:?}/explorer/link" )"
echo "update-alternatives --install '$link' '$name' '$path_should' 1000"
elif [ -z "${__cdist_dry_run+dry run}" ]
then
# NOTE: ignore error for dry-runs because a package providing the link
# to be installed might be managed by another cdist object (which
# wasn't executed, because dry run…).
echo "$path_should is not in $name alternatives." >&2
echo 'Please install missing packages or use --install to add path to alternatives.' >&2
exit 1
fi
fi
echo "update-alternatives --set '$name' '$path_should'"