#!/bin/sh -e
#
# 2020 Ander Punnar (ander-at-kvlt-dot-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/>.
#

if [ ! -s "$__object/explorer/find" ]
then
    exit 0
fi

if [ ! -f "$__object/parameter/exec" ] \
    && [ ! -f "$__object/parameter/execdir" ]
then
    echo '-exec or -execdir must be used' >&2
    exit 1
fi

if [ -f "$__object/parameter/path" ]
then
    path="$( cat "$__object/parameter/path" )"
else
    path="/$__object_id"
fi

set -- find "$path"

while read -r l
do
    set -- "$@" "$l"
done \
    < "$__object/parameter/exp"

for p in exec execdir
do
    if [ -f "$__object/parameter/$p" ]
    then
        while read -r l
        do
            set -- "$@" "-$p $l"
            echo "$p: $l" >> "$__messages_out"
        done \
            < "$__object/parameter/$p"
    fi
done

echo "$@"

if [ -f "$__object/parameter/onchange" ]
then
    cat "$__object/parameter/onchange"
fi