Files
scratchpkg/updateconf

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#!/bin/bash
#
# scratchpkg
#
# Copyright (c) 2018 by Emmett1 (emmett1.2miligrams@gmail.com)
#
# This program 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.
#
# This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
#
if [ "$UID" != 0 ]; then
echo "This operation need root access. Exiting..."
exit 1
fi
spkgnew=$(find /etc -regextype posix-extended -regex ".+\.spkgnew" 2> /dev/null)
if [ -z "$spkgnew" ]; then
echo "Nothing to do. Exiting..."
exit 0
fi
for file in $spkgnew; do
clear
currentfile=${file%.*}
if [ ! -e "$currentfile" ]; then
echo "Remove '$file', '$currentfile' not exist."
rm -f "$file"
sleep 1
continue
fi
diff -u $currentfile $file --color=always
if [ $? = 0 ]; then
echo "Remove '$file', no diff found."
rm -f "$file"
sleep 1
continue
fi
echo
echo "File: $currentfile"
echo
echo "Choose action:"
echo "1) Discard update"
echo "2) Update config"
echo "*) Do nothing"
echo
echo -n "Action: "
read ACTION
if [ "$ACTION" = "1" ]; then
echo "Remove '$file'"
rm -f "$file"
elif [ "$ACTION" = "2" ]; then
echo "Replace '$currentfile' with '$file'."
mv "$file" "$currentfile"
else
echo "Doing nothing."
fi
sleep 1
done
clear
echo "Done updating package's configuration files."
exit 0