slackbuilds_ponce/network/ebtables/doinst.sh
dsomero 9760463c42 network/ebtables: Fixed (Don't clobber config file)
Signed-off-by: dsomero <xgizzmo@slackbuilds.org>
2012-09-30 20:01:06 -05:00

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config() {
NEW="$1"
OLD="$(dirname $NEW)/$(basename $NEW .new)"
# If there's no config file by that name, mv it over:
if [ ! -r $OLD ]; then
mv $NEW $OLD
elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
# toss the redundant copy
rm $NEW
fi
# Otherwise, we leave the .new copy for the admin to consider...
}
config etc/ethertypes.new