#!/bin/sh
# Preserve new files
install_file() {
NEW="$1"
OLD="`dirname $NEW`/`basename $NEW .new`"
# If there's no 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...
}
# arg 1: the new package version
pre_install() {
/bin/true
}
# arg 1: the new package version
post_install() {
# Keep same perms on rc.mysqld.new:
if [ -e etc/rc.d/rc.mysqld ]; then
cp -a etc/rc.d/rc.mysqld etc/rc.d/rc.mysqld.new.incoming
cat etc/rc.d/rc.mysqld.new > etc/rc.d/rc.mysqld.new.incoming
mv etc/rc.d/rc.mysqld.new.incoming etc/rc.d/rc.mysqld.new
fi
install_file etc/rc.d/rc.mysqld.new
install_file etc/mysqlaccess.conf.new
install_file etc/my.cnf.new
install_file etc/my.cnf.d/client.cnf.new
install_file etc/my.cnf.d/mysql-clients.cnf.new
install_file etc/my.cnf.d/s3.cnf.new
install_file etc/my.cnf.d/server.cnf.new
install_file etc/my.cnf.d/spider.cnf.new
install_file etc/logrotate.d/mysql.new
install_file etc/security/user_map.conf.new
}
# arg 1: the new package version
# arg 2: the old package version
pre_update() {
/bin/true
}
# arg 1: the new package version
# arg 2: the old package version
post_update() {
post_install
}
# arg 1: the old package version
pre_remove() {
/bin/true
}
# arg 1: the old package version
post_remove() {
/bin/true
}
operation=$1
shift
$operation $*