config() { NEW="$1" OLD="$(dirname $NEW)/$(basename $NEW .new)" if [ ! -r $OLD ]; then mv $NEW $OLD elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then rm $NEW fi } # Keep same perms on rc.clamsmtpd: if [ -e etc/rc.d/rc.clamsmtpd ]; then cp -a etc/rc.d/rc.clamsmtpd etc/rc.d/rc.clamsmtpd.new.incoming cat etc/rc.d/rc.clamsmtpd.new > etc/rc.d/rc.clamsmtpd.new.incoming mv etc/rc.d/rc.clamsmtpd.new.incoming etc/rc.d/rc.clamsmtpd.new fi config etc/rc.d/rc.clamsmtpd.new config etc/clamsmtpd.conf.new