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... } # Keep same permissions on rc.spamd.new as an existing rc.spamd: if [ -e etc/rc.d/rc.spamd ]; then cp -a etc/rc.d/rc.spamd etc/rc.d/rc.spamd.new.incoming cat etc/rc.d/rc.spamd.new > etc/rc.d/rc.spamd.new.incoming mv etc/rc.d/rc.spamd.new.incoming etc/rc.d/rc.spamd.new else # If rc.spamd does not exist, make the new one executable by default, # which won't matter unless it's called from rc.local anyway chmod 0755 etc/rc.d/rc.spamd.new fi config etc/mail/spamassassin/init.pre.new config etc/mail/spamassassin/local.cf.new config etc/mail/spamassassin/v310.pre.new config etc/mail/spamassassin/v312.pre.new config etc/mail/spamassassin/v320.pre.new config etc/rc.d/rc.spamd.new config etc/spamassassin.conf.new