===================================================================
RCS file: /cvs/openbsd/backup_config/backup_config,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- openbsd/backup_config/backup_config	2009/06/16 23:58:27	1.8
+++ openbsd/backup_config/backup_config	2009/10/26 20:40:33	1.9
@@ -1,13 +1,13 @@
 #!/bin/sh
-# $RedRiver: backup_config,v 1.7 2009/06/16 22:55:55 andrew Exp $
+# $RedRiver: backup_config,v 1.8 2009/06/16 22:58:27 andrew Exp $
 
 if [ `id -u` -ne 0 ]; then 
 	echo You should run this as root! >&2
 	exit 255
 fi
 
-FILE=/tmp/`hostname -s`-`date +%Y-%m-%d`
-local _maxhomesize=20480
+FILE=/tmp/`hostname -s`-`date +%Y-%m-%d`.tar.gz
+local _maxhomesize=`dc -e '50 1024 * p'`
 
 local _list="/root \
   /etc \
@@ -27,7 +27,7 @@
 	echo Not backing up /home, too large!
 fi
 
-tar czf ${FILE}.tar.gz $_list
+tar czf ${FILE} $_list
 
 echo backed up $_list 
 echo "\tto $FILE"