fix up xen config at end of sipb-xen-install

[invirt/packages/invirt-autoinstaller.git] / host / usr / sbin / sipb-xen-install

diff --git a/host/usr/sbin/sipb-xen-install b/host/usr/sbin/sipb-xen-install
index b7d9c66..b8acec3 100644 (file)
--- a/host/usr/sbin/sipb-xen-install
+++ b/host/usr/sbin/sipb-xen-install
@@ -4,15 +4,20 @@
 # In particular, it may leave ${TARGET}1 mounted somewhere in tmp.
 # Unmount it, then kpartx -d $TARGET to clean up.
 
+set -e
+
 export PATH #WTF?
 
+NAME="$1"
 export HOSTNAME="$2"
 export DIST="$3"
 export MIRROR="$4"
-export IMAGESIZE="$5"
-export IP="$6"
+export FSSIZE="$5"    # in megabytes
+SWAPSIZE="$6"  # in megabytes
+export IP="$7"
 
 export ARCH=amd64
+VGNAME=xenvg
 
 #LVSIZE=`lvs --noheadings --units M --nosuffix -o Size /dev/xenvg/d_foobar_hda | sed 's/\..*//'`
 
@@ -20,7 +25,11 @@ if [ -z "$IP" ]; then
     IP=`host $HOSTNAME.xvm.mit.edu | sed 's/.* //' | head -n 1`
 fi
 
-export TARGET=/dev/mapper/xenvg-d_$(echo "$HOSTNAME" | sed -e 's/-/--/g')_hda
+/sbin/lvcreate -L $(($FSSIZE+$SWAPSIZE))M -n "${NAME}_hda" $VGNAME
+
+export TARGET=/dev/mapper/xenvg-"$(echo "${NAME}_hda" | sed -e 's/-/--/g')"
 
 /usr/sbin/sipb-xen-create-image
 
+echo "dist = ['phy:$VGNAME/${NAME}_hda,hda,w']" >>/etc/xen/$HOSTNAME.cfg
+echo "root = '/dev/hda1 ro'" >>/etc/xen/$HOSTNAME.cfg