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check if /etc/vservers/GUEST/personality file exist before trying to grep from it
author
Marc Fiuczynski
<mef@cs.princeton.edu>
Thu, 24 Jan 2008 16:08:53 +0000
(16:08 +0000)
committer
Marc Fiuczynski
<mef@cs.princeton.edu>
Thu, 24 Jan 2008 16:08:53 +0000
(16:08 +0000)
vbuild-init-vserver.sh
patch
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diff --git
a/vbuild-init-vserver.sh
b/vbuild-init-vserver.sh
index
cec08df
..
fd77618
100755
(executable)
--- a/
vbuild-init-vserver.sh
+++ b/
vbuild-init-vserver.sh
@@
-98,7
+98,11
@@
function setup_vserver () {
[ -d /vservers/$vserver ]
if [ ! -z "$personality" ] ; then
- registered_personality=$(grep $personality /etc/vservers/$vserver/personality | wc -l)
+ if [ -f "/etc/vservers/$vserver/personality" ] ; then
+ registered_personality=$(grep $personality /etc/vservers/$vserver/personality | wc -l)
+ else
+ registered_personality=0
+ fi
if [ $registered_personality -eq 0 -a "$personality" != "linux64" ] ; then
echo $personality >> /etc/vservers/$vserver/personality
fi