xenapi: Exit immediately if zipball download fails
If install_os_domU.sh fails to download the Xapi plugins zipball
correctly it ignores the error and continues the installation.
This could damage the hypervisor's filesystem, as it may delete
files or overwrite them with garbage.
Change-Id: I9f6dc31b977592e2818e37b2d310c2a5dc477364
Fixes: bug #1195640
diff --git a/tools/xen/mocks b/tools/xen/mocks
index 6da6acb..94b0ca4 100644
--- a/tools/xen/mocks
+++ b/tools/xen/mocks
@@ -34,6 +34,9 @@
}
function wget {
+ if [[ $@ =~ "failurl" ]]; then
+ exit 1
+ fi
echo "wget $@" >> $LIST_OF_ACTIONS
}