Add error handling for swup failures

Change-Id: Iff03c22b5fc6a80f41f47460fa1f17ae47a4d0a2
Signed-off-by: William Douglas <william.douglas@intel.com>

diff --git a/system-update.sh b/system-update.sh
index 3c3a4e3..ec40cad 100755 (executable)
--- a/system-update.sh
+++ b/system-update.sh
@@ -12,6 +12,10 @@ function system_update
                UPDATE=$(echo $i | sed -e 's/^[0-9]*-//')
                mkdir -p /var/cache/zypp/packages/$UPDATE/rpms
                /usr/bin/swup -i  $UPDATE
+               if [ "$?" != 0 ]; then
+                   echo "Update failed"
+                   exit -1
+               fi
                rm /var/cache/updatemanager/install/$i
        done