[cern] Fix fluentd configmap indentation

Without the correct indentation we can not create the configmap and fluentd does not start.

Signed-off-by: Spyros Trigazis spyridon.trigazis@cern.ch

magnum/drivers/common/templates/kubernetes/fragments/add-logging.sh

@@ -10,9 +10,9 @@ if [ ! -z "$LOGGING_TYPE" ]; then
     if [ "$(echo "$LOGGING_INCLUDE_INTERNAL" | tr '[:upper:]' '[:lower:]')" != "true" ]; then
         # exclude everything coming from the kube-system pods
         KUBE_SYSTEM_CONFIG_FILTER=$(cat << 'EOF'
-<match kubernetes.var.log.containers.**_kube-system_**>
-    @type null
-</match>
+    <match kubernetes.var.log.containers.**_kube-system_**>
+        @type null
+    </match>
 EOF
     )
     else