Don't display misleading helm error.
@@ -51,7 +51,7 @@ source "$(dirname "${BASH_SOURCE}")/util.sh"
function deploy-with-helm() {
# Don't install tiller if we already have a working install.
- if ! helm version --server; then
+ if ! helm version --server 2>/dev/null; then
# RBAC should be enabled to avoid CI fail because CI K8s uses RBAC for Tiller
cat <<EOF | cat # kubectl apply -f -
apiVersion: v1
