Merge pull request #278 from aaronlevy/etcd-warn

hack/multi-node: warn about self-hosted etcd option

Author: aaronlevy

hack/multi-node/bootkube-up

@@ -9,6 +9,7 @@ fi
 
 SELF_HOST_ETCD=${SELF_HOST_ETCD:-false}
 if [ ${SELF_HOST_ETCD} = "true" ]; then
+    echo "WARNING: THIS IS NOT YET FULLY WORKING - merely here to make ongoing testing easier"
     etcd_render_flags="--etcd-servers=http://10.3.0.15:2379 --storage-backend=etcd3 --experimental-self-hosted-etcd"
     etcd_start_flags="--etcd-server=http://172.17.4.101:12379 --experimental-self-hosted-etcd"
 else