updates readme, prepare next release 0.0.2

README.md

@@ -9,7 +9,7 @@ This is my very first tool written in Go.
 
 Get the linux binary from releases page.
 
-[Download version 0.0.1 - linux-amd64](https://github.com/xetys/hetzner-kube/releases/download/0.0.1/hetzner-kube)
+[Download version 0.0.2 - linux-amd64](https://github.com/xetys/hetzner-kube/releases/download/0.0.2/hetzner-kube)
 
 
 or get it from source:
@@ -45,4 +45,7 @@ $ hetzner-kube cluster create --name my-cluster --nodes 3 --ssh-key my-key
 This will provision a brand new kubernetes cluster in latest version!
 
 
-More info will come as more development happens here...
+## Full tutorial
+
+[This article](http://stytex.de/blog/2018/01/29/deploy-kubernetes-hetzner-cloud-openebs/) guides through a full
+cluster setup.

cmd/clusterCreate.go

@@ -208,7 +208,7 @@ func (cluster *Cluster) InstallMaster() error {
 			}
 
 			for i, command := range commands {
-				log.Printf("running command %d/%d on %s", i, len(commands), node.Name)
+				log.Printf("running command %d/%d on %s", i + 1, len(commands), node.Name)
 				_, err := runCmd(node, command)
 				if err != nil {
 					return err
@@ -228,6 +228,7 @@ func (cluster *Cluster) InstallWorkers() error {
 	for _, node := range cluster.Nodes {
 		if node.IsMaster {
 			output, err := runCmd(node, "kubeadm token create --print-join-command")
+			log.Printf("Registering node %s", node.Name)
 			if err != nil {
 				return err
 			}