Merge pull request #465 from kubespray/freeze_kpm_version

Multiple app deploy tools

inventory/group_vars/all.yml

@@ -133,9 +133,5 @@ dns_server: "{{ kube_service_addresses|ipaddr('net')|ipaddr(2)|ipaddr('address')
 docker_options: "--insecure-registry={{ kube_service_addresses }}"
 
 # default packages to install within the cluster
-kpm_packages:
-  - name: kube-system/kubedns
-    namespace: kube-system
-    variables:
-      cluster_ip: "{{skydns_server}}"
+kpm_packages: []
 #  - name: kube-system/grafana