docker script gone (#87)

templates/flavors/base/cluster-template.yaml

@@ -32,8 +32,6 @@ metadata:
 spec:
   template:
     spec:
-      preKubeadmCommands:
-      - /etc/rc.d/init.d/docker-import-mcr-k8s.sh
       useExperimentalRetryJoin: true
       joinConfiguration:
         nodeRegistration:
@@ -271,8 +269,6 @@ spec:
     apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
     name: "${CLUSTER_NAME}-control-plane"
   kubeadmConfigSpec:
-    preKubeadmCommands:
-    - /etc/rc.d/init.d/docker-import-mcr-k8s.sh
     useExperimentalRetryJoin: true
     initConfiguration:
       nodeRegistration:

templates/flavors/mgmt/mgmt-machine.yaml

@@ -69,7 +69,5 @@ spec:
       kubeletExtraArgs:
         cloud-provider: external
       name: '{{ ds.meta_data["local_hostname"] }}'
-  preKubeadmCommands:
-  - /etc/rc.d/init.d/docker-import-mcr-k8s.sh
   useExperimentalRetryJoin: true
 ---