rename cluster levels to non-underscore names

Change-Id: Ic9bdafbeb1333699ce424612f8b2e8d8dafb7be2
diff --git a/classes/cluster/sl-k8s-calico/kubernetes/compute.yml b/classes/cluster/sl-k8s-calico/kubernetes/compute.yml
new file mode 100644
index 0000000..db65dae
--- /dev/null
+++ b/classes/cluster/sl-k8s-calico/kubernetes/compute.yml
@@ -0,0 +1,51 @@
+classes:
+- system.linux.system.repo.docker
+- system.kubernetes.pool.cluster
+- system.linux.network.hosts
+- system.salt.minion.cert.k8s_client
+- system.salt.minion.cert.etcd_client
+- cluster.sl-k8s-calico
+parameters:
+  _param:
+    kubernetes_calicoctl_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/ctl:latest
+    kubernetes_calico_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/node:latest
+    kubernetes_calico_cni_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/cni:latest
+    kubernetes_hyperkube_image: docker-prod-virtual.docker.mirantis.net/mirantis/kubernetes/hyperkube-amd64:v1.7.3-1
+  docker:
+    host:
+      pkgs:
+        - docker-engine=1.12.6-0~ubuntu-xenial
+        - python-docker
+  kubernetes:
+    pool:
+      network:
+        etcd:
+          ssl:
+            enabled: true
+        image: ${_param:kubernetes_calico_image}
+        calicoctl:
+          image: ${_param:kubernetes_calicoctl_image}
+        cni:
+          image: ${_param:kubernetes_calico_cni_image}
+    common:
+      hyperkube:
+        image: ${_param:kubernetes_hyperkube_image}
+  linux:
+    network:
+      resolv:
+        dns:
+          - 10.254.0.10
+          - 172.18.176.4
+          - 172.18.176.7
+        domain: virtual-mcp11-k8s-calico.local
+        options:
+          - ndots:5
+          - timeout:2
+          - attempts:2
+      interface:
+        primary_interface:
+          route:
+            kubernetes_services:
+              address: 10.254.0.0
+              netmask: 255.255.0.0
+              gateway: ${_param:single_address}