Update network-plugins to use portmap plugin (#1763)

Portmap allow to use hostPort with CNI plugins. Should fix #1675

roles/network_plugin/calico/templates/cni-calico.conflist.j2

@@ -0,0 +1,39 @@
+{
+  "name": "cni0",
+  "cniVersion":"0.3.1",
+  "plugins":[
+    {
+    {% if cloud_provider is defined %}
+      "nodename": "{{ calico_kubelet_name.stdout }}",
+    {% else %}
+      "nodename": "{{ ansible_hostname }}",
+    {% endif %}
+      "type": "calico",
+      "etcd_endpoints": "{{ etcd_access_addresses }}",
+      "etcd_cert_file": "{{ etcd_cert_dir }}/node-{{ inventory_hostname }}.pem",
+      "etcd_key_file": "{{ etcd_cert_dir }}/node-{{ inventory_hostname }}-key.pem",
+      "etcd_ca_cert_file": "{{ etcd_cert_dir }}/ca.pem",
+      "log_level": "info",
+      "ipam": {
+        "type": "calico-ipam"
+      },
+    {% if enable_network_policy %}
+      "policy": {
+        "type": "k8s"
+      },
+    {% endif %}
+    {% if calico_mtu is defined and calico_mtu is number %}
+      "mtu": {{ calico_mtu }},
+    {% endif %}
+      "kubernetes": {
+        "kubeconfig": "{{ kube_config_dir }}/node-kubeconfig.yaml"
+      }
+    },
+    {
+      "type":"portmap",
+      "capabilities":{
+        "portMappings":true
+      }
+    }
+  ]
+}