Remove etcd-proxy from all nodes and use etcd multiaccess

roles/network_plugin/calico/templates/calico-node.service.j2

@@ -1,8 +1,8 @@
 [Unit]
 Description=Calico per-node agent
 Documentation=https://github.com/projectcalico/calico-docker
-After=docker.service docker.socket etcd-proxy.service
-Wants=docker.socket etcd-proxy.service
+After=docker.service docker.socket
+Wants=docker.socket
 
 [Service]
 User=root

roles/network_plugin/calico/templates/calicoctl-container.j2

@@ -1,6 +1,7 @@
 #!/bin/bash
 /usr/bin/docker run --privileged --rm \
---net=host --pid=host -e ETCD_AUTHORITY={{ etcd_authority }} \
+--net=host --pid=host \
+-e ETCD_ENDPOINTS={{ etcd_access_endpoint }} \
 -v /usr/bin/docker:/usr/bin/docker \
 -v /var/run/docker.sock:/var/run/docker.sock \
 -v /var/run/calico:/var/run/calico \

roles/network_plugin/calico/templates/network-environment.j2

@@ -3,7 +3,7 @@
 DEFAULT_IPV4={{ip | default(ansible_default_ipv4.address) }}
 
 # The Kubernetes master IP
-KUBERNETES_MASTER={{ first_kube_master }}
+KUBERNETES_MASTER={{ kube_apiserver_endpoint }}
 
 # IP and port of etcd instance used by Calico
-ETCD_AUTHORITY={{ etcd_authority }}
+ETCD_ENDPOINTS={{ etcd_access_endpoint }}