calico upgrade to v3 (#3086)

* calico upgrade to v3

* update calico_rr version

* add missing file

* change contents of main.yml as it was left old version

* enable network policy by default

* remove unneeded task

* Fix kubelet calico settings

* fix when statement

* switch back to node-kubeconfig.yaml

roles/kubernetes/kubeadm/tasks/main.yml

@@ -88,6 +88,15 @@
     - is_kube_master
     - kubeadm_discovery_address != kube_apiserver_endpoint
 
+# FIXME(mattymo): Reconcile kubelet kubeconfig filename for both deploy modes
+- name: Symlink kubelet kubeconfig for calico/canal
+  file:
+    src: "{{ kube_config_dir }}/kubelet.conf"
+    dest: "{{ kube_config_dir }}/node-kubeconfig.yaml"
+    state: link
+    force: yes
+  when: kube_network_plugin in ['calico','canal']
+
 - name: Restart all kube-proxy pods to ensure that they load the new configmap
   shell: "{{ bin_dir }}/kubectl delete pod -n kube-system -l k8s-app=kube-proxy"
   delegate_to: "{{groups['kube-master']|first}}"