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/network_plugin/calico/defaults/main.yml

@@ -2,9 +2,12 @@
 # Enables Internet connectivity from containers
 nat_outgoing: true
 
+#add default ippool name
+calico_pool_name: "default-pool"
+
 # Use IP-over-IP encapsulation across hosts
 ipip: true
-ipip_mode: always  # change to "cross-subnet" if you only want ipip encapsulation on traffic going across subnets
+ipip_mode: Always  # change to "CrossSubnet" if you only want ipip encapsulation on traffic going across subnets
 
 # Set to true if you want your calico cni binaries to overwrite the
 # ones from hyperkube while leaving other cni plugins intact.
@@ -37,6 +40,9 @@ calico_felix_prometheusmetricsport: 9091
 calico_felix_prometheusgometricsenabled: "true"
 calico_felix_prometheusprocessmetricsenabled: "true"
 
+### check latest version https://github.com/projectcalico/calico-upgrade/releases
+calico_upgrade_version: v1.0.5
+
 # Should calico ignore kernel's RPF check setting,
 # see https://github.com/projectcalico/felix/blob/ab8799eaea66627e5db7717e62fca61fd9c08646/python/calico/felix/config.py#L198
 calico_node_ignorelooserpf: false
@@ -48,3 +54,6 @@ calico_node_ignorelooserpf: false
 # calico_ip_auto_method: "interface=eth.*"
 
 calico_baremetal_nodename: "{{ inventory_hostname }}"
+
+### do not enable this, this is detected in scope of tasks, this is just a default value
+calico_upgrade_needed: false