feat: implement calico cni - too many problems with flannel (#94)

Signed-off-by: Devin Buhl <devin.kray@gmail.com>

provision/ansible/inventory/group_vars/kubernetes/k3s.yml

@@ -25,8 +25,14 @@ k3s_use_unsupported_config: false
 # (string) Control Plane registration address
 k3s_registration_address: "{{ kubevip_address }}"
 
+# (list) A list of URLs to deploy on the primary control plane. Read notes below.
+k3s_server_manifests_urls:
+  - url: https://docs.projectcalico.org/archive/v3.20/manifests/tigera-operator.yaml
+    filename: tigera-operator.yaml
+
 # (list) A flat list of templates to deploy on the primary control plane
 # /var/lib/rancher/k3s/server/manifests
 k3s_server_manifests_templates:
+  - "calico-installation.yaml.j2"
   - "kube-vip-rbac.yaml.j2"
   - "kube-vip-daemonset.yaml.j2"

provision/ansible/inventory/group_vars/master/k3s.yml

@@ -12,8 +12,9 @@ k3s_server:
     # kube-vip
     - "{{ kubevip_address }}"
   docker: false
-  flannel-backend: "host-gw" # This needs to be in quotes
+  flannel-backend: "none" # This needs to be in quotes
   disable:
+    - flannel
     - traefik
     - servicelb
     - metrics-server