Extra Manifest delpoyment

[dereknola]

Changes

• Adds a new optional var extra_manifests. This list contains manifests that will be deploy on K3s startup. Utilizes K3s Auto Deploy Manifest feature.

Testing

Using the Local Path Provisioner Example, placed in repo root
extra_manifests: [ "../pvc.yaml", "../pod.yaml" ]

After playbook, see pvc claimed and pod up:

derek@degion:~/rancher/k3s-ansible$ kubectl get pvc
NAME             STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   AGE
local-path-pvc   Bound    pvc-f4b486a8-457c-46fe-b98b-a88187150ff1   2Gi        RWO            local-path     71s
derek@degion:~/rancher/k3s-ansible$ kubectl  get pods 
NAME          READY   STATUS    RESTARTS   AGE
volume-test   1/1     Running   0          7m4s

Linked Issues

#211