Added rke stuff for deploying home kubernetes

roles/kubernetes/tasks/main.yml

@@ -0,0 +1,65 @@
+---
+- name: Create RKE directory
+  file:
+    path: "{{ rke_directory }}"
+    state: directory
+  delegate_to: localhost
+  run_once: true
+
+- name: Create RKE Configs directory
+  file:
+    path: "{{ rke_directory }}/configs"
+    state: directory
+  delegate_to: localhost
+  run_once: true
+
+- name: Install RKE
+  get_url:
+    dest: "{{ rke_directory }}/rke"
+    url: https://github.com/rancher/rke/releases/download/v{{ rke_version }}/rke_linux-amd64
+  delegate_to: localhost
+  run_once: true
+
+- name: Make RKE executable
+  file:
+    dest: "{{ rke_directory }}/rke"
+    mode: +x
+  delegate_to: localhost
+  run_once: true
+
+- name: Put RKE cluster config in place
+  template:
+    src: ../templates/rke-cluster.yaml.j2
+    dest: "{{ rke_directory }}/rke-cluster.yaml"
+  delegate_to: localhost
+  run_once: true
+
+- name: Put RKE configs in place
+  template:
+    src: ../templates/rke-configs/{{ item }}.j2
+    dest: "{{ rke_directory }}/configs/{{ item }}"
+  with_items:
+    - nfs-client-deployment.yaml
+    - nfs-client-rbac.yaml
+    - nfs-client-storageclass.yaml
+    - alertmanager-pvc.yaml
+    - alertmanager-configmap.yaml
+    - alertmanager-deployment.yaml
+    - alertmanager-service.yaml
+    - kube-state-metrics-deployment.yaml
+    - kube-state-metrics-service.yaml
+    - kube-state-metrics-rbac.yaml
+    - node-exporter.yaml
+    - prometheus-configmap.yaml
+    - prometheus-rbac.yaml
+    - prometheus-statefulset.yaml
+    - prometheus-service.yaml
+    - monitoring-ingress.yaml
+  delegate_to: localhost
+  run_once: true
+
+- name: Run RKE
+  shell: >
+    bash -c "{{ rke_directory }}/rke up --config {{ rke_directory }}/rke-cluster.yaml"
+  delegate_to: localhost
+  run_once: true