diff --git a/ha.yaml b/ha.yaml
new file mode 100644
index 0000000..cc95af9
--- /dev/null
+++ b/ha.yaml
@@ -0,0 +1,27 @@
+---
+ 
+- name: Build a cluster with HA control plane
+  hosts: k3s_cluster
+  vars:
+    k3s_become_for_all: true
+    k3s_etcd_datastore: true
+    k3s_use_experimental: true  # Note this is required for k3s < v1.19.5+k3s1
+ 
+    k3s_server:
+      advertise-address: "{{ ansible_eth0.ipv4.address }}"
+      bind-address: 0.0.0.0
+      datastore-endpoint: "mysql://USERNAME:PASSWORD@tcp(192.168.15.25:3306)/k3s"
+      write-kubeconfig-mode: 644
+      node-external-ip: "{{ ansible_eth0.ipv4.address }}"
+      # cluster-cidr: 172.20.0.0/16
+      # flannel-backend: 'none'  # This needs to be in quotes
+      disable:
+        - traefik
+        - servicelb        
+ 
+    k3s_agent:
+      node-ip: "{{ ansible_eth0.ipv4.address }}"
+      node-external-ip: "{{ ansible_eth0.ipv4.address }}"
+ 
+  roles:
+    - role: xanmanning.k3s
\ No newline at end of file