added script and readme

init-deploy.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+KUBE_USER="kevin"
+KUBE_CP="k8s-control-plane"
+KUBE_W1="k8s-worker1"
+KUBE_W2="k8s-worker2"
+
+ANSIBLE_DIR="ansible"
+
+## Prepare all of the nodes with k8s using the ansible playbooks I prepared
+
+ansible-playbook -i ./"$ANSIBLE_DIR"/inventory.ini ./"$ANSIBLE_DIR"/master-k8s.yaml
+
+## Fetch the configuration from the freshly installed cluster. BEWARE THAT ANY EXISTING CONFIG WILL BE OVERWRITTEN
+
+scp "$KUBE_USER@$KUBE_CP":"$HOME"/.kube/config "$HOME"/.kube/config
+
+## Now join the workers to the cluster
+
+JOIN_TOKEN=$(ssh "$KUBE_USER@$KUBE_CP" "kubeadm token create --print-join-command")
+
+for NODE in "$KUBE_W1" "$KUBE_W2"; do 
+    echo "Joining $NODE"
+    ssh "$KUBE_USER@$NODE" "sudo $JOIN_TOKEN"
+done