From 1a1d6b8dfcfab7a658e525aa4550c77de13a5c8a Mon Sep 17 00:00:00 2001
From: Eliezer Croitoru <ngtech1ltd@gmail.com>
Date: Sat, 27 Jan 2024 19:58:22 +0000
Subject: [PATCH] 8

---
 Makefile                | 3 +++
 REFERENCES.md           | 1 +
 initialize-k8s-ctrlr.sh | 3 +++
 reset-ctrlr.sh          | 9 +++++++++
 4 files changed, 16 insertions(+)
 create mode 100755 initialize-k8s-ctrlr.sh
 create mode 100755 reset-ctrlr.sh

diff --git a/Makefile b/Makefile
index 55fda85..ed02fe4 100644
--- a/Makefile
+++ b/Makefile
@@ -18,3 +18,6 @@ common-tools:
 
 upgrade:
 	bash upgrade.sh
+
+clear-ctrlr:
+	bash reset-ctrlr.sh
diff --git a/REFERENCES.md b/REFERENCES.md
index da7efd7..e076f96 100644
--- a/REFERENCES.md
+++ b/REFERENCES.md
@@ -1 +1,2 @@
 * <https://www.learnlinux.tv/how-to-build-an-awesome-kubernetes-cluster-using-proxmox-virtual-environment/>
+* <https://www.devopsschool.com/blog/how-to-delete-remove-clean-existing-corrupted-or-old-kubeadm-kubernetes-clusters-setup/>
diff --git a/initialize-k8s-ctrlr.sh b/initialize-k8s-ctrlr.sh
new file mode 100755
index 0000000..1861c92
--- /dev/null
+++ b/initialize-k8s-ctrlr.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+kubeadm init --control-plane-endpoint=172.16.250.216 --node-name controller --pod-network-cidr=10.244.0.0/16
diff --git a/reset-ctrlr.sh b/reset-ctrlr.sh
new file mode 100755
index 0000000..d157c12
--- /dev/null
+++ b/reset-ctrlr.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+kubeadm reset -f
+
+apt purge -y -f kubeadm kubectl kubelet kubernetes-cni kube* --allow-change-held-packages
+
+apt autoremove -y --allow-change-held-packages
+
+rm -rf ~/.kube