update process

Author: mostafa6765

README.md

@@ -1 +1,90 @@
 # self-managed-k8s-setup (WIP)
+
+# clone project -  (control plane and worker node)
+
+```bash
+git clone https://github.com/code4mk/self-managed-k8s-setup
+```
+then change dir `self-managed-k8s-setup`
+
+```bash
+cd self-managed-k8s-setup
+```
+
+# control plane
+
+1. install k8s (containerd and k8s)
+
+```bash
+./k8s-setup.sh
+```
+
+2.  then check kubelet status
+
+```bash
+./kubelet-status.sh
+```
+
+if status is good go to next step (3) if faces error again run install k8s step (1)
+
+3. control-plane setup
+
+```bash
+./control-plane-setup.sh
+```
+
+4. cni setup
+
+before cni setup need to setup your worker node and worker node join with control plane
+
+* this script setup flannel cni
+
+```bash
+./contorl-plane-cni-setup
+```
+
+```bash
+kubectl get nodes
+kubectl get pods -A -o wide
+kubectl get svc -A -o wide
+```
+
+# Worker node setup
+
+1. install k8s (containerd and k8s)
+
+```bash
+./k8s-setup.sh
+```
+
+2.  then check kubelet status
+
+```bash
+./kubelet-status.sh
+```
+
+if status is good go to next step (3) if faces error again run install k8s step (1)
+
+3. join with control plane
+
+you can manually join 
+
+```bash
+sudo your_token
+```
+
+or 
+
+```bash
+./worker-node-setup.sh
+```
+
+
+# connect with  lens
+
+```bash
+cd ~
+cat .kube/config
+```
+
+then copy the cat output and that will submit with lens ( join with kube config)

common/k8s-install.sh

@@ -48,7 +48,3 @@ sudo systemctl enable --now kubelet
 # Check kubeadm version
 print_green "Checking kubeadm version..."
 kubeadm version
-
-# Check kubelet service status
-print_green "Checking kubelet service status..."
-sudo systemctl status kubelet

control-plane-setup.sh

@@ -24,14 +24,6 @@ if [[ -z "$pod_network_cidr" ]]; then
     exit 1
 fi
 
-# Run containerd installation
-print_green "Running containerd installation..."
-./common/containerd-install.sh
-
-# Run Kubernetes installation
-print_green "Running Kubernetes installation..."
-./common/k8s-install.sh
-
 # Fetch the private IP address of the VM
 private_ip=$(hostname -I | awk '{print $1}')
 

k8s-setup.sh

@@ -0,0 +1,7 @@
+# Run containerd installation
+print_green "Running containerd installation..."
+./common/containerd-install.sh
+
+# Run Kubernetes installation
+print_green "Running Kubernetes installation..."
+./common/k8s-install.sh

kubelet-status.sh

@@ -8,14 +8,6 @@ print_green() {
 # Exit on any error
 set -e
 
-# Run containerd installation
-print_green "Running containerd installation..."
-./common/containerd-install.sh
-
-# Run Kubernetes installation
-print_green "Running Kubernetes installation..."
-./common/k8s-install.sh
-
 # Prompt user for the full join command
 read -p "Enter the full join command to join the worker node to the Kubernetes cluster: " join_command