Commands for setting up Docker and Kubernetes on both Master and Slave machines, along with some additional commands for deploying and managing Kubernetes resources. If you want to create a GitHub README file, you can format the provided information for better readability. Here's a simple template that you can use for your README file:
# Kubernetes Installation and Configuration Guide
This guide provides step-by-step instructions for setting up Docker and Kubernetes on both Master and Slave machines. Additionally, it includes commands for deploying custom pods and managing Kubernetes resources.
## Prerequisites
- Ubuntu-based operating system
- Internet connection
## Docker Installation
```bash
# Common for both Master and Slave Machine
sudo apt-get update && apt-get install -y curl apt-transport-https
sudo mkdir -p /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update
sudo apt-get install containerd.io docker-ce# Common for both Master and Slave Machine
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
echo "deb http://apt.kubernetes.io/ kubernetes-xenial main" >/etc/apt/sources.list.d/kubernetes.list
apt-get update
apt -y install kubeadm kubectl kubelet
# Open Below file and then comment disabled_plugin for CRI Runtime
vi /etc/containerd/config.toml # Add # in front of disabled_plugin in this file and save it
service containerd restart# Limited to Master Node
kubeadm init
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
kubeadm token create --print-join-command
kubectl apply -f https://github.com/weaveworks/weave/releases/download/v2.8.1/weave-daemonset-k8s.yaml# Using Below Commands to Deploy Custom PODS
kubectl get node
kubectl get pods --all-namespaces
kubectl taint nodes --all node-role.kubernetes.io/master-
kubectl taint nodes --all node-role.kubernetes.io/control-plane-
kubectl get pods --all-namespaces
kubectl create deployment kubernetes-bootcamp --image=docker.io/jocatalin/kubernetes-bootcamp:v1 --port=8080
kubectl get deployments
kubectl get pods
kubectl describe pod kubernetes-bootcamp-7dc9765bf6-gbkjw
kubectl exec -ti $POD_NAME curl localhost:8080
kubectl get services
kubectl expose deployment/kubernetes-bootcamp --port=8080 --target-port=8080 --type=NodePort
kubectl describe services kubernetes-bootcamp
kubectl scale deployments/kubernetes-bootcamp --replicas=2
kubectl get pods -o wide
kubectl set image deployments/kubernetes-bootcamp kubernetes-bootcamp=jocatalin/kubernetes-bootcamp:v2
kubectl rollout status deployments/kubernetes-bootcamp
kubectl rollout undo deployments/kubernetes-bootcampFor more details and updates, refer to InstallationGuides/Kubernetes.txt.
Copy and paste this template into your GitHub README file. Make sure to replace any placeholders with actual information if needed.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent