Fazal
Fazal
Solution Architect. passionate about exploring, deploying, and writing about new technologies related to systems, networks, cloud, and microservices.

How to install microk8s on Ubuntu 22.04

In this post, you will learn install microk8s on Ubuntu 22.04.

MicroK8s is a CNCF-certified upstream Kubernetes deployment that runs entirely on your workstation or edge device. Being a snap it runs all Kubernetes services natively (i.e. no virtual machines) while packing the entire set of libraries and binaries needed. Installation is limited by how fast you can download a couple of hundred megabytes and the removal of MicroK8s leaves nothing behind.

Requirement

  • OS: Ubuntu 22.04
  • snap
1: Prepare your OS
2. Install microK8s on Ubuntu

# sudo snap install microk8s –classic

microk8s Ubuntu

Allow in firewall

3. Enable Addons
4. Check microk8s status

# microk8s status

microk8s Ubuntu
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# microk8s kubectl get all

5. create deployment on microk8s to verify functionality

# microk8s kubectl create deployment nginx –image=nginx:latest

Create services to access this pod application from outside

# microk8s kubectl expose deployment nginx –type=NodePort –port=80 –name=nginx-service

microk8s Ubuntu

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check status of NodePort service

# microk8s kubectl get svc

access the nginx server by typing your VM or machine IP on browser

http://your server IP:port

microk8s Ubuntu

Done!!!

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