As a Kubernetes Administrator, Developer or Security Specialist. You may need to launch Clusters, Pods, Services, PVs, PVCs and other objects on the fly for testing purposes. This Repo will help you to launch Kubernetes Clusters, Execute kubectl Commands and Apply Kubernetes Manifest files in less than 5 minute from you browser on any platform (PC, Laptop, Tablet, Ipad or even from you SmartPhone) for FREE!!
Tools:
Steps
Sign up for a new account in Linode
- Get 100$ free credit
Create a new Linode Kubernetes Engine (LKE)
- Go to Kubernetes -> Create Cluster -> Add 3 Dedicated 4 GB Nodes
- Enter the Cluster Label, Select the Region and Kubernetes Latest Stable Version
- Click Create Cluster
Copy your KubeConfig Manifest file
- Go to Kubernetes -> Cluster Name -> View -> Copy
Encode KubeConfig Manifest file
- Using online tool base64encode -> Paste you KubeConfig base64 -> Click Encode
- Copy the KubeConfig base64 Manifest
Sign up for new account in Gitpod
- Get a free 50 hours/month
Add KubeConfig Variable
- Go to Gitpod Dashboard -> Settings -> Variables -> New Variable
- Enter the Variable Name K8S_CONFIG
- Enter the Value with the output of the KubeConfig base64 Manifest
- Enter the Scope */*
- Click Add Variable
Install Gitpod Extenstion
Fork this Repo
- It is better to have your own repo which will be cloned to the Gitpod workspace so go to the Repo and Click on the fork button
Create Gitpod Workspace
- It is time to launch your Gitpod workspace so go to the Repo and Click on the Gitpod button
- Wait for the workspace docker container to be launched and vscode to be loaded
Execute Kubectl commands, Apply Kubernetes Manifest files and Have Fun!!
gitpod /workspace/KubernetesGitpodWorkspace (main) $ kubectl get nodes
NAME STATUS ROLES AGE VERSION
lke54567-85543-6228b8a278cf Ready <none> 7m48s v1.22.6
lke54567-85543-6228b8a28f6f Ready <none> 7m44s v1.22.6
lke54567-85543-6228b8a2a531 Ready <none> 7m44s v1.22.6
Caution!! Cleanup your resources
- Don't forget to delete Gitpod Workspace!
- Don't forget to delete Linode LKE Cluster! (Delete NOT Poweroff)
Top comments (0)