Unlock Your DevOps Potential with TheTerminal

Dive into real-world challenges and master DevOps and SRE skills with our interactive learning platform. Enhance your skills with our embedded terminal and code editor. Start your journey to becoming a DevOps authority today.

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Containers

Networking

Security

Infra as Code

CI/CD

Scripting

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Step into the dynamic world of DevOps with theterminal.app, designed for aspiring DevOps professionals and SREs. Embrace real-world challenges, sharpen your skills, and elevate your career with the most advanced tools and scenarios in the industry.

The Tools

Your DevOps Toolkit with no setup

Dive deep into Docker, Kubernetes, and Linux. Tackle real-world troubleshooting tasks across these essential tools and build the operational expertise that sets you apart.

$ docker ps

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

3f4ab82c0c3c nginx "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 80/tcp webserver

$ kubectl get pods

NAME READY STATUS RESTARTS AGE

nginxs6799fc88d8-rc8zb 1/1 Running 0 5m

Your Score 0%

Build a docker image based on node:alpine

Great job! Your Dockerfile correctly uses node:alpine as the base image. The multi-stage build approach effectively reduces the final image size.

Push image to registry.local:30000

Image successfully pushed to registry.local:30000. Remember to use specific tags instead of "latest" for better version control in the future.

Edit the deployment.yaml and create it

Deployment.yaml has been created, but there's an issue. You've set the wrong container port. It should be 3000, not 8080. This will cause problems in the next steps.

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Edit the service.yaml and configure the selector

Pending completion of the previous step.

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