Lab
A Cloud Guru

Tagging and Saving an Image

In this lab, we will explore podman image tagging, modifying a container, saving an image, and pushing an image to a repository. After completing this lab, you will be able to create and tag an image with a custom tag, save it to a .tar file, and push the modified image to a repository. *This lab is not approved or sponsored by Red Hat.*

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Path Info

Level

Intermediate

Duration

30m

Published

Feb 11, 2022

Challenge

Modify the Existing Containers Default Web Page

Modify the default web page in the web-1 container to say Future Home of llama-rama enterprises.
Challenge

Commit the Changes to a New Image and Tag the Image

The modified container should have the changes committed to a new image named localhost:5000/llama-rama-web. Tag the image as v1.0.
Challenge

Create a .tar Archive of the New Image

Create a .tar archive of the image. The archive should be named llama-rama-web.tar.
Challenge

Publish the New Image to a Local Registry

Publish the new image to the registry running on localhost:5000.

Author

A Cloud Guru

The Cloud Content team comprises subject matter experts hyper focused on services offered by the leading cloud vendors (AWS, GCP, and Azure), as well as cloud-related technologies such as Linux and DevOps. The team is thrilled to share their knowledge to help you build modern tech solutions from the ground up, secure and optimize your environments, and so much more!

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.