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Labs

Working with Docker Images

Time to put your Docker image skills to the test! In this lab, you will use your newfound knowledge of Docker images to pull, build, and launch containers.

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Labs

Path Info

Level
Clock icon Beginner
Duration
Clock icon 30m
Last updated
Clock icon Aug 27, 2025

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Table of Contents

  1. Challenge

    Pull the latest `alpine` image.

    1. Pull the latest alpine image from Docker Hub:

       docker image pull alpine:latest
      
    2. You can confirm it is there with:

       docker images
      
  2. Challenge

    Pull the latest `httpd` image.

    1. Pull the latest httpd image:

       docker pull httpd:latest
      

      Note: If you don't put the version, the latest version is assumed.

  3. Challenge

    Pull nginx 1.15.

    1. Pull nginx version 1.15:

       docker pull nginx:1.15
      
    2. To confirm that it is there:

       docker images
      
  4. Challenge

    Compare the history.

    1. Look at the history for both the httpd and nginx images.

       docker history httpd
      
    2. Note the following command gives an error because the latest version is assumed:

       docker history nginx
      
    3. When you specify the right version, the command succeeds:

       docker history nginx:1.15
      

Pluralsight Skills gives leaders confidence they have the skills needed to execute technology strategy. Technology teams can benchmark expertise across roles, speed up release cycles and build reliable, secure products. By leveraging our expert content, skill assessments and one-of-a-kind analytics, keep up with the pace of change, put the right people on the right projects and boost productivity. It's the most effective path to developing tech skills at scale.

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.

Provided environment for hands-on practice

We will provide the credentials and environment necessary for you to practice right within your browser.

Guided walkthrough

Follow along with the author’s guided walkthrough and build something new in your provided environment!

Did you know?

On average, you retain 75% more of your learning if you get time for practice.