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Configuring and Deploying an Application Using Git in OpenShift 4

Welcome to the lab. Here’s the scenario! You are the OpenShift admin working at the ZLand BioTech firm where you are in charge of supporting the developers in creating an early screening software that is going to revolutionize the industry for tracking symptoms of the dreaded Virus Z-19. This software is vital to the early warning system and tracking of the virus. Your job is to assist the developers in managing and creating the applications that make up the screening and tracking software. Tallahassee has become pretty demanding. He would like you to create a Node.js application that he can use with his Spring-Boot builds. Create the Node.js application called `twinkie` from the provided Git repo. Let's begin! > **Note:** This lab is meant to be run on your local environment. This will not work in our Playground or Lab environment currently.

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Path Info

Level
Clock icon Intermediate
Duration
Clock icon 15m
Last updated
Clock icon Sep 03, 2025

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Table of Contents

  1. Challenge

    Install CodeReady Containers

    Note: If you have taken any of the other labs in the course associated with this lab and have already installed CodeReady Containers, please move on to the next objective. If not, then proceed with this objective.

    If you don't already have a Red Hat login, register at https://www.redhat.com.

    • Make the OpenShift_CRC working directory.
    • Download the version of the OpenShift on CodeReady Containers binary for the operating system version you are running.
    • Install OpenShift on CodeReady Containers.

  2. Challenge

    Lab Setup

    Note: If you have taken any of the other labs in the course associated with this lab and have already installed CodeReady Containers and have taken the previous lab, please move on to the next objective. If not, then proceed with this objective.

    • Download the lab\_setup\_2.sh script from here.
    • Make the script executable.
    • Run the lab\_setup\_2.sh script.

    ***Note: This may take a few minutes ***

  3. Challenge

    Create Your Application

    • Make sure the build completes.
    • Once the first builds are done, create the twinkie nodejs application deployment using this Git Repo.
    • Verify your work.
Pluralsight Skills - Labs - Pluralsight
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Pluralsight Skills

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.
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