- Lab
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- Cloud
Modifying Helm Charts
Helm provides solutions for customizing charts on the fly. In this hands-on lab, we will modify a chart to allow us to access our application on a node port in our cluster. Being able to access the chart values and knowing how to reference those values at install time can be invaluable in making sure the application works as expected in our environment.
Lab Info
Table of Contents
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Challenge
Create a Release of the Ghost Blog Chart from the cloud_users Home Directory
Using Helm, get the configurable values from the ghost chart located in the
cloud_usershome directory. Release the chart into the default namespace in your Kubernetes cluster. Using thesetdirective, configure the service to typenodeportwith a port number of30080. -
Challenge
Verify the Blog Is Available at the Node Port on the Cluster
In a browser, navigate to the public IP address of the primary cluster server with the node port and ensure the ghost blog application loads.
Real skill practice before real-world application
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.
Learn by doing
Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
Follow your guide
All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
Turn time into mastery
On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.