Red Hat OpenShift Development II: Containerizing Applications (DO288)

Your result

As a result of completing this course, you should be able to understand the fundamental concepts behind containerizing, scaling, deploying and managing applications in Red Hat OpenShift Container Platform. You will also acquire these skills:

• Design container images to containerize applications
• Customize application builds and implement post-commit build hooks
• Create a multicontainer application template
• Implement health checks to improve system reliability

Target audience

This course is designed for Enterprise application developers and Site reliability engineers.

Approach

Whether you’re writing container-native applications or migrating existing brownfield applications, you’ll learn how to boost developer productivity powered by Red Hat® OpenShift Container Platform, a containerized application platform that allows enterprises to manage container deployments and scale their applications using Kubernetes.

Preliminary knowledge

You should have completed the Introduction to Containers, Kubernetes, and Red Hat OpenShift course (DO180), or have equivalent knowledge. It is also helpful to be a Red Hat Certified System Administrator or to have earned a higher certification for navigation and usage of the command line, but this is not required

Course materials

This training makes use of official Red Hat study materials in English.

Classroom teaching or virtual classroom

You attend the meetings in a classroom at a location of your choice. You will learn a lot from the other students in your group, which is why we offer an alternative location if there are insufficient registrations for your preferred location. Our teaching locations are found throughout the Netherlands. Do you prefer lessons at fixed times, online and with a teacher? Then virtual classroom may be your preferred learning method. For more information about our training options, see Opleidingsvarianten.

That’s why you choose Computrain

Computrain is a Red Hat Advanced Training Partner. This means that each training is guaranteed to meet all quality requirements and match the exam requirements.

Content

Deploy and manage applications on an OpenShift cluster

• Deploy applications using various application packaging methods to an OpenShift cluster and manage their resources

Design containerized applications for OpenShift

• Select a containerization method for an application and create a container to run on an OpenShift cluster

Publish enterprise container images

• Create an enterprise registry and publish container images to it

Manage building applications

• Describe the OpenShift build process, in addition to triggering and managing builds

Customize source-to-image builds

• Customize an existing S2I base image and create a new one

Create applications from OpenShift templates

• Describe the elements of a template and create a multicontainer application template

Manage application deployments

• Monitor application health and implement various deployment methods for cloud-native applications

Implement CI/CD pipelines in OpenShift

• Create and deploy Jenkins pipelines to facilitate continuous integration and continuous deployment (CI/CD) with OpenShift

Build cloud-native applications on OpenShift

• Create and deploy cloud-native applications on OpenShift

Exam and certificate

This training prepares you for the Red Hat Certified Specialist in OpenShift Application Development exam. You must register separately for this exam, as it is not included in this training. After successfully passing the exam you will receive the certificate 'Red Hat Certified Specialist in OpenShift Application Development'.