DO288: Red Hat OpenShift Developer II: Building and Deploying Cloud-native 

Course Information

Course Name

DO288: Red Hat OpenShift Developer II: Building and Deploying Cloud-native Applications

Exam code

EX288

Duration

4 Days

Certification

Red Hat Certified OpenShift Application DeveloperPrivate: DevOp Track

Overview

Design, build, and deploy containerized applications on Red Hat OpenShift

Red Hat OpenShift Developer II: Building and Deploying Cloud-native Applications (DO288) teaches you how to design, build, and deploy containerized software applications on an OpenShift cluster.

Whether you are migrating existing applications or writing container-native applications, you will 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.

The skills you learn in this course can be applied using all versions of Red Hat OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift (ARO), and Red Hat OpenShift Container Platform.

This course is based on Red Hat OpenShift 4.14.

Audience Profile

• Software developers

• Software architects

Prerequisites

Complete Red Hat OpenShift I: Containers & Kubernetes (DO188), or have equivalent knowledge.

RHCSA or higher is helpful for navigation and usage of the command line, but it is not required.

At Course Completion

• Features for developers in the Red Hat OpenShift web console

• Building and publishing container images for Red Hat OpenShift

• Managing container deployments on Red Hat OpenShift

• Create and deploy multi-container applications on Red Hat OpenShift

• Deploy multi-container applications using Helm Charts and Kustomize

• Create health checks to monitor and improve application reliability

• Creating CI/CD Workflows using Red Hat OpenShift Pipelines

Course Outline

Module 1: Red Hat OpenShift Container Platform for Developers

Define the Red Hat OpenShift architecture, concepts and terminology, and set up the developer environment.

Module 2: Deploying Simple Applications

Deploy simple applications by using the Red Hat OpenShift web console and command-line tools.

Module 3: Building and Publishing Container Images

Build, deploy and manage the lifecycle of container images by using a container registry.

Module 4: Managing Red Hat OpenShift Builds

Describe the Red Hat OpenShift build process and build container images.

Module 5: Managing Red Hat OpenShift Deployments

Describe the different Red Hat OpenShift deployment strategies and how to monitor the health of applications.

Module 6: Deploying Multi-container Applications

Deploy multi-container applications by using Red Hat OpenShift templates, Helm charts, and Kustomize

Module 7: Continuous Deployment using Red Hat OpenShift Pipelines

Implement CI/CD workflows by using Red Hat OpenShift Pipelines.

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