DO188: Red Hat OpenShift Development I: Introduction to Containers with Podman

Overview

A developer introduction to building and managing containers with Podman for deploying applications on Red Hat OpenShift Container Platform.

Red Hat OpenShift Development I: Introduction to Containers with Podman (DO188) introduces students to building, running, and managing containers with Podman and Red Hat OpenShift Container Platform. This course helps students build the core skills for developing containerized applications through hands-on experience.

This course is based on Red Hat® Enterprise Linux® 9, Podman 4.4 and Red Hat OpenShift® 4.14.

Course content summary

  • Introduction to containers
  • Run containers with Podman
  • Build custom container images
  • Manage container images
  • Remote debugging with containers
  • Basic container networking
  • Persist data with containers
  • Run multi-container applications
  • Troubleshoot Container Deployments
  • Orchestrate containers with OpenShift and Kubernetes

Pre-Requisites
The participant must be able to use Linux terminal session and issue operating system commands. They have to be a Red Hat Certified System Administrator (RHCSA) or possess experience equivalent to RHCSA. In addition, they may preferably have experience with web application architectures and their corresponding technologies.

Target Audience
The training is attended by Developers who wish to containerize software applications. Administrators who are new to container technology and container orchestration Architects who are considering using container technologies in software architectures

Duration: 3 days (Full-time)

Training Fee: Call or Email

Course Outline

Introduction and overview of containers
Describe how containers facilitate application development.

Podman basics
Manage and run containers with Podman.

Container images
Navigate container registries to find and manage container images.

Custom container images
Build custom container images to containerize applications.

Persisting data
Run database containers with persistence.

Troubleshooting containers
Analyze container logs and configure a remote debugger.

Multi-container applications with compose
Run multi-container applications using Compose.

Container orchestration with Kubernetes and OpenShift
Orchestrate containerized applications with Kubernetes and OpenShift

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