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

Date/Time
February 10, 2025 - February 14, 2025
09:00 - 17:00

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. This course helps students build the core skills for developing containerized applications through hands-on experience. These skills can be applied using all versions of OpenShift, including Red Hat OpenShift on AWS (ROSA), Azure Red Hat OpenShift (ARO), and OpenShift Container Platform.

This course is based on Red Hat® Enterprise Linux® 8, Podman 4.2 and Red Hat OpenShift® 4.12.

Course content summary

• Introduction to containers
• Run containers with Podman CLI and Podman Desktop
• 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

Audience for this course

• Developers and Site Reliability Engineers that are new to container technology.

Prerequisites for this course

• Take our free assessment to gauge whether this offering is the best fit for your skills.
• Some experience with web application architectures and their corresponding technologies.
• Experience in the use of a Linux terminal session, issuing operating system commands, and familiarity with shell scripting is recommended.

Outline for this course

• Describe how containers facilitate application development.
• Manage and run containers with Podman.
• Navigate container registries to find and manage container images.
• Build custom container images to containerize applications.
• Run database containers with persistence.
• Analyze container logs and configure a remote debugger.
• Run multi-container applications using Compose.
• Orchestrate containerized applications with Kubernetes and OpenShift.

Recommended next exam or course

• EX188 Red Hat Certified Specialist in Containers exam