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A developer introduction to building and managing containers with Podman for deploying applications on Red Hat OpenShift.
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® 9, Podman 5 and Red Hat OpenShift® 4.18.
Course content summary
- Introduction and Overview of Containers
- Podman Basics
- Container Images
- Custom Container Images
- Persisting Data
- Troubleshooting Containers
- Multi-container Applications
- Container Orchestration with OpenShift and Kubernetes
Available through Red Hat Learning Subscription Course: Purchase the DO188LS subscription to gain access to Red Hat’s virtual training offerings and schedule your preferred session within your active subscription period.
Outline for this course
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 with Compose.
Container orchestration with Kubernetes and OpenShift
Orchestrate containerized applications with Kubernetes and OpenShift.
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.
Technology considerations
- For virtual or self-paced learners:
- Internet access is required.
- BYOD/BYDW is not supported.
- For classroom learners:
- Initially, no ILT classroom will be available.
- BYOD/BYDW is not supported