OpenShift Container Platform 4.2 (DO180): Introduction to Containers, Kubernetes, and Red Hat OpenShift 1

Introduction to Containers, Kubernetes, and Red Hat OpenShift Table of Contents Document Conventions Introduction DO180: Introduction to Containers, Kubernetes, and Red Hat OpenShift Orientation to the Classroom Environment Internationalization Chapter 1. Introducing Container Technology Overview of Container Technology Quiz: Overview of Container Technology Overview of Container Architecture Quiz: Overview of Container Architecture Overview of Kubernetes and OpenShift Quiz: Describing Kubernetes and OpenShift Guided Exercise: Configuring the Classroom Environment Summary Chapter 2. Creating Containerized Services Provisioning Containerized Services Guided Exercise: Creating a MySQL Database Instance Lab: Creating Containerized Services Summary Chapter 3. Managing Containers Managing the Life Cycle of Containers Guided Exercise: Managing a MySQL Container Attaching Persistent Storage to Containers Guided Exercise: Persisting a MySQL Database Accessing Containers Guided Exercise: Loading the Database Lab: Managing Containers Summary Chapter 4. Managing Container Images Accessing Registries Quiz: Working With Registries Manipulating Container Images Guided Exercise: Creating a Custom Apache Container Image Lab: Managing Images Summary Chapter 5. Creating Custom Container Images Designing Custom Container Images Quiz: Approaches to Container Image Design Building Custom Container Images with Dockerfiles Guided Exercise: Creating a Basic Apache Container Image Lab: Creating Custom Container Images Summary Chapter 6. Deploying Containerized Applications on OpenShift Describing Kubernetes and OpenShift Architecture Quiz: Describing Kubernetes and OpenShift Creating Kubernetes Resources Guided Exercise: Deploying a Database Server on OpenShift Creating Routes Guided Exercise: Exposing a Service as a Route Creating Applications with Source-to-Image Guided Exercise: Creating a Containerized Application with Source-to-Image Creating Applications with the OpenShift Web Console Guided Exercise: Creating an Application with the Web Console Lab: Deploying Containerized Applications on OpenShift Summary Chapter 7. Deploying Multi-Container Applications Considerations for Multi-Container Applications Guided Exercise: Deploying the Web Application and MySQL Containers Deploying a Multi-Container Application on OpenShift Guided Exercise: Creating an Application with a Template Lab: Deploying Multi-Container Applications Summary Chapter 8. Troubleshooting Containerized Applications Troubleshooting S2I Builds and Deployments Guided Exercise: Troubleshooting an OpenShift Build Troubleshooting Containerized Applications Guided Exercise: Configuring Apache Container Logs for Debugging Lab: Troubleshooting Containerized Applications Summary Chapter 9. Comprehensive Review Comprehensive Review Lab: Containerizing and Deploying a Software Application Appendix A. Implementing Microservices Architecture Implementing Microservices Architectures Guided Exercise: Refactoring the To Do List Application Summary Appendix B. Creating a GitHub Account Creating a GitHub Account Appendix C. Creating a Quay Account Creating a Quay Account Repositories Visibility Appendix D. Useful Git Commands Git Commands Introduction to Containers, Kubernetes, and Red Hat OpenShift (DO180) helps you build core knowledge in managing containers through hands-on experience with containers, Kubernetes, and the Red Hat® OpenShift® Container Platform. These skills are needed for multiple roles, including developers, administrators, and site reliability engineers. This course is based on Red Hat OpenShift Container Platform 4.2.