Introduction

App Modernization Workshop

In the workshop you will learn about foundational open source technologies and OpenShift for building modern, scalable, portable, and robust applications. We will be focusing on the developer experience in OpenShift, and tricks you can employ to spend less time configuring environments and getting things working and more time coding.

Agenda

• Session 1

• Session 2

• Session 3

• Session 4

• Technology Used

• Presenters

Setup

Access IBM Skills Network	Your client (CLI) environment
Access your OpenShift Cluster	Your server (OpenShift) environment

Session 1

Lecture: Docker	What is Docker?
Lab: Docker	Series of Docker Labs
Lecture: Kubernetes	What is Kubernetes?
Lab: Kubernetes 101	Kubernetes Introduction Labs (Deploying & Scaling Apps)

Session 2

Lecture: Kubernetes Landscape	Istio, Helm, and Operators
Demo: Helm 101	Helm 101
Extra Credit: Operators	Create a Custom Kubernetes Operator
Extra Credit: Istio 101	Lab on features of Istio
Lecture: Intro to OpenShift	Learn about Developer Experience in OpenShift
Lab: S2I and Templates	Deploy Cloud Native Applications using S2I

Session 3

Lecture: Overview of Tekton Pipelines	Tekton Overview Lecture
Lab: Tekton on OpenShift	Tekton Pipelines in OpenShift Lab

Session 4

Lecture: OpenShift Developer Experience	Lecture on OpenShift Developer Experience
Lab: Custom Dev Stacks	Building a custom stack for a portable development environment using devfiles

Technology Used

• Docker

• Kubernetes

• Helm

• RedHat OpenShift

• IBM Kubernetes Service

• IBM Transformation Advisor

• Jenkins

• Istio

Presenters

• John Zaccone

• Oliver Rodriguez

• Rojan Jose