Transform a Legacy Application with Kubernetes and Istio

Explore how to leverage Kubernetes and Istio to enhance a legacy monolithic application without modifying its code in this 54-minute Devoxx conference talk. Learn to implement monitoring, blue/green deployments, canary builds, and fault tolerance through practical demonstrations. Discover techniques for activating Kubernetes, configuring gateways, deploying multiple versions, dividing applications into components, and optimizing SEO. Gain insights into extracting components, injecting retries, and utilizing the Ingress API to modernize your existing application architecture.

Introduction
The Pet Store
The Architecture
The Clients
Kubernetes
Improving the application
Changing the deployment
Demo
Activate Kubernetes
Second Failure
Canary Deployment
Gateway Configuration
Stateless
Graph Analyst
Deploy multiple versions
Divide your application into four components
Configure your SEO
Ingress API
New UI
API
REST API
Service Graph
Extracting Components
Inject Retry
Questions