Kubernetes: Microservices

Introduction

• Cloud native networking with Kubernetes
• What you should know
• How to use the exercise files

1. Cloud Native Was Made for Microservices

• Monolithic vs. microservices architecture
• History of application deployments
• Kubernetes network model
• Container Network Interface

2. Set up Your Cluster and Deploy Your Microservices

• Spin up a Minikube cluster in Windows, Mac, and Linux
• Install Calico
• Deploy the backend microservices
• Deploy the frontend microservice

3. Service Discovery in Kubernetes

• An overview of Kubernetes services
• Examine a ClusterIP service
• Examine a NodePort service
• Examine a LoadBalancer service
• Challenge: Deploy and test a new microservice
• Solution: Deploy and test a new microservice

4. Advanced Topics

• Understanding network policies
• Getting traffic into a cluster using Ingress
• An overview of services meshes

Conclusion

• Thank you