DevSlop Game Day : Deploying a Microservice Application to Kubernetes
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In the last CTF, we learned about Docker and how to containerize applications. And now that you understand how to deploy containers, the next natural step is to learn how to do that at scale, which can be “easily” done with an orchestrator.
You can choose many orchestrators from Docker Swarm, Amazon ECS, Kubernetes, Hashicorp Nomad, and so on. But because of its popularity and community support, in this CTF, you will learn all about Kubernetes!
During this competition, you will learn how to deploy a TODO application consisting of six microservices to a Kubernetes cluster running on AWS.
This will be a great opportunity if you’re just getting started with Kubernetes or container orchestration in general. Experienced Kubernetes users can still benefit from this event as more advanced concepts will also be covered.
Here’s a breakdown of what you will learn:
• Build Docker images and push them to a remote Docker repository
• Deploy containerized workloads to Kubernetes using one of the controller resource types
• Safely store sensitive data and inject into containers at runtime
• Enable internal service-to-service communication through Service Discovery
• Use Name-based virtual hosting to intelligently route Internet traffic to different services
• Define and deploy firewall rules to protect services from being accessed by unauthorized processes
CHALLENGE DESIGNER: RENAN DIAS
Renan is an Architect focused on Cloud, DevOps and Security at Slalom Build, where he architects and implements Cloud solutions that follow DevOps and Security best practices for clients in different industries.
In his free time, Renan shares his passion for technology with the world publishing videos on his YouTube channel and doing live stream sessions on his Twitch channel – DojoWithRenan.
by OWASP DevSlop
linux foundation
