state of the art containerized nodejs

July 25, 2016

State of the Art Containerized Node.js

Ross Kukulinski

© 2016 Ross Kukulinski#NeedToNode

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@RossKukulinski Product Manager — NodeSource

Node.js Evangelist

Container Advocate

Introduction to CoreOS - O’Reilly Media

Welcome

© 2016 NodeSource Confidential

Welcome

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Today’s plan • Container Orchestration for Node.js

• Deploy Node.js to Kubernetes

© 2016 NodeSource Confidential4

Containers + Node.js = Happy Ops • Immutability

• Explicit Dependencies

• Fast boot & restart

• Scale at process level

Happy Ops


If your architecture looks like this: Manage Docker applications with Ansible or ECS/Docker Swarm

Container Orchestration


If it looks like this… We need some orchestration help

Container Orchestration


Orchestration Overview

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Container Orchestration • Schedule containers to physical machines

• Service discovery

• Configuration/Secret Management

• Private container network

• Scale up and down


Kubernetes 101

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Kubernetes Overview

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Kubernetes is an open source system for automating

deployment, scaling, and management of containerized

applications


Kubernetes Overview

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Kubernetes + Node.js = Happy Devs/DevOps • Excels at microservice / distributed architectures

• Enables expedited shipping of new Node services

• Automated rollouts and rollbacks

• Service discovery and load balancing

• Secret and configuration management

• Horizontal application scaling


Let’s ship to Kubernetes right now!

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Deploying Node with Kubernetes

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github.com/rosskukulinski/n2n-docker


Summary

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Quick recap • Docker ideal distribution mechanism for Node.js applications

• Leverage best-practices when building Docker images

• Kubernetes provides efficient orchestration, management, and scaling of containerized Node.js Services

Stay in touch!Ross Kukulinski

[email protected]

@RossKukulinski

mailto:[email protected]

state of the art containerized nodejs

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