Cloud Foundry - An Open Innovation Platform

‹#› © Copyright 2014 Pivotal. All rights reserved. ‹#› © Copyright 2014 Pivotal. All rights reserved.

Cloud Foundry An Open Innovation Platform

@fergusonjohnw [email protected]

‹#› © Copyright 2014 Pivotal. All rights reserved.

Who’s This Guy?! • @fergusonjohnw

•  Field Engineer @ Pivotal

•  Formerly of VMware Cloud Application Platform Team

•  Application and Data Architect for Cloud Applications

• Musical Theater Guy

• Dad to a 6 Month Old

• General Enjoyer of Geeky Things


Why Does the Enterprise Need Innovation?


Software is Eating the World

$10B valuation Travel & Hospitality

$17B valuation Transportation

$3.2B Acquisition by Google Home Automation

$20B valuation Entertainment

$26B valuation Tesla--Automotive

http://blogs.ocweekly.com/stickaforkinit/NomNomNom.jpg


Characteristics of a Platform For Innovative Software 1.  Application and services centric lifecycle API 2.  High performance dynamic routing 3.  Consistency of Environments 4.  Brokered access to dependent services 5.  Fully managed containers 6.  Role based access and security 7.  Active health management 8.  Integrated real time logging API 9.  Extensive multi-vendor and provider ecosystem 10. Support for Microservice Architectures and Continuous Delivery pipelines


Cloud Foundry


Rapid Innovation Requires a Combined Approach

➢ Dramatically improve developer experience

➢ Agile teams, rapid iteration ➢ Microservices, incubate open source

advancements (data and apps)

➢ Continuous delivery, no planned downtime

➢ Instant scaling of apps and data services

➢ Automation and deployment consistency at every step

DEVELOPERS OPERATORS


DEMO


The Shift To Microservices


“Not A Free Lunch!”

http://highscalability.com/blog/2014/4/8/microservices-not-a-free-lunch.html

•  Significant Operations Overhead

•  Substantial DevOps Skills Required

•  Implicit Interfaces

•  Duplication of Effort

•  Distributed System Complexity

•  Asynchronicity is Difficult!

•  Testability Challenges

‹#› © Copyright 2014 Pivotal. All rights reserved. © Copyright 2014 Pivotal. All rights reserved.

You must be this tall to use Microservices…

!30

http://martinfowler.com/bliki/MicroservicePrerequisites.html

https://www.flickr.com/photos/gusset/3723961589

• RAPID PROVISIONING

•BASIC MONITORING

• RAPID APPLICATION DEPLOYMENT

•DEVOPS CULTURE

‹#› © Copyright 2014 Pivotal. All rights reserved. © Copyright 2014 Pivotal. All rights reserved.

Supporting Rapid Change

!37

Microservices is the first architectural style developed:

POST

POST&

Continuous Delivery

DevOps∆


Speaking Of Continuous Delivery


Requirements of Continuous Delivery •  Continuous Integration •  Environment Agnostic Packages •  Externalized Environment Specific Configurations •  Automation of Lifecycle (Build->Run->Release) •  Consistent Process Across Environments •  Recreation of App Environments Frequently “Servers !=

Puppies” •  Automate All Testing Where Failure Would Prevent a

Production Release


How Does Cloud Foundry Help?

• New App Environment in Seconds

• Complete Consistency Between Environments

• Consistent API to Automate Deployments

• Inject Environment Specific Configuration

• Consistent Process to Deploy


Cloud Foundry Elastic Runtime and the constant of Change

•  Each component is it’s own project

• Dependency on APIs not Implementation

•  Accept Failure “Anti-Fragile”

• Microservice Architecture Cloud Foundry Elastic Runtime"

Dynamic Router

OAuth 2.0 Server (UAA)

Health Manager

Applica?on Execu?on (DEA)

Warden

Build Packs

Login Server

Cloud Controller

Blob Store

Message Bus(NATS)

Sys Log

Service Brokers

Collector App Log

ROUTING

AUTHENTICATION

APP LIFECYCLE

APP STORAGE & EXECUTION

MESSAGING

METRICS & LOGGING


Making Refactoring a Reality


What is being rewritten?

Push App

http://…

> cf Cloud Controller

Router

Health Manager

DEA Pool (Droplet Execution Agent)

DEA

Staging Apps

Running Apps

Warden

Containerization

NATS (message bus)

(API)

What Are We Rewriting?


https://www.youtube.com/watch?v=1OkmVTFhfLY

Why Are We Doing This?


What Does It Look Like?


Solving The Generic Problem


Solving the Platform Dependency


Show Me!

https://www.youtube.com/watch?v=e76a50ZgzxM&list=UU0ZYS0Y7b5oiVLvxGf4magw


Cloud Foundry Foundation Membership Platinum

Announcing Soon #1

Gold

Silver


Cloud Foundry Open Source Dojo

• Pair programing with IBM, SAP, Swisscom, Altoros, Cloud Credo: all send developers to San Francisco HQ of Pivotal for intensive 8 week residencies

• Work directly on the CF OSS engineering team and innovate together with us


Where to find out more

•  www.cloudfoundry.com

•  www.cloudfoundry.org

•  www.pivotal.io

•  https://www.youtube.com/user/CloudFoundry

•  http://www.infoq.com/articles/russ-miles-antifragility-microservices

•  http://martinfowler.com/articles/microservices.html


Cloud Foundry An Open Innovation Platform

@fergusonjohnw [email protected]

Cloud Foundry - An Open Innovation Platform

Technology

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