Docker Meetup at Docker HQ: Docker Cloud

CI/CD with Docker CloudOverview and Demo

[email protected]

@pkennedyr

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@kickingthetv

[email protected]

@sr_naranja

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Build, Ship, Run Distributed Applications Anywhere

Containers as a Service• Integrated platform for IT and developers• Commercial technical support provider (Docker, IBM)

Docker Project Sponsor• Primary contributor and maintainer to Docker project• 2B+ Image pulls, 1500+ Contributors, 200,000+

DockerizedApplications

Docker Inc.

Gerber, Anna. “The State of Containers and the Docker Ecosystem: 2015” O’Reilly, September 2015

Docker users running in production

40%

Docker CaaS OverviewDevelopers IT Operations

BUILDDevelopment Environments

SHIPCreate & Store Images

RUNDeploy, Manage, Scale

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Docker CloudA SaaS service, hosted in the cloud by Docker, that enables enterprise teams to build, test, deploy, and manage their dockerized distributed applications in any cloud environment.

Build & test distributed apps • Autobuild images

• Automated repository tests• Store images in Docker Hub &

external registries• Point and click GUI, CLI and

RESTful API experience • Easily create simple single service or

complex multi-service apps

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Deploy & manage anywhere• Infrastructure flexibility for dev and

ops teams

• Securely link to any cloud provider

• Bring your own infrastructure

• One step to provision, install configure and cluster Docker Engines

• Automated redeployment of images

• Point and click to scale & manage your Docker environment

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Manage distributed apps anywhere• Intuitive dashboards provide holistic

visibility

• Gain insight with logs and service history

• One click create, start, terminate, deploy and redeploy

• Point and click to change configurations and scale containers

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Continuous Integration

• Development practice where members of a team integrate their work frequently, usually each person integrates at least daily - leading to multiple integrations per day.

• Each integration is verified by an automated build (including tests) to detect integration errors as quickly as possible.

• Leads to significantly reduced integration problems (via smaller code changes) and allows a team to develop cohesive software more rapidly

8 http://martinfowler.com/articles/continuousIntegration.html

Continuous Delivery

• Software development discipline where software is built in such a way that the software can be released to production at any time

• To achieve continuous delivery you need:– extensive automation of all possible parts of the delivery process, usually

using a deployment pipeline– a close, collaborative working relationship between everyone involved in

delivery

9 http://martinfowler.com/bliki/ContinuousDelivery.html

Benefits of CI/CD

• Reduce Risk– Deploying smaller changes means there's less to go wrong and it's easier to

fix should a problem appear– Smaller changes make it easier to find problems -> Integration becomes

easier• User Feedback (via faster iteration cycles)

– Biggest risk to any software effort is that you end up building something that isn't useful

– Earlier and more frequently you get working software in front of real users, the quicker you get feedback to find out how valuable it really is

10 http://martinfowler.com/bliki/ContinuousDelivery.html

CI/CD via Docker Cloud

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Developer

Versioncontrol

1. Development 2. Test 3. Stage / Production

QA / QE

Sysadmin

Autobuilds Auto redeploy

Demo Time!

THANK YOU

Docker Meetup at Docker HQ: Docker Cloud

Technology

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