Continuous Testing Using Shippable and Docker

WhiteHedge
@thewhitehedgeDevOps@WhiteHedge.com
Continuous Testing using
Shippable and Docker
WhiteHedge Technologies
http://www.whitehedge.com/docker-microservices/

WhiteHedge
- An Overview
Global Presence
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Competitive + Comprehensive
Honest + Transparent
Young + Mature
Innovative + Creative
More about us …
What defines us ?
California
New Jersey Rotterdam
Pune
EnvisionProducts|
Convertintobusinesses
100+employees|50+live
productsworld-wide
ThebestoftheTalentand
Infrastructure
Started2003|FocusedAgile
ProductDevelopment
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Profitable
INTRODUCTION

WhiteHedge
WhiteHedge is a first and the only
Docker Certified Training and
Docker Certified Consulting
company in India serving clients
worldwide.
- An OverviewINTRODUCTION

WhiteHedge
Typical DevOps Phases
oContinuous Integration
oContinuous Delivery
oContinuous Testing
oContinuous Monitoring

WhiteHedge
The Environments
Diagram Credit: https://sdarchitect.files.wordpress.com/2012/10/cicdctcm.png

WhiteHedge
Continuous Delivery has reduced software development
cycles from months to weeks or even days, but testing
has failed to keep.
how Continuous Testing brings agile processes
to testing and provides reduced time-to-release without
software quality compromises

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Is Continuous Testing really
just one phase in DevOps?

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The Love Triangle
oDevOps = Marriage of
Development and Operations
oWhere does the Testing Team
fit in the definition?
oTesting teams need to assert
themselves to fit in all phases
of DevOps
o http://www.whitehedge.com/docker-microservices/

WhiteHedge
Testing in all phases
o Pre-flight testing
o Unit Testing
o Functional Testing
o Integration Testing
o Nightly and Weekend Regression Tests

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Testing Maturity
o Key differentiator of best DevOps infrastructures
o Vital part of DevOps process
o Test orchestration and automation is still a challenge
o Verify the changes. Verify them fast.
o Test code changes and if they integrate them well
o Ensure changes do not blow up the product!
Credit: http://devops.com/2015/02/02/devops-continuous-testing/

WhiteHedge
Early, Frequent and Accurate Testing requires access to
real world testing environments.
Service Virtualization in the form of
Containerization using Docker can solve this
problem.
Testing Maturity

WhiteHedge
What is Docker?
Linux Container
Benefits:
Speed
Portability
Density
Open Source

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Docker is not a VM

WhiteHedge
Typical Design
CI Build and
Unit Testing
Nightly Builds
Build, Unit Test and
Deploy to QA Env
Run Integration
Tests (Selenium
Tests)
Feedback Email
Test Report
Failing Tests Polluted the
Env. Even after successful
tests, the env was changed.
For every deployment, the
Env has to be setup

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After Dockerizing
Dockerfile (app1)
Dockerfile (app2)
Dockerfile (db)
Docker Hub
Base-Image-App1
Base-Image-App2
Base-Image-DB
CI
Server
Deployment
Script
Test Environment:
App1 App2
DB
Selenium
Tests
Feedback –
Email Test
Report

WhiteHedge
Shippable makes this docker
deployment and thus testing,
simple

WhiteHedge
Shippable
SaaS Platform
Reduces the time taken for code to be built, tested
and deployed to production
Shippable CI/CD
Shippable Formations

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Automated Deployment Pipelines

WhiteHedge
@thewhitehedgeDevOps@WhiteHedge.comhttp://www.whitehedge.com/docker-microservices/

WhiteHedge
Shippable Formations
 Easy way to provision, configure, and deploy multi-container Dev and Test
clouds (environments)
 Fully integrated with the updated Shippable CI/CD platform, and together, they create
an automated, frictionless pipeline from source control to full-topology environments
 Can mimic your production environment or represent any combination of software
component versions you'd like to deploy.

WhiteHedge
Shippable Formations (Contd.)
Fully orchestrated, persistent,
and 'smart', i.e. they can
automatically update
themselves when any new
code is committed into any
component of the application.
Ensures that your Dev and
Test labs always run the latest
code and are reliable indicators
of how that code will behave in
production.

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Creating Formations

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Notice the services under each env, the docker image and how it is mapped.

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Status of deployment of services on each environments

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Environment Variables can be set as a part of configuration

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Image details and the associated configurations

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Why Formations?
 Automation without scripts
 Automated integration/functional testing
 One-click upgrade and rollback
 No more 'works on my machine' bugs
 Developer-focused approach
 Cost effective

WhiteHedge
Lighthouse
It is a docker image watcher. You can add any image from any registry that
you want to track and get notified via email when there is an update.

WhiteHedge
Interesting Facts about Shippable
 Shippable was founded in 2013 by Avi Cavale and Manisha Sahasrabuddhe
 It was known as Qhode initially
 Avi managed to raised the first round of funding over a game of table tennis!
 Shippable has raised over $10 million funding till today
 Formations was launched on 18 June 2015
 Shippable runs more than 60,000 containers weekly
 Google Kubernetes can do 150-200 daily builds using Shippable
 Shippable calls itself to be in the era of DevOps 2.0, meaning developers no longer
have to write code and scripts in unfamiliar languages to make deployments

WhiteHedge
GET IN TOUCH WITH US
esitate!
http://www.whitehedge.com/devops.html

WhiteHedge
Thank You!
Questions?

Continuous Testing Using Shippable and Docker

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