Driving DevOps for Oracle with the orawls Puppet Modules

Driving DevOps for Oracle with the orawls Puppet ModulesArturo Viveros, Principal Consultant, SyscoSimon Haslam, Technical Director, eProseed

Introduction

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‣https://soamythbusters.wordpress.com

‣http://oracletechnocore.blogspot.no

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Introduction

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DevOps in the Oracle World

What is Puppet?

The orawls Puppet Module

Cattle

not Pets

https://www.slideshare.net/gmccance/cern-data-centre-evolution

Benefits from taking a DevOps Approach

• Increased Agility✓ Better time to market✓ Business & technology alignment

• Increased Quality✓ Consistent environments✓ Increased reliability✓ Improved resiliency✓ Continuity of business

• Reduced Overhead✓ More time to focus on:

✓ solutions ✓ testing ✓ innovation

✓ Projects become more feasible

What does DevOps mean

in an Oracle world?

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Provisioning & Patching

What does DevOps mean

in an Oracle world?

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Deployment

Tools of the (automation) Trade

age / market appearance

make Oracle CloudDevCS

Oracle Cloud Stack Manager

(and many more!)

What is Puppet?

About Puppet•

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Building Things

Configuring Things

About Hiera

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Why pick out Hiera from all the other Puppet features?Hiera supports nesting/precedence of variables & helps separate configuration from code

Puppet Module Ecosystem•

The orawls Puppet Module

orawls•

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https://github.com/biemond/biemond-orawls

Steady state vs Fire and Forget•

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What’s supported by default•

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For latest info see https://github.com/biemond/biemond-orawls

Demo

WebLogic Domain Creation

Out of the Box Config.

Entry point

Out of the Box Config.

Out of the Box Config.

Node specific

Puppet 4: Config. Changes•

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https://docs.puppet.com/upgrade/

Configuration drivers•

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Bonus•

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How to set default password•

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Trickier Things•

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Demo

Application-specific JMS Artefacts

Post Provisioning•

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Extending modules•

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Working with Other Tools•

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Support•

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* YMMV!

Summary

Summary

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