DevOps With Chef and Azure
0 likes937 views
Wouldn’t it be great to remove the “it works on my machine” scenario? Don’t you have better things to do with your time then manually configure systems? In this live, hands-on demonstration Matt will introduce you to the concepts of Infrastructure as Code and Automation; show you how we to use Chef to develop and test system configuration locally, and then deploy them to a production environment in Microsoft Azure.
More Related Content
What's hot (20)
Viewers also liked (14)
Similar to DevOps With Chef and Azure (20)
More from Matt Stratton (9)
Recently uploaded (20)
DevOps With Chef and Azure
- 1. DevOps with Chef and Azure Ma6 Stra6on @ma6stra6on
- 2. Who Am I? Ma6 Stra6on Solu?ons Architect at CHEF SoDware, Inc Host of Arrested DevOps podcast DevOpsDays Chicago organizer Previously sysadmin, Tech Ops Director, Azure V-‐TSP, infrastructure consultant, yada yada yada
- 3. “DevOps is a cultural and professional movement. Period. That’s it… There’s no technology, you can’t patent ‘devops’.” – Adam Jacob, Velocity 2010
- 4. DevOps can be summarized with CAMS – Culture, Automa?on, Measurement, and Sharing. All are important.
- 5. Managing complexity – two worlds. Ops starts by making with the clicky clicky, and dev starts wri?ng some code
- 6. We get a li6le be6er – ops keeps some notes, and the devs test things on a dev server.
- 7. Hey, let’s put our notes into a wiki and start sharing with the rest of ops! And devs start sharing with each other via version control.
- 8. Now ops starts wri?ng some scripts to some kind of repeatability, and devs get QA involved
- 9. I know! Let’s use golden images
- 10. Golden images are not the answer. Gold is heavy. It’s hard to transport. Its hard to mold. And easy to lose configura?on detail.
- 11. This won’t scale or let you move fast. There’s no feedback loop from ops to dev, and the devs aren’t coordina?ng with ops
- 12. What is Chef? Open Source Framework for managing complexity Declara?ve language for describing & configuring infrastructure An awesome community of professionals A fast-‐growing company based in Sea6le, WA
- 13. How does Chef work? Ensures desired state by con?nually tes?ng and repairing individual resources in the system You compose policies using a series of simple declara?ons The Chef client fetches those policies from a central server and applies them to the local machine The state of the machine is recorded and sent back to a database, where it is indexed for search, repor?ng, and audit.
- 14. Infrastructure as Cod in a nutshell: Define Policy That Describes Your Infrastructure An Autonomous Agent Implements Your Policy Policy Enforcement is Con?nuous and Safe Automate All Your Infrastructure at Scale
- 15. Build Anything! Simple internal applica?ons Complex external applica?ons Worksta?ons Hadoop clusters IaaS infrastructure PaaS infrastructure SaaS applica?ons Storage systems You name it
- 16. And manage it simply: Automa?cally reconfigure everything Linux, Windows, Unixes, BSDs Load balancers Metrics collec?on systems Monitoring systems Cloud migra?ons become trivial
- 17. DevOps is a Two-‐Way Street It’s great when developers care about Up?me! Scaling! Deployment! Put them on call! etc. etc. etc.
- 18. How can we work TOGETHER?
- 19. Ops has as much, or MORE, to learn from dev.
- 20. “Old” SoDware Development Workflow Write some code <ad-‐hoc verifica?on here> Go to pre-‐produc?on <ad-‐hoc verifica?on here> Go to produc?on ProducHon failure
- 21. Modern SoDware Development workflow Write some code Write and run some unit tests Go to pre-‐produc?on Run some integraHon/acceptance tests Go to produc?on Lowered chance of producHon failure
- 22. Old Chef Cookbook Workflow Write some cookbook code <ad-‐hoc verifica?on here> Go to pre-‐produc?on <ad-‐hoc verifica?on here Go to produc?on Whoops, broke producHon
- 23. New Chef Cookbook Workflow Write some cookbook code Check for code correctness Write and run some unit tests Go to pre-‐produc?on Run some integraHon tests Go to produc?on
- 24. Demo of Azure and Chef integra?on. See h6p://youtu.be/wOj03WZHIr4 for a similar demo.
- 25. CONTACTS AND LINKS • Tonight’s code -‐ h6ps://github.com/ma6stra6on/ alm-‐ demo-‐repo • [email protected] • @ma6stra6on on Twi6er • h6p:// arresteddevops.com • h6p://learn.chef.io