Date post: | 10-May-2015 |
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Windows: Having It’s Ass Kicked by Puppet and PowerShell since 2012
Paul Stackhttp://www.paulstack.co.ukhttp://twitter.com/stack72mail: [email protected]
Saturday, August 24, 13
About Me
Develop software for OpenTable
Member of the Jetbrains Development Academy
DevOps Extremist
Saturday, August 24, 13
PaurShellThis is actually the Northern Irish pronunciation of the Windows task based framework, PowerShell
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Agenda
Classic infrastructure management
Snowflake / Phoenix Servers / Immutable Infrastructure
Infrastructure as Code
PowerShell as a way to manage Windows
PowerShell + Puppet = Kicking Windows’ Ass
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Classic Infrastructure Management
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“The Run book”
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People are generally rubbish at performing manual repetitive tasks
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SnowFlake Server
Image courtesy of Liz West and under Creative Commons License
Martin Fowler: http://martinfowler.com/bliki/SnowflakeServer.html
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Machines are much more reliable at performing repetitive tasks
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Image courtesy of FoodBev Photos and under Creative Commons License
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Can’t we automate our manual run books?
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Infrastructure As Code
Saturday, August 24, 13
Phoenix Servers
Martin Fowler: http://martinfowler.com/bliki/PhoenixServer.html
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ChaosMonkey
Chaos Monkey: http://techblog.netflix.com/2012/07/chaos-monkey-released-into-wild.html
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Immutable infrastructure
Chad Fowler: http://chadfowler.com/blog/2013/06/23/immutable-deployments/
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Code Is Better
Saturday, August 24, 13
What can we do on Windows?
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Saturday, August 24, 13
Managing Windows Server 2008 with PowerShell
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Puppet on Windows
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Types Availablefile
user
group
scheduled_task
package
service
exec
hostSaturday, August 24, 13
Puppet + PowerShell = Windows Tap Out
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Puppet Forge
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Puppet integration with Windows will get better and better
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Summary
Code is much better for managing servers than people
PowerShell is a tool to use when working with Windows
Puppet compliments what PowerShell does perfectly in a DSL format
Windows Server management is no longer a pain in the ass.
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Further Information
http://forge.puppetlabs.com/
http://blogs.msdn.com/b/powershell/
http://github.com/opentable/puppet-iis
http://github.com/opentable/puppet-windowsfeature
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