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Competa techtalk puppetalessandro
 

Competa techtalk puppetalessandro

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    Competa techtalk puppetalessandro Competa techtalk puppetalessandro Presentation Transcript

    • ADOPT A PUPP(Y)ET in your enterprise (if you have one). alessandro vozza DevOps Meetup Amsterdam
    • More puppies (no animals have been harmed in the preparation of this slide) 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • $ whoami - geek turned chemist turned ops - Slackware, 1996, 24 floppies - The ‘I’ and ‘T’ in ID&T - The ‘Ops’ in ‘DevOps’ @ Software Improvement Group28th march 2013 - Alessandro Vozza - Adopt a puppet
    • (this is from the template!)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • WHY (WE’RE HERE)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • The grand canyon picture 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • WHERE ARE WE? (IT in AD2013)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • 28th march 2013 - Alessandro Vozza - Adopt a puppet http://blogs.cetis.ac.uk/cetisli/2012/02/15/a-wordle-for-technologies- in-2012/
    • WHERE WE WANT TO GO? we want to go for a beer!28th march 2013 - Alessandro Vozza - Adopt a puppet
    • HOW TO GET THERE (for free)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Culture Automation Measurement Sharing (What are these?)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • TOOLS FOR A BETTER LIFE or BETTER LIVING THRU AUTOMATION or AUTOMATE OR DIE!28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Application landscape @ }The “application” The “infrastructure” (client) / (master) The “cloud” x ~100 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Don’t write modules! Use the Forge, Luke! (or )28th march 2013 - Alessandro Vozza - Adopt a puppet http://www.slideshare.net/PuppetLabs/ xavi-carrillo
    • Three cool things about puppet 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Three cool things about puppet • Resource abstraction layer: you don’t need to know how to install a package user  {  dave:            ensure          =>   present,            uid                =>  507,            gid                =>   admin,            shell            =>  /bin/ zsh,            home              =>  / home/dave,            managehome  =>  true,        } 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Three cool things about puppet • Meta-data: cloud-init #cloud-­‐config apt_update:  true apt_upgrade:  true packages: -­‐  ruby1.8 -­‐  puppet puppet:    conf:        agent:            server:  "puppet.software-­‐improvers.com"            #  certname  %i:  instance-­‐id;  %f:  fqdn            certname:  "%i.%f" 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Three cool things about puppet • Facts osfamily  =>  Darwin virtual  =>  physical 28th march 2013 - Alessandro Vozza - Adopt a puppet http://tightend.blogspot.nl/2011/10/nfl- week-8-facts.html
    • Three cool things about puppet Ok a fourth: environments env/      production/            modules/            manifests/      dev/            modules/            manifests/      unassigned/            modules/            manifests/ -Code your environment - Re use code = reuse environment Multi-OS! 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Puppet as auditing tool 28th march 2013 - Alessandro Vozza - Adopt a puppet
    • One more thing: http://www.meetup.com/ DevOpsAmsterdam/ 28th march 2013 - Alessandro Vozza - Adopt a puppet http://devopsdays.org/events/2013-
    • Culture Automation Measurement Sharing (The four pillars of DevOps)28th march 2013 - Alessandro Vozza - Adopt a puppet
    • Thanks More than machinery we need humanity Questions?28th march 2013 - Alessandro Vozza - Adopt a puppet