CI for the world - Agile 2011

Continuous Integration for the worldTuesday 6 September 2011

Agile Code & Agile InfrastructureTuesday 6 September 2011

Caveat:Your brain might hurt after this sessionTuesday 6 September 2011

Patrick Debois • Belgium • @patrickdebois • http://jedi.be/blog & http://cutter.com • Organizer of devopsdaysTuesday 6 September 2011

Julian Simpson • New Zealand/UK • @builddoctor • http://www.build-doctor.com/Tuesday 6 September 2011

Tuesday 6 September 2011

Continuous integration with Jenkins - JavaWorldTuesday 6 September 2011

Infrastructure as codeTuesday 6 September 2011

application ruby,java,... conﬁguration mgt puppet,chef,... operating system linux, windows,.. (virtual)server xen,vmware,... fabric lb,storage,ﬁrewallTuesday 6 September 2011

Just Enough Operating SystemTuesday 6 September 2011

Veewee demo http://www.youtube.com/watch?v=gR28-aHX_nU https://github.com/jedi4ever/veeweeTuesday 6 September 2011

**! What just happened?Tuesday 6 September 2011

Build Package Test SOURCE BINARY BINARY Chef/PuppetDeﬁnition.rb RubyPostinstall.sh JEOS Lucid64.box Preseed.cfg Virtual Ubuntu.iso MachineTuesday 6 September 2011

Version ControlTuesday 6 September 2011

Archiving ArtefactsTuesday 6 September 2011

Tuesday 6 September 2011

Vagrant demo http://www.youtube.com/watch?v=O_FiL1yb6_s http://vagrantup.com/Tuesday 6 September 2011

It works on my machine syndromeTuesday 6 September 2011

Conﬁguration Mgmt http://www.opscode.com/ http://www.puppetlabs.com/Tuesday 6 September 2011

No more ‘Bob’ DirectoryTuesday 6 September 2011

IdempotentTuesday 6 September 2011

https://github.com/opscode/cookbooksTuesday 6 September 2011

Recipe (simple APP = 1 web page) 1 include_recipe "apache2" 2 3 template "/var/www/index.html" do 4 owner "www-data" 5 group "www-data" 6 source "index_page.erb" 7 mode 0644 8 endTuesday 6 September 2011

$ cat chefrepo/site-cookbooks/onepage/templates/default/ index_page.erb I am <%= node[:onepage][:name] %>Tuesday 6 September 2011

51 conﬁg.vm.provision :chef_solo do |chef| 52 chef.cookbooks_path = [ "chefrepo/cookbooks", "chefrepo/site-cookbooks"] 53 chef.add_recipe "apache2" 54 chef.add_recipe "onepage" 55 chef.json.merge!( {:onepage => { :name => "masterof my app."} }) 56 endTuesday 6 September 2011

Chef Demo http://www.youtube.com/watch?v=XRvhXLOKerQTuesday 6 September 2011

Code smells Server smellsTuesday 6 September 2011

SSH Login considered harmfulTuesday 6 September 2011

IDE’s https://github.com/cloudsmith/gepetto http://reactor8.com/Tuesday 6 September 2011

Disposable InfrastructureTuesday 6 September 2011

Re-build vs PatchingTuesday 6 September 2011

Cucumber Nagios Demo http://www.youtube.com/watch?v=b5RwnuIEaJI http://auxesis.github.com/cucumber-nagios/Tuesday 6 September 2011

Feature: Demonstration In order to demonstrate cucumber nagios As a presenter at Agile 2011 I want to test some text on a page Scenario: Find some text on a page When I go to "http://192.168.0.1:4567/" Then I should see "^I am .+"Tuesday 6 September 2011

Build Package Test SOURCE BINARY BINARY APP APP CODE Chef/Puppet Lucid64.box Ruby Cookbook JEOS Vagrantﬁle Virtual MachineTuesday 6 September 2011

A shared language helps in understanding each otherTuesday 6 September 2011

Pairing admins + devsTuesday 6 September 2011

Mccloud demo http://www.youtube.com/watch?v=2ixTk4Uj23c https://github.com/jedi4ever/mccloud/Tuesday 6 September 2011

Re-Use Tools/Code Across EnvinronmentsTuesday 6 September 2011

Decrease Setup-Time Cycle-TimeTuesday 6 September 2011

external *.jar repo download testsource compile compiled package library*.java *.class *.jar internal install install repo testsource compile compiled package library*.java *.class *.jar test testsource compile compiled package application deploy application*.java *.class *.war runtime jvm middleware test test source package library configuration mgt pkg,config, ... recipes cookbooksbootstrap install bootstrap config mgmt tool test source pxe installed package images test internal os provision jeospreseed base vm ami,box repo source installed images download *.jar *.rpm (virtual) init.d *.iso external *.ami server *.rpm repo *.ova source cloud orchestration (cloud) formation fabric provision infrastructureTuesday 6 September 2011

rundesk pie Just Enough deployinator Coordination cfengine puppet Just Enough chef Infrastructure Code Just Enough fog Operating System (ruby) amazon Cloud Public boto API’s rackspace Abstraction (python) Cloud mccloud library CLI’s vcloud jclouds ... (java) xen Compute kvm Private Storage libvirt API’s Cloud lxc Network ‘Private’Cloud CLI’s Abstraction library vsphere ... vm player Laptop vagrant fusion Cloud virtualbox ... Just Enough veewee Image BuildingTuesday 6 September 2011

Production begins in DevelopmentTuesday 6 September 2011

Thank you!Tuesday 6 September 2011

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CI for the world - Agile 2011

by Patrick Debois

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