ES- Spain
Tomas Doran
TIM Group

Continuous deployment of puppet code feels like a holy grail; naive approaches are a minefield for stability. Code that works on existing machines but doesn’t work on newly provisioned machines is easy to write. Whilst there are tools like puppet-rspec to help with testing your code, they don’t help with system level tests. One way to solve this problem is to build an infrastructure and run end to end tests against it. This talk will cover the approach my team has taken to this; defined by the development cycle we wanted - test driven development, fast feedback and confidence in the repeatability of builds with an automated and continuous deployment pipeline to take changes from the first push through to production.

Presenter Bio:

Tomas currently works as senior sysadmin at TIM Group, developing application and infrastructure automation solutions. Tom came to the dark side of systems & devops after being a professional perl developer for many years, and having worked in other varied fields such as security, QA and management. He’s an avid open source coder and core maintainer of the Catalyst and Plack projects as well as having over 100 CPAN modules and 200 github projects. He speaks regularly at technical conferences on a number of topics between development, architecture, automation, security and systems administration.

Learn more:
  • Configuration management is key to continuous delivery, and Puppet Enterprise is a key part of your continuous delivery toolbox.
  • You can manage your continuous delivery toolchain with Puppet Enterprise. Download it and use it with 10 nodes for free.
  • PuppetConf 2014 will be back in San Francisco. Developer Day will be held September 22, PuppetConf will be held September 23-24. Save the date!