"Immutable Infrastructure with Packer" (Talk) @ AWS Meetup Cologne
Sebastian Cohnen and Dirk Breuer talked about their usage of HashiCorp's Packer at the AWS Meetup in Cologne (2015-09-25). They outlined why they favor the approach of handling servers "like cattle" and immutable over conventional configuration management methods.
Here are the slides from the talk:
Note: The AWS Meetup Cologne is now called AWS Usergroup Cologne.