[sclevine]

For those who would like to better understand the technology:

Presentation to CNCF TOC: https://docs.google.com/presentation/d/1RkygwZw7ILVgGhBpKnFN...

Formal specification: https://github.com/buildpack/spec

Sample buildpacks: https://github.com/buildpack/samples

[nailer]

In other words: they're (typically) shell scripts that set up an OS to run a language.

Here's the node one: https://github.com/buildpack/samples/blob/master/nodejs-buil...