portertech/kitchen-docker — pull request #87 by paulpeterson (2014-10-23 20:50:53+00:00)
Title: Allowing kitchen-docker to name instances and link them.

We needed a way to replicate our slave/master system, and wanted to continue using kitchen.

Using these two additions --

Linking, works with multiple or singular instances.

driver:
name: docker
linkedinstances:
- jenkins_slave_1:slave_1
- jenkins_slave_2:slave_2

Naming, needed for linking.

driver:
name: docker
instancename: jenkins_slave_2