ThoughtWorksStudios/eb_deployer — pull request #12 by hammerhead (2014-03-01 00:33:08+00:00)
Title: Allow passing an object name already uploaded to S3 as package

In this use case, a CI server creates a build artifact for every build and stores it on S3.
When doing a deployment, we want to reference this already uploaded object on S3 instead of providing a locale file. This change allows to skip the upload on deployment, and instead use the name of an already uploaded object.