Homemade OpenDeploy 5.5.x Reporting?

System

We're in the process of migrating from OpenDeploy 4.2.1 to 5.5.x. I know that the OpenDeploy > GRC (Global Reporting Center) integration that I'm used to in 4.2.1 doesn't exist in 5.5.x any more. Here's my question:

Has anyone come up with an interim solution that helps them centralize reporting and statistics for their 5.0+ OpenDeploy installation?

I suspect that it could be done by wrapping deployments in workflow or via an external script that extracts log info and builds a 'data mart' of the info, but I thought I'd check here before jumping into building one.

TIA!