Keep Your Stuff, for Life
Wow, it was really hard to find out what this software does. I finally found a demo at the end of an hour-long talk from 2 years ago: <a href="https://youtu.be/PlAU_da_U4s?t=2687" rel="nofollow">https://youtu.be/PlAU_da_U4s?t=2687</a><p>So it seems to have a bunch of scripts to import data into its database from a variety of sources (including cloud services), and provides a search interface to navigate that historical data. And it has a lot of under-the-hood stuff about replication, and it's entirely self-hosted.