A word of warning on Linux on Mac though. Oftentimes there can be weird quirks with power management and suspend/hibernate. For a server though I guess that point is moot.

I keep seeing this today but wasn’t this done a number of years ago?

Edit: Different versions of DOS (1.25, 4.0 and a couple other versions) was indeed open sourced a number of years ago. But 1.0 was just open sourced a few hours ago which is very cool. So I was right and wrong.