A pretty good overview of the world of OCI containers, and I really appreciate the shout-out to umoci. I will admit that I did get a little fidgety when you started talking about --detach as well as the internals of /var/run/runc (to say that these things are "a little dodgy" would be an understatement -- the phrase "fundamentally misdesigned" comes to mind), but it is nice to show folks that containers really aren't that magical at the end of the day.