Linux Namespaces and Go Don't Mix
This leads to go code being roughly as messy/clumsy as C (or whatever else) code in the sections that need concurrency and also need to change namespace. That's unfortunate, but I don't know that it really "raises a few eyebrows".I mean, what's the better alternative to Go for this work? Maybe Rust? It is, at least more controllable at a lower level...but, not as easy to pick up for people coming from a C/Python/Perl/Ruby systems and ops background. I'm not saying one should use Go for containers/namespaces programming, but a lot of people are with some success (probably also banging into the namespaces issue now and then), I'm just saying it's not obvious to me what the better alternative would be.