Network namespaces in FreeBSD

Tomasz CEDRO tomek at
Fri Dec 25 00:44:18 UTC 2020

On Thu, Dec 24, 2020, 21:20 Steve O'Hara-Smith wrote:

>         There's a half formed idea which keeps coming back to me not really
> well enough formed to do anything with - imagine being able to do something
> like this:
> pkg jail nginx --jail webserver-3 --ip4addr ...
>         and obtain a jail with just enough in it to run nginx (or whatever
> package you choose) and nothing else - by that I mean not a base system
> with the necessary packages but a system stripped of everything but the
> dependencies of the application - if the application doesn't need ls then
> ls isn't there.

Sounds like a great idea! Also sounds very "BSD Way"^TM.. could be the
"Fire-and-Forget"^TM alternative of Docker on BSD if bundled configurations
could be also rolled/snapped/deployed that way :-)



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