f309440ee3
Nix commands inside the container have been broken since 18.03, and no fix is yet in sight. Lets remove from the documentation that this is a usecase that we support, as it doesn't seem likely that this will be fixed before 18.09 either. See #40355
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.