f5e0e94b2a
postgresql create role no longer supports NOCREATEUSER option. See https://www.postgresql.org/docs/9.6/static/release-9-6.html for details.
*** 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.