nixpkgs: update to latest

[julm/julm-nix.git] / install

#!/bin/sh -eux
if test $(id -u) != 0
then sudo "$0" "$@"
else
  nixos-rebuild switch --flake "${0%/*}"/ "$@"
  nix-env --delete-generations +2 --profile /nix/var/nix/profiles/system
fi