export NIX_ETC_PROTOCOLS=/nix/store/bjwcdygzs2gsbxqh9jyisisafqw7xlpd-iana-etc-20251215/etc/protocols
export NIX_ETC_SERVICES=/nix/store/bjwcdygzs2gsbxqh9jyisisafqw7xlpd-iana-etc-20251215/etc/services
