pyrox.dev
1# This module defines a standard configuration for NixOS global environment.
2
3# Most of the stuff here should probably be moved elsewhere sometime.
4
5{ config, lib, pkgs, ... }:
6
7with lib;
8
9let
10
11 cfg = config.environment;
12
13in
14
15{
16
17 config = {
18
19 environment.variables =
20 { LOCATE_PATH = "/var/cache/locatedb";
21 NIXPKGS_CONFIG = "/etc/nix/nixpkgs-config.nix";
22 PAGER = mkDefault "less -R";
23 EDITOR = mkDefault "nano";
24 };
25
26 environment.profiles =
27 [ "$HOME/.nix-profile"
28 "/nix/var/nix/profiles/default"
29 "/run/current-system/sw"
30 ];
31
32 # TODO: move most of these elsewhere
33 environment.profileRelativeEnvVars =
34 { PATH = [ "/bin" "/sbin" "/lib/kde4/libexec" ];
35 INFOPATH = [ "/info" "/share/info" ];
36 PKG_CONFIG_PATH = [ "/lib/pkgconfig" ];
37 TERMINFO_DIRS = [ "/share/terminfo" ];
38 PERL5LIB = [ "/lib/perl5/site_perl" ];
39 KDEDIRS = [ "" ];
40 STRIGI_PLUGIN_PATH = [ "/lib/strigi/" ];
41 QT_PLUGIN_PATH = [ "/lib/qt4/plugins" "/lib/kde4/plugins" ];
42 QTWEBKIT_PLUGIN_PATH = [ "/lib/mozilla/plugins/" ];
43 GTK_PATH = [ "/lib/gtk-2.0" "/lib/gtk-3.0" ];
44 XDG_CONFIG_DIRS = [ "/etc/xdg" ];
45 XDG_DATA_DIRS = [ "/share" ];
46 MOZ_PLUGIN_PATH = [ "/lib/mozilla/plugins" ];
47 LIBEXEC_PATH = [ "/lib/libexec" ];
48 };
49
50 environment.extraInit =
51 ''
52 # reset TERM with new TERMINFO available (if any)
53 export TERM=$TERM
54
55 unset ASPELL_CONF
56 for i in ${concatStringsSep " " (reverseList cfg.profiles)} ; do
57 if [ -d "$i/lib/aspell" ]; then
58 export ASPELL_CONF="dict-dir $i/lib/aspell"
59 fi
60 done
61
62 export NIX_USER_PROFILE_DIR="/nix/var/nix/profiles/per-user/$USER"
63 export NIX_PROFILES="${concatStringsSep " " (reverseList cfg.profiles)}"
64 '';
65
66 };
67
68}