dc439e41db
Otherwise, in non-interactive contexts (e.g. systemd units), this entry (the default) won't be in the list. Only the profile relative ones would be, since they were already using session variables. This is clearly not the correct behavior.
62 lines
1.7 KiB
Nix
62 lines
1.7 KiB
Nix
# This module defines a standard configuration for NixOS global environment.
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# Most of the stuff here should probably be moved elsewhere sometime.
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{ config, lib, ... }:
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with lib;
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let
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cfg = config.environment;
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in
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{
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config = {
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environment.variables =
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{ NIXPKGS_CONFIG = "/etc/nix/nixpkgs-config.nix";
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# note: many programs exec() this directly, so default options for less must not
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# be specified here; do so in the default value of programs.less.envVariables instead
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PAGER = mkDefault "less";
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EDITOR = mkDefault "nano";
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};
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# since we set PAGER to this above, make sure it's installed
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programs.less.enable = true;
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environment.profiles = mkAfter
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[ "/nix/var/nix/profiles/default"
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"/run/current-system/sw"
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];
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environment.sessionVariables =
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{
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XDG_CONFIG_DIRS = [ "/etc/xdg" ]; # needs to be before profile-relative paths to allow changes through environment.etc
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};
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# TODO: move most of these elsewhere
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environment.profileRelativeSessionVariables =
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{ PATH = [ "/bin" ];
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INFOPATH = [ "/info" "/share/info" ];
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QTWEBKIT_PLUGIN_PATH = [ "/lib/mozilla/plugins/" ];
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GTK_PATH = [ "/lib/gtk-2.0" "/lib/gtk-3.0" "/lib/gtk-4.0" ];
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XDG_CONFIG_DIRS = [ "/etc/xdg" ];
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XDG_DATA_DIRS = [ "/share" ];
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LIBEXEC_PATH = [ "/lib/libexec" ];
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};
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environment.pathsToLink = [ "/lib/gtk-2.0" "/lib/gtk-3.0" "/lib/gtk-4.0" ];
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environment.extraInit =
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''
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export NIX_USER_PROFILE_DIR="/nix/var/nix/profiles/per-user/$USER"
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export NIX_PROFILES="${concatStringsSep " " (reverseList cfg.profiles)}"
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'';
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};
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}
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