40 lines
989 B
Nix
40 lines
989 B
Nix
{ config, lib, pkgs, ... }:
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let
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cfg = config.my.programs.steam;
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in
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{
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options.my.programs.steam = with lib; {
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enable = mkEnableOption "steam configuration";
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dataDir = mkOption {
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type = types.str;
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default = "$XDG_DATA_HOME/steamlib";
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example = "/mnt/steam/";
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description = ''
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Which directory should be used as HOME to run steam.
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'';
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};
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};
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config = lib.mkIf cfg.enable {
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programs.steam = {
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enable = true;
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};
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environment.systemPackages = builtins.map lib.hiPrio [
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# Respect XDG conventions, leave my HOME alone
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(pkgs.writeScriptBin "steam" ''
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#!/bin/sh
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mkdir -p "${cfg.dataDir}"
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HOME="${cfg.dataDir}" exec ${pkgs.steam}/bin/steam "$@"
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'')
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# Same, for GOG and other such games
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(pkgs.writeScriptBin "steam-run" ''
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#!/bin/sh
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mkdir -p "${cfg.dataDir}"
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HOME="${cfg.dataDir}" exec ${pkgs.steam-run}/bin/steam-run "$@"
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'')
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];
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};
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}
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