Infinidoge/universe
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

vendored/steam: init, replacing software/steam

Browse source
This commit is contained in:
Infinidoge 2024-07-26 20:38:29 -04:00
parent 3af1080197
commit 06801a9a3c
Signed by: Infinidoge
SSH key fingerprint: SHA256:oAMyvotlNFraMmZmr+p6AxnNfW/GioTs1pOn3V4tQ7A
3 changed files with 251 additions and 176 deletions
Download patch file Download diff file Expand all files Collapse all files

14
modules/modules/desktop/gaming.nix
View file

@ -38,11 +38,21 @@ in
(mkIf cfg.lutris.enable cfg.lutris.package)
(mkIf cfg.olympus.enable cfg.olympus.package)
(mkIf cfg.puzzles.enable cfg.puzzles.package)
(mkIf cfg.steam.enable protonup)
(mkIf cfg.steam.enable wineWowPackages.stable)
];
modules.software.steam = {
programs.steam = {
enable = mkAliasDefinitions opt.steam.enable;
package = mkAliasDefinitions opt.steam.package;
package = cfg.steam.package.override (optionalAttrs config.modules.hardware.gpu.nvidia {
extraProfile = ''
unset VK_ICD_FILENAMES
export VK_ICD_FILENAMES=${config.hardware.nvidia.package}/share/vulkan/icd.d/nvidia_icd.json:${config.hardware.nvidia.package.lib32}/share/vulkan/icd.d/nvidia_icd32.json
'';
});
extraCompatPackages = with pkgs; [
proton-ge-bin
];
};
}
];

174
modules/modules/software/steam.nix
View file

@ -1,174 +0,0 @@
{ config, lib, pkgs, ... }:
with lib;
with lib.our;
let
cfg = config.modules.software.steam;
gamescopeCfg = config.programs.gamescope;
hw = config.modules.hardware;
steam-gamescope =
let
exports = builtins.attrValues (builtins.mapAttrs (n: v: "export ${n}=${v}") cfg.gamescopeSession.env);
in
pkgs.writeShellScriptBin "steam-gamescope" ''
${builtins.concatStringsSep "\n" exports}
gamescope --steam ${toString cfg.gamescopeSession.args} -- steam -tenfoot -pipewire-dmabuf
'';
gamescopeSessionFile =
(pkgs.writeTextDir "share/wayland-sessions/steam.desktop" ''
[Desktop Entry]
Name=Steam
Comment=A digital distribution platform
Exec=${steam-gamescope}/bin/steam-gamescope
Type=Application
'').overrideAttrs (_: { passthru.providedSessions = [ "steam" ]; });
in
{
options.modules.software.steam = {
enable = mkEnableOption (lib.mdDoc "steam");
package = mkOption {
type = types.package;
default = pkgs.steam;
defaultText = literalExpression "pkgs.steam";
example = literalExpression ''
pkgs.steam-small.override {
extraEnv = {
MANGOHUD = true;
OBS_VKCAPTURE = true;
RADV_TEX_ANISO = 16;
};
extraLibraries = p: with p; [
atk
];
}
'';
apply = steam: steam.override (prev: {
extraLibraries = pkgs:
let
prevLibs = if prev ? extraLibraries then prev.extraLibraries pkgs else [ ];
additionalLibs = with config.hardware.graphics;
if pkgs.stdenv.hostPlatform.is64bit
then [ package ] ++ extraPackages
else [ package32 ] ++ extraPackages32;
in
prevLibs ++ additionalLibs;
}
// (optionalAttrs (cfg.gamescopeSession.enable && gamescopeCfg.capSysNice) {
buildFHSEnv = pkgs.buildFHSEnv.override {
# use the setuid wrapped bubblewrap
bubblewrap = "${config.security.wrapperDir}/..";
};
})
// (optionalAttrs hw.gpu.nvidia {
extraProfile = ''
unset VK_ICD_FILENAMES
export VK_ICD_FILENAMES=${config.hardware.nvidia.package}/share/vulkan/icd.d/nvidia_icd.json:${config.hardware.nvidia.package.lib32}/share/vulkan/icd.d/nvidia_icd32.json
'';
}));
description = lib.mdDoc ''
The Steam package to use. Additional libraries are added from the system
configuration to ensure graphics work properly.
Use this option to customise the Steam package rather than adding your
custom Steam to {option}`environment.systemPackages` yourself.
'';
};
remotePlay.openFirewall = mkOption {
type = types.bool;
default = false;
description = lib.mdDoc ''
Open ports in the firewall for Steam Remote Play.
'';
};
dedicatedServer.openFirewall = mkOption {
type = types.bool;
default = false;
description = lib.mdDoc ''
Open ports in the firewall for Source Dedicated Server.
'';
};
gamescopeSession = mkOption {
description = mdDoc "Run a GameScope driven Steam session from your display-manager";
default = { };
type = types.submodule {
options = {
enable = mkEnableOption (mdDoc "GameScope Session");
args = mkOption {
type = types.listOf types.str;
default = [ ];
description = mdDoc ''
Arguments to be passed to GameScope for the session.
'';
};
env = mkOption {
type = types.attrsOf types.str;
default = { };
description = mdDoc ''
Environmental variables to be passed to GameScope for the session.
'';
};
};
};
};
};
config = mkMerge [
{
assertions = [{
assertion = if cfg.enable then config.info.graphical else true;
message = "Steam cannot be enabled in a non-graphical environment";
}];
}
(mkIf cfg.enable {
# Taken from the programs.steam option, reimplemented here to move software into userland
hardware.graphics = {
enable = true;
enable32Bit = true;
};
hardware.pulseaudio.support32Bit = config.hardware.pulseaudio.enable;
hardware.steam-hardware.enable = true;
home.home.packages = [
cfg.package
cfg.package.run
pkgs.protonup
pkgs.wineWowPackages.stable
] ++ lib.optional cfg.gamescopeSession.enable steam-gamescope;
security.wrappers = mkIf (cfg.gamescopeSession.enable && gamescopeCfg.capSysNice) {
# needed or steam fails
bwrap = {
owner = "root";
group = "root";
source = "${pkgs.bubblewrap}/bin/bwrap";
setuid = true;
};
};
programs.gamescope.enable = mkDefault cfg.gamescopeSession.enable;
services.xserver.displayManager.sessionPackages = mkIf cfg.gamescopeSession.enable [ gamescopeSessionFile ];
networking.firewall = lib.mkMerge [
(mkIf cfg.remotePlay.openFirewall {
allowedTCPPorts = [ 27036 ];
allowedUDPPortRanges = [{ from = 27031; to = 27036; }];
})
(mkIf cfg.dedicatedServer.openFirewall {
allowedTCPPorts = [ 27015 ]; # SRCDS Rcon port
allowedUDPPorts = [ 27015 ]; # Gameplay traffic
})
];
})
];
}