From 967812fe6168efbf27df3b0813cc778705f010ac Mon Sep 17 00:00:00 2001
From: Eli Ribble <eli@theribbles.org>
Date: Tue, 24 Sep 2024 00:29:20 +0000
Subject: [PATCH] Install steam.

---
 eshu/etc/nixos/configuration.nix | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/eshu/etc/nixos/configuration.nix b/eshu/etc/nixos/configuration.nix
index 382df17..1e09d6e 100644
--- a/eshu/etc/nixos/configuration.nix
+++ b/eshu/etc/nixos/configuration.nix
@@ -94,12 +94,26 @@
   # Enable the OpenSSH daemon.
   services.openssh.enable = true;
 
+  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+    "steam"
+    "steam-original"
+    "steam-run"
+  ];
+
   # Open ports in the firewall.
   # networking.firewall.allowedTCPPorts = [ ... ];
   # networking.firewall.allowedUDPPorts = [ ... ];
   # Or disable the firewall altogether.
   networking.firewall.enable = false;
 
+  # Set up steam
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
+  };
+
   # Copy the NixOS configuration file and link it from the resulting system
   # (/run/current-system/configuration.nix). This is useful in case you
   # accidentally delete configuration.nix.