From 14988a0274ad2649a3e590823972bb2a70552aa9 Mon Sep 17 00:00:00 2001
From: Jake Ginesin <jakeginesin@gmail.com>
Date: Tue, 30 Dec 2025 02:37:59 -0500
Subject: [PATCH] generation 562 25.11.20250714.62e0f05

---
 system/services/remote-builds.nix | 24 ++++++++++++++++++++++++
 system/services/services.nix      |  1 +
 2 files changed, 25 insertions(+)
 create mode 100644 system/services/remote-builds.nix

diff --git a/system/services/remote-builds.nix b/system/services/remote-builds.nix
new file mode 100644
index 0000000..eae5619
--- /dev/null
+++ b/system/services/remote-builds.nix
@@ -0,0 +1,24 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  nix.distributedBuilds = true;
+  nix.extraOptions = ''
+    builders-use-substitutes = true
+  '';
+
+  nix.buildMachines = [
+    {
+      hostName = "server3-gpu"; # Must be resolvable or an IP
+      system = "x86_64-linux"; # The architecture of the builder
+      protocol = "ssh-ng"; # Optimized protocol
+      maxJobs = 4;
+      speedFactor = 2;
+      supportedFeatures = ["nixos-test" "benchmark" "big-parallel" "kvm"];
+      mandatoryFeatures = [];
+      sshUser = "synchronous";
+      sshKey = "/synchronous/.ssh/id_rsa"; # Path to private key on client
+    }
+  ];
+}
diff --git a/system/services/services.nix b/system/services/services.nix
index 545329d..602851b 100644
--- a/system/services/services.nix
+++ b/system/services/services.nix
@@ -10,5 +10,6 @@
     # ./resolved/default.nix (not enabled, in favor of dnsmasq)
     ./dnsmasq/default.nix
     ./printing.nix
+    ./remote-builds.nix
   ];
 }