...

common/building.nix

@@ -0,0 +1,37 @@
+{ ... }:
+{
+  nix.buildMachines = [
+    {
+      hostName = "hpm";
+      maxJobs = 8;
+      speedFactor = 5;
+      systems = [
+        "x86_64-linux"
+      ];
+    }
+    {
+      hostName = "acern";
+      maxJobs = 20;
+      speedFactor = 10;
+      systems = [
+        "x86_64-linux"
+      ];
+    }
+     /*
+     {
+        hostName = "main";
+        maxJobs = 4;
+        systems = [
+           "x86_64-linux"
+        ];
+     }
+     */
+  ];
+	nix.settings = {
+		trusted-public-keys = [
+			"sebastian@c2vi.dev:0tIXGRJMLaI9H1ZPdU4gh+BikUuBVHtk+e1B5HggdZo="
+		];
+      #builders = "@/etc/nix/machines";
+      trusted-users = [ "me" ];
+	};
+}