From 2bead7efb473f0202dc6ef189fbc0e4a5401d41f Mon Sep 17 00:00:00 2001
From: Ryan Schanzenbacher <ryan@rschanz.org>
Date: Fri, 17 Jul 2026 01:37:11 -0400
Subject: add virby and adjust yabai

---
 README.md                       |  7 +++++++
 flake.lock                      | 35 +++++++++++++++++++++++++++++++++++
 flake.nix                       |  3 +++
 hosts/RyanMac/configuration.nix | 21 +++++++++++++++++++--
 4 files changed, 64 insertions(+), 2 deletions(-)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..25cd24e
--- /dev/null
+++ b/README.md
@@ -0,0 +1,7 @@
+# Bootstrap
+
+```
+sudo nix run --extra-experimental-features "nix-command flakes" github:nix-darwin/nix-darwin -- switch --flake .#<hostname> \
+  --option "extra-substituters" "https://virby-nix-darwin.cachix.org" \
+  --option "extra-trusted-public-keys" "virby-nix-darwin.cachix.org-1:z9GiEZeBU5bEeoDQjyfHPMGPBaIQJOOvYOOjGMKIlLo="
+```
diff --git a/flake.lock b/flake.lock
index 09985fe..64fbeb0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -124,6 +124,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1782821651,
+        "narHash": "sha256-D5jO0ME1lA9bDHnd5kVawBwItG/N4oZr3FlXmMzLec8=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "e52c192be9d7b2c4bd4aed326c8731b35f8bb75c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "darwin": "darwin",
@@ -132,9 +148,28 @@
         "homebrew-core": "homebrew-core",
         "nix-homebrew": "nix-homebrew",
         "nixpkgs": "nixpkgs",
+        "virby": "virby",
         "zen-browser": "zen-browser"
       }
     },
+    "virby": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1782970342,
+        "narHash": "sha256-5oVThXJjEFPiCTm6jzAmSCVRuDRi4AG3HgLLjpgLYXA=",
+        "owner": "quinneden",
+        "repo": "virby-nix-darwin",
+        "rev": "a52216470a97ef5970939acf697a00ec61beb0c6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "quinneden",
+        "repo": "virby-nix-darwin",
+        "type": "github"
+      }
+    },
     "zen-browser": {
       "inputs": {
         "home-manager": [
diff --git a/flake.nix b/flake.nix
index b48ab94..5353cf8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,6 +27,8 @@
       url = "github:homebrew/homebrew-cask";
       flake = false;
     };
+    # Linux builder on macos
+    virby.url = "github:quinneden/virby-nix-darwin";
   };
 
   outputs = { nixpkgs, home-manager, ... }@inputs: {
@@ -35,6 +37,7 @@
       specialArgs = { inherit inputs; };
       modules = [
         { nixpkgs.config.allowUnfree = true; }
+        inputs.virby.darwinModules.default
         ./hosts/RyanMac/configuration.nix
         home-manager.darwinModules.home-manager
         {
diff --git a/hosts/RyanMac/configuration.nix b/hosts/RyanMac/configuration.nix
index bb180dd..4383b15 100644
--- a/hosts/RyanMac/configuration.nix
+++ b/hosts/RyanMac/configuration.nix
@@ -77,7 +77,7 @@ in {
       bottom_padding = "10";
       left_padding = "10";
       right_padding = "10";
-      window_gap = "5";
+      window_gap = "10";
       mouse_modifier = "alt";
       mouse_drop_action = "swap";
       mouse_action1 = "move";
@@ -124,11 +124,28 @@ in {
     ../../files/CACerts/RyanCA.crt
   ];
 
+  # Virby linux builder
+  services.virby = {
+    enable = true;
+    cores = 4;
+    diskSize = "50GiB";
+    onDemand = {
+      enable = true;
+      ttl = 30;
+    };
+    rosetta = true;
+  };
+
   nix = {
     enable = true;
     settings = {
       flake-registry = "/etc/nix/flake-registry.json";
-      trusted-users = [ "@admin" ];
+      extra-substituters = [
+        "https://virby-nix-darwin.cachix.org"
+      ];
+      extra-trusted-public-keys = [
+        "virby-nix-darwin.cachix.org-1:z9GiEZeBU5bEeoDQjyfHPMGPBaIQJOOvYOOjGMKIlLo="
+      ];
       "extra-experimental-features" = [ "nix-command" "flakes" ];
     };
   };
-- 
cgit v1.3