restart git repo

flake.nix

@@ -0,0 +1,52 @@
+{
+  description = "A very basic flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+    # nixvirt = {
+    #   url = "https://flakehub.com/f/AshleyYakeley/NixVirt/*.tar.gz";
+    #   inputs.nixpkgs.follows = "nixpkgs";
+    # };
+    nixvirt.url = "github:Nomkid/NixVirt";
+    zig2nix.url = "github:Cloudef/zig2nix";
+    # symlink.url = "github:schuelermine/nix-symlink";
+    # zig-libvirt.url = "github:Nomkid/zig-libvirt";
+  };
+
+  outputs = { self, nixpkgs, flake-utils, nixvirt, zig2nix }: 
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+        oslib = import ./os/lib.nix { inherit pkgs system nixvirt; };
+        inherit (oslib) osdb;
+
+        zig-env = zig2nix.outputs.zig-env.${system} { zig = zig2nix.outputs.packages.${system}.zig.master.bin; };
+
+        hello-vm = oslib.mkVM {
+          name = "hello";
+          uuid = "c0c49ae7-6fe4-4c39-a8ae-c80c6b689344";
+          arch = "x86_64";
+          isos.beforeInstall = [
+            { index = 1; file = "${osdb.windows."6.1.7601".professional.x86_64.installer}/out.iso"; }
+            { index = 2; file = "${osdb.windows."6.1.7601".professional.x86_64.unattend}/out.iso"; }
+          ];
+        };
+      in {
+        apps = {
+          hello-start-vm = flake-utils.lib.mkApp {
+            drv = hello-vm.start-vm;
+            exePath = "";
+          };
+          default = zig-env.app-no-root [] "zig build run -- \"$@\"";
+        };
+
+        devShells.default = zig-env.mkShell {
+          nativeBuildInputs = [ pkgs.libvirt.outPath ];
+        };
+
+        # For debugging.
+        inherit oslib;
+      }
+    );
+}