actually do the rebuild with "oizys update"

README.md

@@ -53,17 +53,20 @@ Usage:
 
 Available Commands:
   boot                    nixos rebuild boot
-  build                   A brief description of your command
+  build                   nix build
   cache                   build and push to cachix
+  ci                      offload build to GHA
   dry                     poor man's nix flake check
   help                    Help about any command
   output                  show nixosConfiguration attr
   switch                  nixos rebuild switch
+  update                  update and run nixos rebuild
 
 Flags:
       --flake string   path to flake ($OIZYS_DIR or $HOME/oizys)
   -h, --help           help for oizys
       --host string    host to build (current host)
+  -v, --verbose        show verbose output
 
 Use "oizys [command] --help" for more information about a command.
 ```
@@ -77,3 +80,4 @@ Oizys was birthed by the goddess Nyx/Nix and embodies suffering and misery. Whic
 > [!NOTE]
 > I don't use home-manager to manager my shell/user configs. You can find those in my separate `chezmoi`-managed [`dotfiles`](https://git.dayl.in/daylin/dotfiles) repository.
 
+

modules/virtualization/virtualbox.nix

@@ -1,17 +1,29 @@
-{ config, mkOizysModule, pkgs,... }:
+{
+  config,
+  mkOizysModule,
+  pkgs,
+  ...
+}:
 let
-# TODO: polish this up
+
- win10vm = pkgs.stdenvNoCC.mkDerivation {
+  win10vm = pkgs.stdenvNoCC.mkDerivation rec {
     name = "win10vm";
     unpackPhase = "true";
-  buildPhase = "mkdir $out";
     version = "unstable";
+    windows10Logo = pkgs.fetchurl {
+      url = "https://upload.wikimedia.org/wikipedia/commons/c/c7/Windows_logo_-_2012.png";
+      hash = "sha256-uVNgGUo0NZN+mUmvMzyk0HKnhx64uqT4YWGSdeBz3T4=";
+    };
+
     desktopItem = pkgs.makeDesktopItem {
       name = "win10vm";
       exec = "VBoxManage startvm win10";
-    # icon = ""; # TODO: add windows icon
+      icon = "${windows10Logo}";
       desktopName = "Windows 10 VM";
     };
+    installPhase = ''
+      install -Dm0644 {${desktopItem},$out}/share/applications/win10vm.desktop
+    '';
   };
 in
 mkOizysModule config "vbox" {

pkgs/oizys/oizys-go/cmd/root.go

@@ -3,7 +3,7 @@ package cmd
 import (
 	"os"
 
-	o "oizys/internal"
+	o "oizys/internal/oizys"
 
 	cc "github.com/ivanpirog/coloredcobra"
 	"github.com/spf13/cobra"

pkgs/oizys/oizys-go/cmd/update.go

@@ -9,6 +9,7 @@ var updateCmd = &cobra.Command{
 	Short: "update and run nixos rebuild",
 	Run: func(cmd *cobra.Command, args []string) {
 		oizys.GitPull()
+		oizys.NixosRebuild("switch", args...)
 	},
 }
 

pkgs/oizys/oizys-go/internal/oizys/main.go

@@ -193,8 +193,7 @@ func parseDryRun(buf string) (*packages, *packages) {
 
 	if len(parts[0])+len(parts[1]) == 0 {
 		log.Println("no changes...")
-		log.Println("or I failed to parse it into the expected number of parts")
+		log.Fatalln("or failed to parse nix build --dry-run output")
-		log.Fatalln("failed to parse nix build --dry-run output")
 	}
 
 	return parsePackages(parts[0], "packages to build"),