libvirt instead of incus

modules/nixos/homelab/services.nix

@@ -9,9 +9,7 @@
   arrSuite.enable = true;
   services.samba.shares.Media.path = "/media/storage/media";
 
-  virtualisation.incus.enable = true;
+  #  virtualisation.incus.enable = true;
-
-  
 
   users.users.audiobookshelf = {
     isSystemUser = true;
@@ -20,8 +18,6 @@
 
   users.groups.media_services = { };
 
-  
-
   services.audiobookshelf = {
     enable = true;
     user = "audiobookshelf";
@@ -30,8 +26,6 @@
     port = 13378;
   };
 
-  
-
   users.users.qbittorrent.extraGroups = [ "media_services" ];
   users.groups.qbittorrent = { };
 
@@ -69,7 +63,10 @@
         image = "sigoden/dufs:latest";
         ports = [ "5000:5000" ];
         volumes = [ "/media/storage/media/:/data" ];
-        cmd = [ "/data" "-A" ];
+        cmd = [
+          "/data"
+          "-A"
+        ];
       };
       c2c-scraper = {
         image = "death916/c2cscrape:latest";
@@ -77,7 +74,9 @@
           "/media/storage/media/books/audio/podcasts/C2C:/downloads"
           "/media/storage/media/docker/volumes/c2cscrape:/app/data"
         ];
-        environment = { TZ = "America/Los_Angeles"; };
+        environment = {
+          TZ = "America/Los_Angeles";
+        };
         autoStart = true;
         extraOptions = [ "--dns=8.8.8.8" ];
       };
@@ -101,7 +100,10 @@
       Type = "oneshot";
       User = "root";
       ExecStart = "/usr/local/bin/nixos-kopia-backup.sh";
-      path = with pkgs; [ coreutils kopia ];
+      path = with pkgs; [
+        coreutils
+        kopia
+      ];
     };
   };
 
@@ -126,6 +128,21 @@
 
   security.sudo.wheelNeedsPassword = true;
 
+  virtualisation.libvirtd = {
+    enable = true;
+    qemu = {
+      ovmf = true; # UEFI support for HAOS
+    };
+  };
+
+  services.homeassistant-vm = {
+    enable = false;
+    imagePath = "/var/lib/libvirt/images/haos.qcow2";
+    memory = 6096;
+    vcpus = 4;
+    bridge = "br0";
+  };
+
   environment.systemPackages = with pkgs; [
     git
     vim
@@ -145,5 +162,8 @@
     manix
     nh
     qemu
+    virt-install
+    virt-manager
+    usbutils
   ];
 }

modules/nixos/homelab/user.nix

@@ -11,7 +11,15 @@
     isNormalUser = true;
     home = "/home/${primaryUser}";
     description = "${primaryUser}";
-    extraGroups = [ "wheel" "media_services" "nextcloud" "docker" "qbittorent" "incus-admin" ];
+    extraGroups = [
+      "wheel"
+      "media_services"
+      "nextcloud"
+      "docker"
+      "qbittorent"
+      "incus-admin"
+      "libvirtd"
+    ];
     openssh.authorizedKeys.keys = [
       "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQCte9KjJUSn4xBPEKCk9QER6+jF+C0uBatVl27zIamYsryyHdFrmqK2DAg7OhqTHqzjxID6sp6d57MsJqOUAtwXbUDMLffqBSerUxfTm+1SPDrhL0GSvo0QVjMLVseOEq8d2qXgW1R7dIk412VbO5e9SAump5aJOHI/SzT6VLoUczalmqrjnDacWQMeLu/TSOZHcfrhjYSg+b1xbc1vHp6C4obOb8JIj/anAieT/1P36MhlNW79ow6PWenLemBYeeezFrKtESF1oMc8jmcxogzgLamlqhKYAHlKhOuBF6u0nRneI5IPDbbMF5zwEv5szCEKj8XZJVYUk8uUg7ARyppjcA7yAXuaNKBNxa7tfjqWrDWOACn97ufE5FFJt0XH5JzkXcDh96K8ZSZaWxMRu2s+GlIu/1F415xtVfe1d79HYkWke/ewaQ4NqgOt8f7wRvyzabpQZDzkaXO0UoK65O2HyUur33XWCEmV+1pB6BrS8pD+1I4Tvbnc+rOgtHTTRfKqezKqZmaErEOxClBwvWjvn0PzhGSoClTGXPjhl239/sH0JGY09dTBh8GtAVbfv+jFO6nm6aR7O/OwSaohY3uOdRo8XyxJr4XyGAaBNRdm6BUJRnB4W51J49IQBZzIe2NUkNMHeUT4jkxFpfhkujnSFw2ZnOLkERpwkltAlbwuLw== tavn1992@gmail.com"
     ];

modules/vms/ha-control-script.nix

@@ -0,0 +1,31 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = [
+    (pkgs.writeShellScriptBin "haos" ''
+      VM_NAME="homeassistant"
+      case "$1" in
+        start)   virsh start "$VM_NAME" ;;
+        stop)    virsh shutdown "$VM_NAME" ;;
+        status)  virsh list --all | grep "$VM_NAME" ;;
+        ip)      virsh domifaddr "$VM_NAME" | awk '/ipv4/ {print $4}' | cut -d/ -f1 ;;
+        console) virsh console "$VM_NAME" ;;
+        destroy)
+          echo "This will permanently delete the VM. Are you sure? (y/N)"
+          read -r confirmation
+          if [[ "$confirmation" =~ ^[Yy]$ ]]; then
+            virsh destroy "$VM_NAME" || true
+            virsh undefine "$VM_NAME" --remove-all-storage || true
+            echo "VM destroyed."
+          else
+            echo "Destruction cancelled."
+          fi
+          ;;
+        *)
+          echo "Usage: haos {start|stop|status|ip|console|destroy}"
+          ;;
+      esac
+    '')
+  ];
+}
+

modules/vms/ha-deploy-script.nix

@@ -0,0 +1,43 @@
+{ config, pkgs, ... }:
+
+let
+  cfg = config.services.homeassistant-vm;
+in
+{
+  environment.systemPackages = [
+    (pkgs.writeShellScriptBin "deploy-haos" ''
+      set -e
+      IMAGE="${cfg.imagePath}"
+      VM_NAME="homeassistant"
+      BRIDGE="${cfg.bridge}"
+      MEM_MB="${toString cfg.memory}"
+      VCPUS="${toString cfg.vcpus}"
+
+      if [ ! -f "$IMAGE" ]; then
+        echo "Error: HAOS image not found at $IMAGE"
+        exit 1
+      fi
+
+      if virsh list --all | grep -q " $VM_NAME "; then
+        echo "VM $VM_NAME already exists"
+        exit 0
+      fi
+
+      virt-install \
+        --name "$VM_NAME" \
+        --memory "$MEM_MB" \
+        --vcpus "$VCPUS" \
+        --import \
+        --disk path="$IMAGE",format=qcow2,bus=virtio \
+        --network bridge="$BRIDGE",model=virtio \
+        --os-variant generic \
+        --graphics none \
+        --noautoconsole \
+        --boot uefi
+
+      echo "Home Assistant VM deployed!"
+      echo "Get IP with: haos ip"
+    '')
+  ];
+}
+

modules/vms/home-assistant.nix

@@ -1,67 +0,0 @@
-# /home/death916/nixconfig/modules/vms/home-assistant.nix
-{ config, pkgs, ... }:
-
-let
-  # The incus-migrate tool is a separate package that we need to reference.
-  incus-migrate = pkgs.incus-migrate;
-
-  # The path to your HAOS image, as requested.
-  haos-image-path = "/home/death916/incus/haos_ova-15.2.qcow2";
-
-  # This script will run on boot to ensure the VM exists.
-  # It uses incus-migrate with a configuration file.
-  setupScript = pkgs.writeShellScript "ha-vm-setup.sh" ''
-    set -e
-    INCUS_CMD="${pkgs.incus}/bin/incus"
-    VM_NAME="home-assistant"
-
-    # 1. Check if the VM already exists. If so, do nothing.
-    if $INCUS_CMD info "''${VM_NAME}" >/dev/null 2>&1; then
-      echo "VM ''${VM_NAME} already exists. Ensuring it is running."
-      $INCUS_CMD start "''${VM_NAME}"
-      exit 0
-    fi
-
-    # 2. If the VM does not exist, create it using incus-migrate.
-    echo "Creating HAOS VM (''${VM_NAME}) with incus-migrate..."
-
-    # The configuration for incus-migrate, passed via stdin.
-    # This tells the tool what to do non-interactively.
-    cat <<EOF | ${incus-migrate}/bin/incus-migrate
-      name: ''${VM_NAME}
-      source_driver: disk
-      source_config:
-        path: "${haos-image-path}"
-      uefi: true
-      config:
-        limits.cpu: "2"
-        limits.memory: "4GiB"
-    EOF
-
-    # 3. Resize the disk after creation.
-    # incus-migrate doesn't set the size directly, so we do it here.
-    echo "Resizing root disk to 32GiB..."
-    $INCUS_CMD config device override "''${VM_NAME}" root size=32GiB
-
-    # 4. Start the VM.
-    $INCUS_CMD start "''${VM_NAME}"
-  '';
-in
-{
-  # This systemd service runs our setup script.
-  systemd.services.setup-ha-vm = {
-    description = "Setup Home Assistant Incus VM using incus-migrate";
-    after = [ "incus.service" ];
-    requires = [ "incus.service" ];
-    wantedBy = [ "multi-user.target" ];
-
-    serviceConfig = {
-      Type = "oneshot";
-      RemainAfterExit = true;
-      ExecStart = "${setupScript}";
-    };
-  };
-
-  # Ensure incus-migrate is available in the system path for the service.
-  environment.systemPackages = [ pkgs.incus-migrate ];
-}

modules/vms/homeassistant-vm.nix

@@ -0,0 +1,40 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.homeassistant-vm;
+in
+{
+  options.services.homeassistant-vm = {
+    enable = mkEnableOption "Home Assistant OS Virtual Machine";
+    imagePath = mkOption {
+      type = types.str;
+      default = "/var/lib/libvirt/images/haos.qcow2";
+      description = "Path to the HAOS qcow2 image";
+    };
+    memory = mkOption {
+      type = types.int;
+      default = 4096;
+      description = "Memory in MB";
+    };
+    vcpus = mkOption {
+      type = types.int;
+      default = 2;
+      description = "Number of CPUs";
+    };
+    bridge = mkOption {
+      type = types.str;
+      default = "br0";
+      description = "Bridge interface for VM networking";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    imports = [
+      ./ha-deploy-script.nix
+      ./ha-control-script.nix
+    ];
+  };
+}
+

nixos/homelab.nix

@@ -14,5 +14,8 @@
     ../modules/nixos/common/base.nix
     ../modules/nixos/homelab/user.nix
     ../modules/nixos/common/tailscale.nix
+    ../modules/vms/ha-control-script.nix
+    ../modules/vms/homeassistant-vm.nix
+    ../modules/vms/ha-deploy-script.nix
   ];
 }