1 files changed, 42 insertions, 0 deletions
diff --git a/os/core/bootloader.nix b/os/core/bootloader.nix
new file mode 100644
index 0000000..ff0aad5
--- /dev/null
+++ b/os/core/bootloader.nix
@@ -0,0 +1,42 @@
+{ config, lib, ... }:
+let
+  cfg = config.sys.core.bootloader;
+in
+{
+  options.sys.core.bootloader = lib.mkOption {
+    type = lib.types.enum [ "systemd-boot" "grub" "none" ];
+    default = "systemd-boot";
+    description = "which bootloader to use";
+  };
+  config = lib.mkMerge [
+    {
+      boot.loader.efi.canTouchEfiVariables = true;
+      boot.supportedFilesystems = [ "ntfs" ];
+      boot.kernelParams = [ "quiet" "splash" ];
+    }
+
+    (lib.mkIf (cfg == "systemd-boot") {
+      boot.consoleLogLevel = 0;
+      boot.loader = {
+        systemd-boot.enable = true;
+        systemd-boot.editor = false;
+        timeout = 0;
+      };
+    })
+
+    (lib.mkIf (cfg == "grub") {
+      boot.loader = {
+        timeout = 3;
+        efi.efiSysMountPoint = "/boot";
+        grub = {
+          enable = true;
+          device = "nodev";
+          efiSupport = true;
+          useOSProber = true;
+
+          default = 2;
+        };
+      };
+    })
+  ];
+}