Fix boot

coffeecam.nix

@@ -11,9 +11,9 @@
     initrd.availableKernelModules = [ "uhci_hcd" "ehci_pci" "ahci" "usb_storage" "sd_mod" ];
     kernelModules = [ ];
     extraModulePackages = [ ];
-    boot.loader.grub.enable = true;
-    boot.loader.grub.version = 2;
-    boot.loader.grub.device = "/dev/sda";
+    loader.grub.enable = true;
+    loader.grub.version = 2;
+    loader.grub.device = "/dev/sda";
   };
 
   swapDevices = [ { device = "/dev/disks/by-label/swap"; } ];