{ config, lib, pkgs, modulesPath, ... }: { boot = { kernelModules = [ "kvm-intel" ]; initrd = { availableKernelModules = [ "ehci_pci" "ata_piix" "usbhid" "usb_storage" "sd_mod" "sr_mod" ]; kernelModules = [ "dm-snapshot" ]; }; }; fileSystems = { "/" = { device = "/dev/disk/by-uuid/dc6e2cd9-040b-4104-8138-5dfa9cb5558c"; fsType = "btrfs"; options = [ "subvol=@" ]; }; "/home" = { device = "/dev/disk/by-uuid/dc6e2cd9-040b-4104-8138-5dfa9cb5558c"; fsType = "btrfs"; options = [ "subvol=@home" ]; }; "/nix" = { device = "/dev/disk/by-uuid/dc6e2cd9-040b-4104-8138-5dfa9cb5558c"; fsType = "btrfs"; options = [ "subvol=@nix" ]; }; "/snapshots" = { device = "/dev/disk/by-uuid/dc6e2cd9-040b-4104-8138-5dfa9cb5558c"; fsType = "btrfs"; options = [ "subvol=@snapshots" ]; }; "/boot" = { device = "/dev/disk/by-uuid/C93C-885E"; fsType = "vfat"; options = [ "fmask=0022" "dmask=0022" ]; }; }; swapDevices = [ { device = "/dev/disk/by-uuid/efbfa333-3971-477c-a0c3-3250a66993a0"; } ]; networking.useDHCP = lib.mkDefault true; nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware; }