{modulesPath, ...}: { imports = [(modulesPath + "/profiles/qemu-guest.nix")]; zramSwap.enable = true; boot = { tmp.cleanOnBoot = true; loader = { grub = { efiSupport = true; efiInstallAsRemovable = true; device = "nodev"; configurationLimit = 1; }; systemd-boot.configurationLimit = 1; initrd = { availableKernelModules = ["ata_piix" "uhci_hcd" "xen_blkfront" "vmw_pvscsi"]; kernelModules = ["nvme"]; }; }; fileSystems = { "/boot" = { device = "/dev/disk/by-uuid/1F52-C11D"; fsType = "vfat"; }; "/" = { device = "/dev/sda1"; fsType = "ext4"; }; }; }; }