nixos/modules/boot/misc.nix
2023-07-06 19:48:45 -04:00

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{self, ...}: {
lib,
pkgs,
...
}: {
environment.etc = {
"issue" = {
text = "[?12l[?25h";
mode = "0444";
};
};
boot = {
blacklistedKernelModules = ["pcspkr"];
kernelParams = [
"acpi_call"
"pti=auto"
"randomize_kstack_offset=on"
"vsyscall=none"
"slab_nomerge"
"module.sig_enforce=1"
"lockdown=confidentiality"
"page_poison=1"
"page_alloc.shuffle=1"
"sysrq_always_enabled=0"
"idle=nomwait"
"rootflags=noatime"
"iommu=pt"
"usbcore.autosuspend=-1"
"noresume"
"acpi_backlight=native"
"logo.nologo"
"fbcon=nodefer"
"bgrt_disable"
"quiet"
"systemd.show_status=false"
"rd.udev.log_level=3"
"vt.global_cursor_default=0"
];
consoleLogLevel = 3;
initrd.verbose = false;
plymouth = {
enable = lib.mkDefault true;
theme = "breeze";
logo = "${self.packages.${pkgs.system}.images}/logo.png";
};
loader = {
grub.configurationLimit = 10;
systemd-boot = {
configurationLimit = 10;
enable = lib.mkDefault true;
consoleMode = "max";
editor = false;
};
efi.canTouchEfiVariables = lib.mkDefault true;
timeout = 0;
};
};
systemd.services.efibootmgr = {
serviceConfig.Type = "oneshot";
path = [pkgs.efibootmgr];
wantedBy = ["default.target"];
script = ''
efibootmgr -t 0
'';
};
}