107 lines
3.8 KiB
Nix
107 lines
3.8 KiB
Nix
# Do not modify this file! It was generated by ‘nixos-generate-config’
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# and may be overwritten by future invocations. Please make changes
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# to /etc/nixos/configuration.nix instead.
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{ config, lib, pkgs, modulesPath, ... }:
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let
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btrfs_options = [ "compress=zstd:3" "noatime" ];
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btrfs_ssd = [ "ssd" "discard=async" ];
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in
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{
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imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
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boot.initrd.availableKernelModules =
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[ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
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boot.initrd.kernelModules = [ "amdgpu" ];
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boot.kernelModules = [
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"kvm-amd"
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"amdgpu"
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];
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boot.kernelParams = [
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"video=DP-1:1920x1080@144"
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];
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hardware.opengl.driSupport = true;
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# # For 32 bit applications
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hardware.opengl.driSupport32Bit = true;
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# hardware.opengl.extraPackages = with pkgs; [ amdvlk ];
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# # For 32 bit applications
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# # Only available on unstable
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# hardware.opengl.extraPackages32 = with pkgs; [ driversi686Linux.amdvlk ];
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# environment.variables = { AMD_VULKAN_ICD = "RADV"; };
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boot.extraModulePackages = [
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((pkgs.amdgpu-kernel-module.override {
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kernel = config.boot.kernelPackages.kernel;
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}).overrideAttrs (_: {
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patches = [ ../patches/kernel/amdgpu-disable-shutdown-on-overheating.diff ];
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}))
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];
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fileSystems."/" = {
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device = "/dev/disk/by-label/BTRFS_ROOT";
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fsType = "btrfs";
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options = [ "subvol=nixos" ] ++ btrfs_options ++ btrfs_ssd;
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};
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# boot.initrd.luks.reusePassphrases = true;
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boot.initrd.luks.devices = {
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"main" = {
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bypassWorkqueues = true;
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device = "/dev/disk/by-label/CRYPT_ROOT";
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};
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"data" = {
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bypassWorkqueues = true;
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device = "/dev/disk/by-label/CRYPT_DATA";
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};
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};
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boot.loader.efi.efiSysMountPoint = "/boot/efi";
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fileSystems."/boot/efi" = {
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device = "/dev/disk/by-label/NIXBOOT";
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fsType = "vfat";
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};
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fileSystems."/home" = {
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device = "/dev/disk/by-label/BTRFS_ROOT";
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fsType = "btrfs";
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options = [ "subvol=home" ] ++ btrfs_options ++ btrfs_ssd;
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};
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fileSystems."/home/lelgenio/Games" = {
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device = "/dev/disk/by-label/BTRFS_DATA";
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fsType = "btrfs";
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options = [ "subvol=@games" "nofail" ] ++ btrfs_options;
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};
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fileSystems."/home/lelgenio/Downloads/Torrents" = {
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device = "/dev/disk/by-label/BTRFS_DATA";
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fsType = "btrfs";
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options = [ "subvol=@torrents" "nofail" ] ++ btrfs_options;
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};
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fileSystems."/home/lelgenio/Música" = {
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device = "/dev/disk/by-label/BTRFS_DATA";
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fsType = "btrfs";
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options = [ "subvol=@music" "nofail" ] ++ btrfs_options;
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};
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services.udev.extraRules = ''
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ACTION=="add", SUBSYSTEM=="pci", DRIVER=="pcieport", ATTR{power/wakeup}="disabled"
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'';
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# Enables DHCP on each ethernet and wireless interface. In case of scripted networking
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# (the default) this is the recommended approach. When using systemd-networkd it's
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# still possible to use this option, but it's recommended to use it in conjunction
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# with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
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networking.useDHCP = lib.mkDefault true;
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# networking.interfaces.enp4s0.useDHCP = lib.mkDefault true;
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powerManagement.cpuFreqGovernor = "ondemand";
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hardware.cpu.amd.updateMicrocode =
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lib.mkDefault config.hardware.enableRedistributableFirmware;
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networking.hostName = "monolith"; # Define your hostname.
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# swap
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fileSystems."/swap" = {
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device = "/dev/disk/by-label/BTRFS_ROOT";
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fsType = "btrfs";
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# Note these options effect the entire BTRFS filesystem and not just this volume,
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# with the exception of `"subvol=swap"`, the other options are repeated in my other `fileSystem` mounts
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options = [ "subvol=swap" ] ++ btrfs_options ++ btrfs_ssd;
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};
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swapDevices = [{
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device = "/swap/swapfile";
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size = (1024 * 16) + (1024 * 2); # RAM size + 2 GB
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}];
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}
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