135 lines
4 KiB
Nix
135 lines
4 KiB
Nix
{ pkgs, ... }:
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{
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imports = [
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./hardware-configuration.nix
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];
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# Trying to solve kernel panics
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# boot.kernelPackages = pkgs.linuxPackages_6_1;
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boot.kernelPackages = pkgs.linuxPackages_latest;
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# Optimisation
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# nixpkgs.hostPlatform = {
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# gcc.arch = "tigerlake";
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# gcc.tune = "tigerlake";
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# system = "x86_64-linux";
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# };
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# nix.settings.system-features = [ "gccarch-tigerlake" "nixos-test" "benchmark" "big-parallel" "kvm" ];
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# # Increasing the limit of files to help with compilation
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# security.pam.loginLimits = [{
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# domain = "*";
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# type = "soft";
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# item = "nofile";
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# value = "8192";
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# }];
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# # Resources Limit
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# nix.settings = {
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# max-jobs = 7;
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# cores = 2;
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# };
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# # OOM configuration
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# systemd = {
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# # Create a separate slice for nix-daemon that is
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# # memory-managed by the userspace systemd-oomd killer
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# slices."nix-daemon".sliceConfig = {
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# ManagedOOMMemoryPressure = "kill";
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# ManagedOOMMemoryPressureLimit = "50%";
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# };
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# services."nix-daemon".serviceConfig.Slice = "nix-daemon.slice";
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# # If a kernel-level OOM event does occur anyway,
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# # strongly prefer killing nix-daemon child processes
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# services."nix-daemon".serviceConfig.OOMScoreAdjust = 1000;
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# services."nix-daemon".serviceConfig.MemoryHigh = "16G";
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# services."nix-daemon".serviceConfig.MemoryMax = "20G";
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# };
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# # Disabling failing test
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# nixpkgs.overlays = [ (final: prev: {
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# orc = prev.orc.overrideAttrs (_: { doCheck = false; });
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# gsl = prev.gsl.overrideAttrs (_: { doCheck = false; });
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# fprintd = prev.fprintd.overrideAttrs (super: {
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# # doCheck = false;
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# # buildInputs = super.buildInputs or [ ] ++ (with pkgs; [ libpam-wrapper (pkgs.python3.withPackages (python-pkgs: [ python-pkgs.pycairo python-pkgs.dbus-python python-pkgs.python-dbusmock ])) ]);
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# mesonCheckFlags = [
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# # PAM related checks are timing out
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# "--no-suite" "fprintd"
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# ];
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# });
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# # haskellPackages.crypton = pkgs.haskell.lib.overrideCabal prev.crypton (_: { doCheck = false; });
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# # haskellPackages.cryptonite = pkgs.haskell.lib.overrideCabal prev.cryptonite (_: { doCheck = false; });
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# }) ];
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# nixpkgs.config.packageOverrides = pkgs: {
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# haskellPackages = pkgs.haskellPackages.override {
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# overrides = hsSelf: hsSuper: {
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# crypton = pkgs.haskell.lib.overrideCabal hsSuper.crypton (_: { doCheck = false; });
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# cryptonite = pkgs.haskell.lib.overrideCabal hsSuper.cryptonite (_: { doCheck = false; });
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# crypton-x509-validation = pkgs.haskell.lib.overrideCabal hsSuper.crypton-x509-validation (oa: { doCheck = false; });
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# tls = pkgs.haskell.lib.overrideCabal hsSuper.tls (oa: { doCheck = false; });
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# };
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# };
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# };
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# Boot
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boot.loader.systemd-boot.extraEntries = {
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"fedora.conf" = ''
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title Fedora
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efi /EFI/fedora/grubx64.efi
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'';
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};
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# Filesystem
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fileSystems = {
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"/".options = [ "compress=zstd:1" ];
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"/home".options = [ "compress=zstd:1" ];
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"/nix".options = [ "compress=zstd:1" "noatime" ];
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};
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# Networking
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networking.hostName = "lyes-pc";
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# NVidia
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services.xserver.videoDrivers = [ "nvidia" ];
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hardware.opengl = {
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enable = true;
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driSupport = true;
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driSupport32Bit = true;
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};
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hardware.nvidia = {
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# Modesetting is needed for most wayland compositors
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modesetting.enable = true;
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# Use the open source version of the kernel module
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# Only available on driver 515.43.04+
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open = false;
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# Enable the nvidia settings menu
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nvidiaSettings = true;
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# Optionally, you may need to select the appropriate driver version for your specific GPU
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# package = config.boot.kernelPackages.nvidiaPackages.vulkan_beta;
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prime = {
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offload = {
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enable = true;
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enableOffloadCmd = true;
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};
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intelBusId = "PCI:0:2:0";
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nvidiaBusId = "PCI:1:0:0";
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};
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};
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# For containers
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hardware.nvidia-container-toolkit.enable = true;
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}
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