124 lines
3.3 KiB
Nix
124 lines
3.3 KiB
Nix
{
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lib,
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config,
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pkgs,
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nixpkgs,
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...
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} @ args: {
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networking.hostName = "vf2";
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networking.hostId = "ad325df9";
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imports = [
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./services/caddy
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./services/acme.nix
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./users/remote-build.nix
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./systemd-boot.nix
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];
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environment.noXlibs = true;
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nixpkgs.config.allowUnsupportedSystem = true;
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nixpkgs.overlays = [
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(import ../overlays/riscv.nix args)
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];
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nix.settings.substituters = lib.mkForce [
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"https://beam.attic.rs/riscv"
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"https://cache.ztier.in"
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"https://hydra.int.chir.rs"
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];
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boot = {
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supportedFilesystems = lib.mkForce ["vfat" "ext4"];
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kernelPackages = pkgs.linuxPackagesFor pkgs.vf2Kernel;
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kernelParams = [
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"console=tty0"
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"console=ttyS0,115200"
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"earlycon=sbi"
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"boot.shell_on_fail"
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];
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consoleLogLevel = 7;
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initrd = {
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network.enable = true;
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network.flushBeforeStage2 = false;
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availableKernelModules =
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lib.mkForce [
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];
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kernelModules = lib.mkForce [];
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};
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blacklistedKernelModules = [
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"clk-starfive-jh7110-vout"
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];
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loader.systemd-boot.extraInstallCommands = ''
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set -euo pipefail
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cp --no-preserve=mode -r ${config.hardware.deviceTree.package} ${config.boot.loader.efi.efiSysMountPoint}/
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for filename in ${config.boot.loader.efi.efiSysMountPoint}/loader/entries/nixos*-generation-[1-9]*.conf; do
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if ! ${pkgs.gnugrep}/bin/grep -q 'devicetree' $filename; then
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echo "devicetree /dtbs/${config.hardware.deviceTree.name}" >> $filename
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fi
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done
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'';
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iscsi-initiator = {
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discoverPortal = "192.168.2.1";
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name = "iqn.2023-06.rs.chir:rs.chir.int.vf2";
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target = "iqn.2023-06.rs.chir:rs.chir.int.nas.vf2";
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};
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};
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fileSystems = {
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"/boot" = {
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device = "/dev/disk/by-uuid/1234-ABCD";
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fsType = "vfat";
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options = ["nofail"];
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};
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"/" = {
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device = "/dev/disk/by-uuid/b4e8cbe8-a233-444f-920b-c253339a44d6";
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fsType = "ext4";
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};
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};
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hardware.deviceTree.name = "starfive/jh7110-starfive-visionfive-2-v1.3b.dtb";
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system.stateVersion = "23.05";
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home-manager.users.darkkirb = import ./home-manager/darkkirb.nix {
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desktop = false;
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inherit args;
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};
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nix.settings.cores = 4;
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nix.settings.max-jobs = 4;
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nix.settings.system-features = [
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"nixos-test"
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"big-parallel"
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"benchmark"
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"ca-derivations"
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# There are many more combinations but i simply do not care lol
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"gccarch-rv64gc_zba_zbb"
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"gccarch-rv64gc_zba"
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"gccarch-rv64gc_zbb"
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"gccarch-rv64gc"
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"gccarch-rv32gc_zba_zbb"
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"gccarch-rv32gc_zba"
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"gccarch-rv32gc_zbb"
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"gccarch-rv32gc"
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"native-riscv"
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];
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nix.daemonCPUSchedPolicy = "idle";
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nix.daemonIOSchedClass = "idle";
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sops.secrets."root/.ssh/id_ed25519" = {
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owner = "root";
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path = "/root/.ssh/id_ed25519";
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};
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services.tailscale.useRoutingFeatures = "server";
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boot.kernel.sysctl."net.ipv4.conf.all.forwarding" = true;
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networking.useNetworkd = lib.mkForce false;
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networking.interfaces.end0.useDHCP = true;
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services.openiscsi = {
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name = "iqn.2023-06.rs.chir:rs.chir.int.vf2";
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discoverPortal = "192.168.2.1";
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enable = true;
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};
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boot.binfmt.emulatedSystems = [
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"x86_64-linux"
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];
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boot.loader.efi.canTouchEfiVariables = lib.mkForce false;
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system.requiredKernelConfig = lib.mkForce [];
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system.autoUpgrade.allowReboot = true;
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}
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