139 lines
3.1 KiB
Nix
139 lines
3.1 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running `nixos-help`).
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{
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config,
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pkgs,
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myData,
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...
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}: {
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# previously:
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# imports = [(modulesPath + "/installer/scan/not-detected.nix")];
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# as of 23.05 that is:
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boot = {
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initrd = {
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availableKernelModules = ["usbhid"];
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kernelModules = ["vc4" "bcm2835_dma"];
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};
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loader = {
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grub.enable = false;
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generic-extlinux-compatible.enable = true;
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};
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kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
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kernelModules = [];
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extraModulePackages = [];
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supportedFilesystems = ["zfs"];
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zfs.forceImportRoot = false;
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};
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powerManagement.cpuFreqGovernor = "ondemand";
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fileSystems = {
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"/" = {
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device = "/dev/disk/by-uuid/44444444-4444-4444-8888-888888888888";
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fsType = "ext4";
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};
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"/data" = {
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device = "datapool/root";
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fsType = "zfs";
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};
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"/data/borg" = {
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device = "datapool/root/borg";
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fsType = "zfs";
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};
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"/data/shared" = {
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device = "datapool/root/shared";
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fsType = "zfs";
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};
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};
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swapDevices = [];
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mj = {
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stateVersion = "23.05";
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timeZone = "Europe/Vilnius";
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username = "motiejus";
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base = {
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zfs.enable = true;
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users = {
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enable = true;
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root.hashedPasswordFile = config.age.secrets.root-passwd-hash.path;
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user.hashedPasswordFile = config.age.secrets.motiejus-passwd-hash.path;
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};
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unitstatus = {
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enable = true;
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email = "motiejus+alerts@jakstys.lt";
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};
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snapshot = {
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enable = true;
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mountpoints = ["/data/shared"];
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};
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};
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services = {
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tailscale.enable = true;
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node_exporter.enable = true;
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sshguard.enable = true;
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borgstor = {
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enable = true;
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dataDir = "/data/borg";
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sshKeys = [
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myData.hosts."vno1-oh2.servers.jakst".publicKey
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myData.people_pubkeys.motiejus
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];
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};
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postfix = {
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enable = true;
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saslPasswdPath = config.age.secrets.sasl-passwd.path;
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};
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deployerbot = {
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follower = {
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inherit (myData.hosts."vno1-oh2.servers.jakst") publicKey;
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enable = true;
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sshAllowSubnets = [myData.subnets.tailscale.sshPattern];
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uidgid = myData.uidgid.updaterbot-deployee;
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};
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};
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jakstpub = {
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enable = true;
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dataDir = "/data/shared";
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requires = ["data-shared.mount"];
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uidgid = myData.uidgid.jakstpub;
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hostname = "hdd.jakstys.lt";
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};
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};
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};
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services.journald.extraConfig = "Storage=volatile";
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environment.etc = {
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"datapool-passphrase.txt".source = config.age.secrets.datapool-passphrase.path;
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};
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environment.systemPackages = with pkgs; [
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libraspberrypi
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borgbackup
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];
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networking = {
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hostId = "4bd17751";
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hostName = "vno3-rp3b";
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domain = "servers.jakst";
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dhcpcd.enable = true;
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firewall.rejectPackets = true;
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};
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nixpkgs.hostPlatform = "aarch64-linux";
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security.rtkit.enable = true;
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}
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