337 lines
8.3 KiB
Nix
337 lines
8.3 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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{ config, pkgs, lib, ... }:
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let sparkConfDir = pkgs.stdenv.mkDerivation {
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name = "spark-config";
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dontUnpack = true;
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installPhase = ''
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# source standard environment
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. $stdenv/setup
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# shorthands
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base_conf=${pkgs.spark}/lib/${pkgs.spark.untarDir}/conf/
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# create output dirs for new derivation
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mkdir -p $out/
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# link unchanged files from the original gnome-session
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for f in $base_conf/*.template ; do
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ln -sf $f $out/
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done
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# change selected files
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cp $out/log4j.properties{.template,}
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cat > $out/spark-env.sh <<- STOP
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export JAVA_HOME="${pkgs.jdk8}"
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export SPARK_HOME="${pkgs.spark}/lib/${pkgs.spark.untarDir}"
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export SPARK_DIST_CLASSPATH=$(${pkgs.hadoop}/bin/hadoop classpath)
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export PYSPARK_PYTHON="${pkgs.python3Packages.python}/bin/${pkgs.python3Packages.python.executable}"
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export PYTHONPATH="\$PYTHONPATH:$PYTHONPATH"
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export SPARKR_R_SHELL="${pkgs.R}/bin/R"
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export PATH="\$PATH:${pkgs.R}/bin"
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STOP
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cat > $out/spark-defaults.conf <<- STOP
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spark.eventLog.enabled true
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spark.eventLog.dir hdfs://localhost:/logs/spark
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spark.history.fs.logDirectory hdfs://localhost:/logs/spark
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STOP
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'';
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};
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in
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{
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imports = [
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<nixos-hardware/common/cpu/amd>
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<nixos-hardware/common/pc/ssd>
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/etc/nixos/hardware-configuration.nix
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./pro_audio.nix
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];
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boot = {
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binfmt.emulatedSystems = [ "armv7l-linux" "aarch64-linux" ];
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extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ];
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loader = {
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systemd-boot.enable = true;
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efi.canTouchEfiVariables = true;
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};
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initrd = {
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checkJournalingFS = true;
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luks.devices = {
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root = {
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device = "/dev/nvme0n1p2";
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preLVM = true;
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allowDiscards = true;
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};
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};
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};
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};
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console = {
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font = "Lat2-Terminus16";
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keyMap = "us";
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};
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environment = {
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pathsToLink = [ "/share/zsh" ];
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systemPackages = with pkgs; [
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kakoune
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tmux
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vim
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];
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};
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hardware = {
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bluetooth.enable = true;
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enableRedistributableFirmware = true;
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pulseaudio.enable = false;
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# nvidia.modesetting.enable = true;
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};
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i18n.defaultLocale = "it_IT.UTF-8";
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programs = {
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dconf.enable = true;
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flashrom.enable = true;
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gnupg.agent = {
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enable = true;
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enableSSHSupport = true;
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};
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steam = {
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enable = true;
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};
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zsh = {
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enable = true;
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syntaxHighlighting.enable = true;
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};
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};
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networking = {
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hostName = "thor"; # Define your hostname.
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interfaces = {
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eno1.useDHCP = true;
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wlp5s0.useDHCP = true;
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};
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networkmanager.enable = true;
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useDHCP = false;
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hosts = {
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"*.engine.sesar.int" = [ "172.20.28.210" ];
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"vcenter.sesar.int" = [ "172.20.28.20" ];
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};
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};
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time.timeZone = "Europe/Rome";
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services = {
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avahi = {
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enable = true;
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openFirewall = true;
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nssmdns = true;
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publish = {
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enable = true;
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addresses = true;
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domain = true;
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userServices = true;
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workstation = true;
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};
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extraServiceFiles = {
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ssh = "${pkgs.avahi}/etc/avahi/services/ssh.service";
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};
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};
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clamav = { daemon.enable = true; updater.enable = true; };
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dbus.packages = with pkgs; [ pkgs.dconf ];
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gnome.gnome-keyring.enable = true;
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gvfs = { enable = true; package = pkgs.gnome3.gvfs; };
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fwupd.enable = true;
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openssh = { enable = true; openFirewall = true; permitRootLogin = "no"; passwordAuthentication = false; forwardX11 = true; };
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pipewire = {
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enable = true;
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pulse.enable = true;
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jack.enable = true;
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alsa = {
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enable = true;
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support32Bit = true;
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};
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media-session.enable = true;
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};
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power-profiles-daemon.enable = true;
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smartd = { enable = true; notifications.x11.enable = true; };
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snapper = {
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configs =
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let
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common = {
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extraConfig = ''
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ALLOW_USERS="bertof"
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TIMELINE_CREATE=yes
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TIMELINE_CLEANUP=yes
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'';
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};
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in
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{
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bertof_home = common // { subvolume = "/home/bertof"; };
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};
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};
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thermald.enable = true;
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xserver = {
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enable = true;
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desktopManager = {
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# gnome.enable = true;
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# cinnamon.enable = true;
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plasma5 = {
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enable = true;
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runUsingSystemd = true;
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useQtScaling = true;
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};
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};
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# displayManager.gdm = { enable = true; nvidiaWayland = true; };
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displayManager.sddm.enable = true;
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layout = "us";
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videoDrivers = [ "nvidia" ];
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xkbOptions = "eurosign:e";
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};
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# gnome.gnome-remote-desktop.enable = true;
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zerotierone = { enable = true; joinNetworks = [ "8056c2e21cf9c753" ]; };
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spark = {
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master = {
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enable = true;
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restartIfChanged = true;
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};
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worker = {
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enable = true;
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restartIfChanged = true;
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};
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confDir = sparkConfDir;
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};
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hadoop = {
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coreSite = {
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"fs.defaultFS" = "hdfs://localhost:8020";
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};
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hdfsSite = {
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"dfs.namenode.rpc-bind-host" = "0.0.0.0";
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"dfs.permissions" = "false";
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};
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hdfs = {
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namenode = {
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enable = true;
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formatOnInit = true;
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restartIfChanged = true;
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};
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datanode = {
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enable = true;
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restartIfChanged = true;
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};
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journalnode = {
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enable = true;
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restartIfChanged = true;
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};
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zkfc = {
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enable = true;
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restartIfChanged = true;
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};
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httpfs = {
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enable = true;
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restartIfChanged = true;
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};
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};
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yarn = {
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resourcemanager.enable = true;
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nodemanager.enable = true;
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};
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};
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ethminer = {
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enable = false;
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wallet = "0x73b788882e1C182123333f42FFf275B7dd7f51bb";
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toolkit = "opencl";
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rig = "thor";
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pool = "eth-eu1.nanopool.org";
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stratumPort = 9999;
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registerMail = "";
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};
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# teamviewer.enable = true;
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};
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systemd.services.spark-history = {
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path = with pkgs; [ procps openssh nettools ];
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description = "spark history service.";
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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restartIfChanged = true;
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environment = {
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SPARK_CONF_DIR = sparkConfDir;
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SPARK_LOG_DIR = "/var/log/spark";
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};
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serviceConfig = {
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Type = "forking";
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User = "spark";
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Group = "spark";
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WorkingDirectory = "${pkgs.spark}/lib/${pkgs.spark.untarDir}";
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ExecStart = "${pkgs.spark}/lib/${pkgs.spark.untarDir}/sbin/start-history-server.sh";
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ExecStop = "${pkgs.spark}/lib/${pkgs.spark.untarDir}/sbin/stop-history-server.sh";
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TimeoutSec = 300;
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StartLimitBurst = 10;
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Restart = "always";
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};
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};
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services.teamviewer.enable = true;
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security = {
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pam.services."kde" = {
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enableKwallet = true;
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};
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rtkit.enable = true;
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sudo.extraConfig = ''
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Defaults pwfeedback
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'';
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};
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sound.enable = false;
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users.users.bertof = {
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isNormalUser = true;
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extraGroups = [ "audio" "input" "docker" "flashrom" "libvirtd" "network" "networkmanager" "usb" "video" "wheel" ];
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openssh.authorizedKeys.keys = [ "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN+zsSWZFFzQKnATCAvtG+iuSm4qkZHjCtHzGa9B/71W" ];
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shell = pkgs.zsh;
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useDefaultShell = false;
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};
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virtualisation = {
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docker.enable = true;
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kvmgt.enable = true;
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libvirtd.enable = true;
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podman.enable = true;
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virtualbox.host.enable = true;
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};
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nixpkgs.config = {
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allowUnfree = true;
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packageOverrides = pkgs: {
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steam = pkgs.steam.override {
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extraPkgs = pkgs: with pkgs; [ ];
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extraLibraries = pkgs: with pkgs; [ fontconfig.lib icu freetype ];
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};
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};
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# cudaSupport = true;
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};
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nix = {
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package = pkgs.nixFlakes;
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extraOptions = lib.optionalString (config.nix.package == pkgs.nixFlakes)
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"experimental-features = nix-command flakes";
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gc.automatic = true;
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};
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system.stateVersion = "21.05"; # Did you read the comment?
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}
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