hosts/patate.nix

   1 { config, pkgs, lib, inputs, hostName, ... }:
   2 let inherit (config.users) users; in
   3 {
   4 imports = [
   5   ../profiles/dnscrypt-proxy2.nix
   6   patate/hardware.nix
   7 ];
   8
   9 home-manager.users.sevy = {
  10   imports = [ ../homes/sevy.nix ];
  11   host.name = hostName;
  12   host.hardware = ["ThinkPad" "X200"];
  13 };
  14 systemd.services.home-manager-julm.postStart = ''
  15   ${pkgs.nix}/bin/nix-env --delete-generations +1 --profile /nix/var/nix/profiles/per-user/sevy/home-manager
  16 '';
  17 users.mutableUsers = false;
  18 users.users.sevy = {
  19   isNormalUser = true;
  20   uid = 1000;
  21   # Put the hashedPassword in /nix/store, but it will also be in /etc/passwd
  22   # which is already world readable.
  23   hashedPassword = lib.readFile ../secrets/sevy/hashedPassword;
  24   extraGroups = [
  25     "adbusers"
  26     "lp"
  27     "networkmanager"
  28     "scanner"
  29     "tor"
  30     "video"
  31     "wheel"
  32     "networkmanager"
  33     "vboxusers"
  34   ];
  35 };
  36
  37 nix = {
  38   extraOptions = ''
  39     auto-optimise-store = true
  40   '';
  41   gc = {
  42     automatic = true;
  43     dates = "weekly";
  44     options = "--delete-older-than 7d";
  45   };
  46   nixPath = [
  47     "nixpkgs=/etc/nixpkgs"
  48     "nixpkgs-overlays=/etc/nixpkgs-overlays/overlays.nix"
  49   ];
  50   trustedUsers = [ users.sevy.name ];
  51 };
  52 environment.etc."nixpkgs".source = pkgs.path;
  53 environment.etc."nixpkgs-overlays".source = inputs.self + "/nixpkgs";
  54
  55 nixpkgs.config = {
  56   allowUnfree = true;
  57 };
  58 documentation.nixos.enable = true;
  59 time.timeZone = "Europe/Paris";
  60 i18n.defaultLocale = "fr_FR.UTF-8";
  61 console.font = "Lat2-Terminus16";
  62 console.keyMap = "fr";
  63
  64 networking = {
  65   hostName = hostName;
  66   domain = "localdomain";
  67   networkmanager = {
  68     enable = true;
  69     #dhcp = "dhcpcd";
  70     logLevel = "INFO";
  71     wifi = {
  72       #backend = "iwd";
  73       #backend = "wpa_supplicant";
  74       powersave = false;
  75     };
  76   };
  77   firewall = {
  78     enable = true;
  79     allowedTCPPorts = [
  80       51413 # transmission-gtk
  81       4662 # edonkey
  82     ];
  83     allowedUDPPorts = [
  84       51413 # transmission-gtk
  85       4667 # edonkey
  86       4672 # edonkey
  87     ];
  88   };
  89 };
  90
  91 sound.enable = true;
  92 hardware.pulseaudio.enable = true;
  93 hardware.sane.enable = true;
  94 hardware.sane.extraBackends = [ pkgs.hplipWithPlugin ];
  95
  96 environment.variables = {
  97   EDITOR = "vim -g";
  98   PAGER  = "less -R";
  99   SYSTEMD_LESS = "FKMRX";
 100 };
 101
 102 programs = {
 103   bash = {
 104     interactiveShellInit = ''
 105       bind '"\e[A":history-search-backward'
 106       bind '"\e[B":history-search-forward'
 107
 108       # Ignore duplicate commands, ignore commands starting with a space
 109       export HISTCONTROL=erasedups:ignorespace
 110       export HISTSIZE=42000
 111       # Append to the history instead of overwriting (good for multiple connections)
 112       shopt -s histappend
 113
 114       # Utilities
 115       mkcd () { mkdir -p "$1"; cd "$1"; }
 116       fan () {
 117         if [ $# -gt 0 ]
 118         then sudo tee /proc/acpi/ibm/fan <<<"level $1"
 119         else grep '^\(level\|speed\):' /proc/acpi/ibm/fan
 120         fi
 121         acpi -t
 122       }
 123     '';
 124     shellAliases = {
 125       cl = "clear";
 126       grep = "grep --color";
 127       l  = "ls -alh";
 128       ll = "ls -al";
 129       ls = "ls --color=tty";
 130       mem = "ps -e -orss=,user=,args= | sort -b -k1,1n";
 131
 132       s="sudo systemctl";
 133       st="sudo systemctl status";
 134       u="systemctl --user";
 135       j="sudo journalctl -u";
 136       jb="sudo journalctl -b";
 137
 138       nix-history="sudo nix-env --list-generations --profile /nix/var/nix/profiles/system";
 139       mv = "mv -i";
 140       sshfs = "sshfs -o ServerAliveInterval=15 -o reconnect -f";
 141     };
 142   };
 143   dconf.enable = true;
 144   mtr.enable = true;
 145 };
 146
 147 services = {
 148   avahi = {
 149     enable  = true;
 150     nssmdns = true;
 151   };
 152   dbus = {
 153     packages = [ pkgs.gnome3.dconf ];
 154   };
 155   gvfs = {
 156     enable = true;
 157   };
 158   journald = {
 159     extraConfig = ''
 160       Compress=true
 161       MaxRetentionSec=1month
 162       Storage=persistent
 163       SystemMaxUse=100M
 164     '';
 165   };
 166   physlock = {
 167     enable = true;
 168     allowAnyUser = true;
 169     # NOTE: xfconf-query -c xfce4-session -p /general/LockCommand -s "physlock" --create -t string
 170   };
 171   printing = {
 172     enable = true;
 173     drivers = [
 174       pkgs.gutenprint
 175       pkgs.hplip
 176     ];
 177   };
 178   sanoid = {
 179     enable = true;
 180     extraArgs = [ "--verbose" ];
 181     datasets = {
 182       "${hostName}/home/documents" = {
 183         autosnap = true;
 184         autoprune = true;
 185         hourly = 12;
 186         daily = 31;
 187         monthly = 0;
 188         yearly = 0;
 189       };
 190     };
 191   };
 192   udev = {
 193     packages = [
 194       # Allow members of the "adbusers" group to mount Android devices via MTP
 195       pkgs.android-udev-rules
 196     ];
 197   };
 198   xserver = {
 199     enable = true;
 200     layout = "fr";
 201     xkbOptions = "eurosign:e";
 202     libinput.enable = true;
 203     desktopManager = {
 204       xfce = {
 205         enable = true;
 206         thunarPlugins = [
 207           pkgs.xfce.thunar-archive-plugin
 208         ];
 209       };
 210       xterm.enable = false;
 211     };
 212     displayManager = {
 213       defaultSession = "xfce";
 214       lightdm = {
 215         autoLogin = {
 216           enable = true;
 217           user = users.sevy.name;
 218         };
 219       };
 220     };
 221   };
 222 };
 223
 224 virtualisation.virtualbox.host.enable = true;
 225
 226 # This value determines the NixOS release with which your system is to be
 227 # compatible, in order to avoid breaking some software such as database
 228 # servers. You should change this only after NixOS release notes say you should.
 229 system.stateVersion = "20.03"; # Did you read the comment?
 230 }