summaryrefslogtreecommitdiff
path: root/vali.nix
blob: 6711e0f8f74e8e4b298203bf5197fae4eb0d7c67 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

rec {
  imports =
    [ # Include the results of the hardware scan.
      ./vali-hw.nix
      ./custom/zsh.nix
      ./users.nix
    ];

  # Use the GRUB 2 boot loader.
  boot.loader.grub.enable = true;
  boot.loader.grub.version = 2;

  boot.loader.grub.extraEntriesBeforeNixOS = true;
  boot.loader.grub.extraEntries = ''
    set timeout=-1
    
    menuentry "Windows" {
      insmod chain
      insmod ntfs
      search --set=root --fs-uuid 72AEB04AAEB0089D
      set root=(hd1,msdos1)
      chainloader +1
    }
  '';

  time.timeZone = "Europe/Berlin";

  networking.hostName = "vali"; # Define your hostname.
  networking.hostId = "03dda86d";
  # networking.wireless.enable = true;  # Enables wireless.

  # Select internationalisation properties.
  i18n = {
    consoleFont = "lat9w-16";
    # consoleKeyMap = pkgs.fetchurl {
    #   url = https://f.141.li/f569c4afc6/dvp.map.gz;
    #   sha256 = "0e859211cfe16a18a3b9cbf2ca3e280a23a79b4e40b60d8d01d0fde7336b6d50";
    # };
    consoleKeyMap = custom/dvp.map.gz;
    defaultLocale = "en_US.UTF-8";
  };

  # List packages installed in system profile. To search by name, run:
  # $ nix-env -qaP | grep wget
  environment.systemPackages = with pkgs; [
    git
    zsh
    vim
    tmux
    mosh
    ntfs3g
    sshfsFuse
  ];

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;

  # Enable CUPS to print documents.
  # services.printing.enable = true;

  # Enable the X11 windowing system.
  # services.xserver.enable = true;
  # services.xserver.layout = "us";
  # services.xserver.xkbOptions = "eurosign:e";

  # Enable the KDE Desktop Environment.
  # services.xserver.displayManager.kdm.enable = true;
  # services.xserver.desktopManager.kde4.enable = true;

  users.mutableUsers = false;

  users.extraUsers.root = let
    template = (import users/gkleen.nix);
    in {
        inherit (template) shell;
        openssh.authorizedKeys.keyFiles = template.openssh.authorizedKeys.keyFiles;
      };

  users.extraGroups.media = {
    gid = 498;
    members = [ "gkleen" ];
  };

  system.activationScripts = let
    setupUsers = pkgs.callPackage custom/dotfiles.nix {};
    toRec = name : {
      dir = "/home/${name}";
      owner = name;
      group = "users";
    };
    in setupUsers (builtins.map toRec [ "gkleen" ]);

  services.xserver = {
    xrandrHeads = [ "DP-4" "DP-2" "DP-0" ];
  
    windowManager.xmonad = {
      enable = true;
      enableContribAndExtras = true;
      extraPackages = hsPkgs: [ hsPkgs.hostname ];
    };
    windowManager.default = "xmonad";

    displayManager = {
      slim = {
        enable = true;
        defaultUser = "gkleen";
      };
      sessionCommands = ''
        ${pkgs.xorg.xrandr}/bin/xrandr --output DP-2 --primary --mode '2560x1440' # services.xserver.xrandrHeads is proving unreliable
        ${pkgs.xorg.xrandr}/bin/xrandr --output DP-4 --left-of DP-2
        ${pkgs.xorg.xrandr}/bin/xrandr --output DP-0 --right-of DP-2
        ${pkgs.xlibs.xset}/bin/xset -dpms
        ${pkgs.xlibs.xset}/bin/xset s off
        ${pkgs.xlibs.xsetroot}/bin/xsetroot -mod 10 10 -bg black -fg '#222'
        ${pkgs.autocutsel}/bin/autocutsel -selection CLIPBOARD -fork
        ${pkgs.autocutsel}/bin/autocutsel -selection PRIMARY -fork
      '';
    };

    desktopManager.xterm = {
      enable = false;
    };
    desktopManager.default = "none";

    enable = true;
    autorun = true;

    layout = "us";
    xkbVariant = "dvp";
    xkbOptions = "compose:caps";

    videoDrivers = [ "nvidia" ];
  };

  hardware.opengl.driSupport32Bit = true;

  sound = {
    enable = true;
    extraConfig = ''
      defaults.pcm.!card 1
    '';
  };
  boot.blacklistedKernelModules = [ "snd_hda_intel" ];
    
  nixpkgs.config.allowUnfree = true;

  nix = {
    binaryCaches = [ "https://cache.nixos.org"
                   ];
    binaryCachePublicKeys = [ "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
                            ];
    extraOptions = ''
      binary-caches-parallel-connections = 10
    '';
  };

  environment.etc."systemd/sleep.conf" = {
    enable = true;
    text = ''
      [Sleep]
      HibernateMode=shutdown platform
    '';
  };

  systemd.automounts = [
    { enable = true;
      where = "/var/media";
      automountConfig = {
        DirectoryMode = "555";
      };
      wantedBy = [ "remote-fs.target" ];
    }
  ];

  systemd.mounts = [
    { enable = true;
      where = "/var/media";
      what = "media@hel.asgard.yggdrasil:/var/media";
      type = "fuse.sshfs";
      options = "idmap=user,IdentityFile=/home/gkleen/.ssh/media@hel,allow_other,reconnect,_netdev";
      mountConfig = {
        Environment = "PATH=/run/current-system/sw/bin:/run/current/system/sw/sbin";
        DirectoryMode = "555";
      };
    }
  ];
}