Revert "remove nin"

This reverts commit 62314e64c259bc6bae39e2bd29ecec2c5e5ea262.

21 files changed, 1277 insertions, 0 deletions

diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index e8c5e0457..6307649e3 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -111,6 +111,7 @@ let
     { krebs = import ./krebs  { inherit config; }; }
     { krebs = import ./lass   { inherit config; }; }
     { krebs = import ./makefu { inherit config; }; }
+    { krebs = import ./nin    { inherit config; }; }
     { krebs = import ./tv     { inherit config; }; }
     {
       krebs.dns.providers = {
diff --git a/krebs/3modules/nin/default.nix b/krebs/3modules/nin/default.nix
new file mode 100644
index 000000000..1531a2c89
--- /dev/null
+++ b/krebs/3modules/nin/default.nix
@@ -0,0 +1,111 @@
+{ config, ... }:
+
+with import <stockholm/lib>;
+
+{
+  hosts = mapAttrs (_: recursiveUpdate {
+    owner = config.krebs.users.nin;
+    ci = true;
+  }) {
+    hiawatha = {
+      cores = 2;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.132.96";
+          ip6.addr = "42:0000:0000:0000:0000:0000:0000:2342";
+          aliases = [
+            "hiawatha.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAucIe5yLzKJ8F982XRpZT6CvyXuPrtnNTmw/E/T6Oyq88m/OVHh6o
+            Viho1XAlJZZwqNniItD0AQB98uFB3+3yA7FepnwwC+PEceIfBG4bTDNyYD3ZCsAB
+            iWpmRar9SQ7LFnoZ6X2lYaJkUD9afmvXqJJLR5MClnRQo5OSqXaFdp7ryWinHP7E
+            UkPSNByu4LbQ9CnBEW8mmCVZSBLb8ezxg3HpJSigmUcJgiDBJ6aj22BsZ5L+j1Sr
+            lvUuaCr8WOS41AYsD5dbTYk7EG42tU5utrOS6z5yHmhbA5r8Ro2OFi/R3Td68BIJ
+            yw/m8sfItBCvjJSMEpKHEDfGMBCfQKltCwIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFizK5kauDlnjm/IzyzLi+W4hLKqjSWMkfuxzLwg6egx";
+    };
+     axon= {
+      cores = 2;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.134.66";
+          ip6.addr = "42:0000:0000:0000:0000:0000:0000:1379";
+          aliases = [
+            "axon.r"
+          ];
+          tinc.pubkey = ''
+          -----BEGIN RSA PUBLIC KEY-----
+          MIIECgKCBAEA89h5SLDQL/ENM//3SMzNkVnW4dBdg1GOXs/SdRCTcgygJC0TzsAo
+          glfQhfS+OhFSC/mXAjP8DnN7Ys6zXzMfJgH7TgVRJ8tCo5ETehICA19hMjMFINLj
+          KZhhthPuX7u2Jr4uDMQ0eLJnKVHF4PmHnkA+JGcOqO7VSkgcqPvqPMnJFcMkGWvH
+          L3KAz1KGPHZWrAB2NBDrD/bOZj4L39nS4nJIYVOraP7ze1GTTC7s/0CnZj3qwS5j
+          VdUYgAR+bdxlWm1B1PPOjkslP6UOklQQK4SjK3ceLYb2yM7BVICeznjWCbkbMACY
+          PUSvdxyiD7nZcLvuM3cJ1M45zUK+tAHHDB5FFUUAZ+YY/Xml4+JOINekpQdGQqkN
+          X4VsdRGKpjqi+OXNP4ktDcVkl8uALmNR6TFfAEwQJdjgcMxgJGW9PkqvPl3Mqgoh
+          m89lHPpO0Cpf40o6lZRG42gH1OR7Iy1M234uA08a3eFf+IQutHaOBt/Oi0YeiaQp
+          OtJHmWtpsQRz24/m+uroSUtKZ63sESli28G1jP73Qv7CiB8KvSX0Z4zKJOV/CyaT
+          LLguAyeWdNLtVg4bGRd7VExoWA+Rd9YKHCiE5duhETZk0Hb9WZmgPdM7A0RBb+1H
+          /F9BPKSZFl2e42VEsy8yNmBqO8lL7DVbAjLhtikTpPLcyjNeqN99a8jFX4c5nhIK
+          MVsSLKsmNGQq+dylXMbErsGu3P/OuCZ4mRkC32Kp4qwJ+JMrJc8+ZbhKl6Fhwu0w
+          7DwwoUaRoMqtr2AwR+X67eJsYiOVo5EkqBo6DrWIM6mO2GrWHg5LTBIShn08q/Nm
+          ofPK2TmLdfqBycUR0kRCCPVi82f9aElmg3pzzPJnLAn9JLL43q6l+sefvtr9sTs3
+          1co6m8k5mO8zTb8BCmX2nFMkCopuHeF1nQ33y6woq0D8WsXHfHtbPwN9eYRVrbBF
+          29YBp5E+Q1pQB+0rJ4A5N1I3VUKhDGKc72pbQc8cYoAbDXA+RKYbsFOra5z585dt
+          4HQXpwj3a/JGJYRT6FVbJp4p8PjwAtN9VkpXNl4//3lXQdDD6aQ6ssXaKxVAp2Xj
+          FjPjx6J6ok4mRvofKNAREt4eZUdDub34bff6G0zI7Vls9t4ul0uHsJ6+ic3CG+Yl
+          buLfOkDp4hVCAlMPQ2NJfWKSggoVao7OTBPTMB3NiM56YOPptfZgu2ttDRTyuQ7p
+          hrOwutxoy/abH3hA8bWj1+C23vDtQ2gj0r16SWxpPdb3sselquzKp9NIvtyRVfnG
+          yYZTWRHg9mahMC2P0/wWAQVjKb0LnTib4lSe21uqFkWzp+3/Uu+hiwP5xGez/NIi
+          ahyL7t0D9r9y+i1RPjYWypgyR568fiGheQIDAQAB
+          -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF4ubHA2pQzV4tQq9D1zRTD1xOSR6xZM3z6te+5A1ekc";
+    };
+    onondaga = {
+      cores = 1;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.132.55";
+          ip6.addr = "42:0000:0000:0000:0000:0000:0000:1357";
+          aliases = [
+            "onondaga.r"
+            "cgit.onondaga.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAqj6NPhRVsr8abz9FFx9+ld3amfxN7SRNccbksUOqkufGS0vaupFR
+            OWsgj4Qmt3lQ82YVt5yjx0FZHkAsenCEKM3kYoIb4nipT0e1MWkQ7plVveMfGkiu
+            htaJ1aCbI2Adxfmk4YbyAr8k3G+Zl9t7gTikBRh7cf5PMiu2JhGUZHzx9urR0ieH
+            xyashZFjl4TtIy4q6QTiyST9kfzteh8k7CJ72zfYkdHl9dPlr5Nk22zH9xPkyzmO
+            kCNeknuDqKeTT9erNtRLk6pjEcyutt0y2/Uq6iZ38z5qq9k4JzcMuQ3YPpNy8bxn
+            hVuk2qBu6kBTUW3iLchoh0d4cfFLWLx1SQIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGmQk7AXsYLzjUrOjsuhZ3+gT7FjhPtjwxv5XnuU8GJO";
+    };
+
+  };
+  users = {
+    nin = {
+      mail = "nin@axon.r";
+      pubkey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCl4jHl2dya9Tecot7AcHuk57FiPN0lo8eDa03WmTOCCU7gEJLgpi/zwLxY/K4eXsDgOt8LJwddicgruX2WgIYD3LnwtuN40/U9QqqdBIv/5sYZTcShAK2jyPj0vQJlVUpL7DLxxRH+t4lWeRw/1qaAAVt9jEVbzT5RH233E6+SbXxfnQDhDwOXwD1qfM10BOGh63iYz8/loXG1meb+pkv3HTf5/D7x+/y1XvWRPKuJ2Ml33p2pE3cTd+Tie1O8CREr45I9JOIOKUDQk1klFL5NNXnaQ9h1FRCsnQuoGztoBq8ed6XXL/b8mQ0lqJMxHIoCuDN/HBZYJ0z+1nh8X6XH nin@axon";
+    };
+    nin_h = {
+      mail = "nin@hiawatha.r";
+      pubkey = "ssh-rsa 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 nin@hiawatha";
+    };
+  };
+}
diff --git a/lass/1systems/prism/config.nix b/lass/1systems/prism/config.nix
index 808f35b24..bf7de6fc5 100644
--- a/lass/1systems/prism/config.nix
+++ b/lass/1systems/prism/config.nix
@@ -57,6 +57,13 @@ with import <stockholm/lib>;
           config.krebs.users.makefu.pubkey
         ];
       };
+      users.users.nin = {
+        uid = genid "nin";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.nin.pubkey
+        ];
+      };
       users.extraUsers.dritter = {
         uid = genid "dritter";
         isNormalUser = true;
@@ -112,6 +119,7 @@ with import <stockholm/lib>;
           services.openssh.enable = true;
           users.users.root.openssh.authorizedKeys.keys = [
             config.krebs.users.lass.pubkey
+            config.krebs.users.nin.pubkey
           ];
         };
         autoStart = true;
diff --git a/nin/0tests/dummysecrets/hashedPasswords.nix b/nin/0tests/dummysecrets/hashedPasswords.nix
new file mode 100644
index 000000000..0967ef424
--- /dev/null
+++ b/nin/0tests/dummysecrets/hashedPasswords.nix
@@ -0,0 +1 @@
+{}
diff --git a/nin/0tests/dummysecrets/ssh.id_ed25519 b/nin/0tests/dummysecrets/ssh.id_ed25519
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/nin/0tests/dummysecrets/ssh.id_ed25519
diff --git a/nin/1systems/axon/config.nix b/nin/1systems/axon/config.nix
new file mode 100644
index 000000000..5e81afdbd
--- /dev/null
+++ b/nin/1systems/axon/config.nix
@@ -0,0 +1,132 @@
+# 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, lib, pkgs, ... }:
+
+with lib;
+
+{
+  imports = [
+    <stockholm/nin>
+    <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
+    #../2configs/copyq.nix
+    <stockholm/nin/2configs/ableton.nix>
+    <stockholm/nin/2configs/games.nix>
+    <stockholm/nin/2configs/git.nix>
+    <stockholm/nin/2configs/retiolum.nix>
+    <stockholm/nin/2configs/termite.nix>
+  ];
+
+  krebs.build.host = config.krebs.hosts.axon;
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "sd_mod" "sr_mod" "rtsx_pci_sdmmc" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/pool/root";
+      fsType = "ext4";
+    };
+
+  fileSystems."/tmp" =
+    { device = "tmpfs";
+      fsType = "tmpfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/sda1";
+      fsType = "ext2";
+    };
+
+  boot.initrd.luks.devices.crypted.device = "/dev/sda2";
+  boot.initrd.luks.cryptoModules = [ "aes" "sha512" "sha1" "xts" ];
+
+  swapDevices = [ ];
+
+  nix.maxJobs = lib.mkDefault 4;
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda";
+
+  # Enable the OpenSSH daemon.
+  services.openssh.enable = true;
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # nin config
+  time.timeZone = "Europe/Berlin";
+  services.xserver = {
+    enable = true;
+
+    displayManager.lightdm.enable = true;
+  };
+
+  networking.networkmanager.enable = true;
+  #networking.wireless.enable = true;
+
+  hardware.pulseaudio = {
+    enable = true;
+    systemWide = true;
+  };
+
+  hardware.bluetooth.enable = true;
+
+  hardware.opengl.driSupport32Bit = true;
+
+  #nixpkgs.config.steam.java = true;
+
+  environment.systemPackages = with pkgs; [
+    atom
+    chromium
+    firefox
+    git
+    htop
+    keepassx
+    lmms
+    networkmanagerapplet
+    openvpn
+    python
+    ruby
+    steam
+    taskwarrior
+    thunderbird
+    vim
+    virtmanager
+  ];
+
+  nixpkgs.config = {
+
+    allowUnfree = true;
+
+  };
+
+  #services.logind.extraConfig = "HandleLidSwitch=ignore";
+
+  services.xserver.synaptics = {
+    enable = true;
+  };
+
+  services.xserver.displayManager.sessionCommands = ''
+    ${pkgs.xorg.xhost}/bin/xhost + local:
+  '';
+
+  services.xserver.desktopManager.xfce = let
+    xbindConfig = pkgs.writeText "xbindkeysrc" ''
+      "${pkgs.pass}/bin/passmenu --type"
+        Control + p
+  '';
+  in {
+  enable = true;
+      extraSessionCommands = ''
+      ${pkgs.xbindkeys}/bin/xbindkeys -f ${xbindConfig}
+    '';
+  };
+
+ # The NixOS release to be compatible with for stateful data such as databases.
+  system.stateVersion = "17.03";
+
+}
diff --git a/nin/1systems/hiawatha/config.nix b/nin/1systems/hiawatha/config.nix
new file mode 100644
index 000000000..a09eed958
--- /dev/null
+++ b/nin/1systems/hiawatha/config.nix
@@ -0,0 +1,126 @@
+# 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, lib, pkgs, ... }:
+
+with lib;
+
+{
+  imports = [
+    <stockholm/nin>
+    <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
+    #../2configs/copyq.nix
+    <stockholm/nin/2configs/games.nix>
+    <stockholm/nin/2configs/git.nix>
+    <stockholm/nin/2configs/retiolum.nix>
+    <stockholm/nin/2configs/termite.nix>
+  ];
+
+  krebs.build.host = config.krebs.hosts.hiawatha;
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "sd_mod" "sr_mod" "rtsx_pci_sdmmc" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/b83f8830-84f3-4282-b10e-015c4b76bd9e";
+      fsType = "ext4";
+    };
+
+  fileSystems."/tmp" =
+    { device = "tmpfs";
+      fsType = "tmpfs";
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/fam/home";
+    };
+
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/2f319b08-2560-401d-b53c-2abd28f1a010";
+      fsType = "ext2";
+    };
+
+  boot.initrd.luks.devices = [ { name = "luksroot"; device = "/dev/sda2"; } ];
+  boot.initrd.luks.cryptoModules = [ "aes" "sha512" "sha1" "xts" ];
+
+  swapDevices = [ ];
+
+  nix.maxJobs = lib.mkDefault 4;
+  # Use the GRUB 2 boot loader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda";
+
+  # Enable the OpenSSH daemon.
+  services.openssh.enable = true;
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  fileSystems."/home/nin/.local/share/Steam" = {
+    device = "/dev/fam/steam";
+  };
+
+  # nin config
+  time.timeZone = "Europe/Berlin";
+  services.xserver.enable = true;
+
+  networking.networkmanager.enable = true;
+  #networking.wireless.enable = true;
+
+  hardware.pulseaudio = {
+    enable = true;
+    systemWide = true;
+  };
+
+  hardware.bluetooth.enable = true;
+
+  hardware.opengl.driSupport32Bit = true;
+
+  #nixpkgs.config.steam.java = true;
+
+  environment.systemPackages = with pkgs; [
+    firefox
+    git
+    lmms
+    networkmanagerapplet
+    python
+    steam
+    thunderbird
+    vim
+    virtmanager
+  ];
+
+  nixpkgs.config = {
+
+    allowUnfree = true;
+
+  };
+
+  #services.logind.extraConfig = "HandleLidSwitch=ignore";
+
+  services.xserver.synaptics = {
+    enable = true;
+  };
+
+
+  services.xserver.desktopManager.xfce = let
+    xbindConfig = pkgs.writeText "xbindkeysrc" ''
+      "${pkgs.pass}/bin/passmenu --type"
+        Control + p
+  '';
+  in {
+    enable = true;
+      extraSessionCommands = ''
+      ${pkgs.xbindkeys}/bin/xbindkeys -f ${xbindConfig}
+    '';
+  };
+
+ # The NixOS release to be compatible with for stateful data such as databases.
+  system.stateVersion = "17.03";
+
+}
diff --git a/nin/1systems/onondaga/config.nix b/nin/1systems/onondaga/config.nix
new file mode 100644
index 000000000..3cd0773ae
--- /dev/null
+++ b/nin/1systems/onondaga/config.nix
@@ -0,0 +1,23 @@
+# 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, lib, pkgs, ... }:
+
+{
+  imports = [
+    <stockholm/nin>
+    <stockholm/nin/2configs/retiolum.nix>
+    <stockholm/nin/2configs/weechat.nix>
+    <stockholm/nin/2configs/git.nix>
+  ];
+
+  krebs.build.host = config.krebs.hosts.onondaga;
+
+  boot.isContainer = true;
+  networking.useDHCP = false;
+
+  time.timeZone = "Europe/Amsterdam";
+
+  services.openssh.enable = true;
+}
diff --git a/nin/2configs/ableton.nix b/nin/2configs/ableton.nix
new file mode 100644
index 000000000..343a9089d
--- /dev/null
+++ b/nin/2configs/ableton.nix
@@ -0,0 +1,20 @@
+{ config, pkgs, ... }: let
+  mainUser = config.users.extraUsers.nin;
+in {
+  users.users= {
+    ableton = {
+      isNormalUser = true;
+      extraGroups = [
+        "audio"
+        "video"
+      ];
+      packages = [
+        pkgs.wine
+        pkgs.winetricks
+      ];
+    };
+  };
+  security.sudo.extraConfig = ''
+    ${mainUser.name} ALL=(ableton) NOPASSWD: ALL
+  '';
+}
diff --git a/nin/2configs/copyq.nix b/nin/2configs/copyq.nix
new file mode 100644
index 000000000..0616c4025
--- /dev/null
+++ b/nin/2configs/copyq.nix
@@ -0,0 +1,38 @@
+{ config, pkgs, ... }:
+with import <stockholm/lib>;
+let
+  copyqConfig = pkgs.writeDash "copyq-config" ''
+    ${pkgs.copyq}/bin/copyq config check_clipboard true
+    ${pkgs.copyq}/bin/copyq config check_selection true
+    ${pkgs.copyq}/bin/copyq config copy_clipboard true
+    ${pkgs.copyq}/bin/copyq config copy_selection true
+
+    ${pkgs.copyq}/bin/copyq config activate_closes true
+    ${pkgs.copyq}/bin/copyq config clipboard_notification_lines 0
+    ${pkgs.copyq}/bin/copyq config clipboard_tab clipboard
+    ${pkgs.copyq}/bin/copyq config disable_tray true
+    ${pkgs.copyq}/bin/copyq config hide_tabs true
+    ${pkgs.copyq}/bin/copyq config hide_toolbar true
+    ${pkgs.copyq}/bin/copyq config item_popup_interval true
+    ${pkgs.copyq}/bin/copyq config maxitems 1000
+    ${pkgs.copyq}/bin/copyq config move true
+    ${pkgs.copyq}/bin/copyq config text_wrap true
+  '';
+in {
+  systemd.user.services.copyq = {
+    after = [ "graphical.target" ];
+    wants = [ "graphical.target" ];
+    wantedBy = [ "default.target" ];
+    environment = {
+      DISPLAY = ":0";
+    };
+    serviceConfig = {
+      SyslogIdentifier = "copyq";
+      ExecStart = "${pkgs.copyq}/bin/copyq";
+      ExecStartPost = copyqConfig;
+      Restart = "always";
+      RestartSec = "2s";
+      StartLimitBurst = 0;
+    };
+  };
+}
diff --git a/nin/2configs/default.nix b/nin/2configs/default.nix
new file mode 100644
index 000000000..62f499a2d
--- /dev/null
+++ b/nin/2configs/default.nix
@@ -0,0 +1,173 @@
+{ config, lib, pkgs, ... }:
+
+with import <stockholm/lib>;
+{
+  imports = [
+    ../2configs/vim.nix
+    <stockholm/krebs/2configs/binary-cache/nixos.nix>
+    <stockholm/krebs/2configs/binary-cache/prism.nix>
+    {
+      users.extraUsers =
+        mapAttrs (_: h: { hashedPassword = h; })
+                 (import <secrets/hashedPasswords.nix>);
+    }
+    {
+      users.users = {
+        root = {
+          openssh.authorizedKeys.keys = [
+            config.krebs.users.nin.pubkey
+            config.krebs.users.nin_h.pubkey
+          ];
+        };
+        nin = {
+          name = "nin";
+          uid = 1337;
+          home = "/home/nin";
+          group = "users";
+          createHome = true;
+          useDefaultShell = true;
+          extraGroups = [
+            "audio"
+            "fuse"
+          ];
+          openssh.authorizedKeys.keys = [
+            config.krebs.users.nin.pubkey
+            config.krebs.users.nin_h.pubkey
+          ];
+        };
+      };
+    }
+    {
+      environment.variables = {
+        NIX_PATH = mkForce "secrets=/var/src/stockholm/null:/var/src";
+      };
+    }
+    (let ca-bundle = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"; in {
+      environment.variables = {
+        CURL_CA_BUNDLE = ca-bundle;
+        GIT_SSL_CAINFO = ca-bundle;
+        SSL_CERT_FILE = ca-bundle;
+      };
+    })
+  ];
+
+  networking.hostName = config.krebs.build.host.name;
+  nix.maxJobs = config.krebs.build.host.cores;
+
+  krebs = {
+    enable = true;
+    search-domain = "r";
+    build = {
+      user = config.krebs.users.nin;
+    };
+  };
+
+  nix.useSandbox = true;
+
+  users.mutableUsers = false;
+
+  services.timesyncd.enable = true;
+
+  #why is this on in the first place?
+  services.nscd.enable = false;
+
+  boot.tmpOnTmpfs = true;
+  # see tmpfiles.d(5)
+  systemd.tmpfiles.rules = [
+    "d /tmp 1777 root root - -"
+  ];
+
+  # multiple-definition-problem when defining environment.variables.EDITOR
+  environment.extraInit = ''
+    EDITOR=vim
+  '';
+
+  nixpkgs.config.allowUnfree = true;
+
+  environment.shellAliases = {
+    gs = "git status";
+  };
+
+  environment.systemPackages = with pkgs; [
+  #stockholm
+    git
+    gnumake
+    jq
+    proot
+    pavucontrol
+    populate
+    p7zip
+    termite
+    unzip
+    unrar
+    hashPassword
+  ];
+
+  programs.bash = {
+    enableCompletion = true;
+    interactiveShellInit = ''
+      HISTCONTROL='erasedups:ignorespace'
+      HISTSIZE=65536
+      HISTFILESIZE=$HISTSIZE
+
+      shopt -s checkhash
+      shopt -s histappend histreedit histverify
+      shopt -s no_empty_cmd_completion
+      complete -d cd
+    '';
+    promptInit = ''
+      if test $UID = 0; then
+        PS1='\[\033[1;31m\]$PWD\[\033[0m\] '
+      elif test $UID = 1337; then
+        PS1='\[\033[1;32m\]$PWD\[\033[0m\] '
+      else
+        PS1='\[\033[1;33m\]\u@$PWD\[\033[0m\] '
+      fi
+      if test -n "$SSH_CLIENT"; then
+        PS1='\[\033[35m\]\h'" $PS1"
+      fi
+    '';
+  };
+
+  services.openssh = {
+    enable = true;
+    hostKeys = [
+      # XXX bits here make no science
+      { bits = 8192; type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; }
+    ];
+  };
+
+  services.journald.extraConfig = ''
+    SystemMaxUse=1G
+    RuntimeMaxUse=128M
+  '';
+
+  krebs.iptables = {
+    enable = true;
+    tables = {
+      nat.PREROUTING.rules = [
+        { predicate = "! -i retiolum -p tcp -m tcp --dport 22"; target = "REDIRECT --to-ports 0"; precedence = 100; }
+        { predicate = "-p tcp -m tcp --dport 45621"; target = "REDIRECT --to-ports 22"; precedence = 99; }
+      ];
+      nat.OUTPUT.rules = [
+        { predicate = "-o lo -p tcp -m tcp --dport 45621"; target = "REDIRECT --to-ports 22"; precedence = 100; }
+      ];
+      filter.INPUT.policy = "DROP";
+      filter.FORWARD.policy = "DROP";
+      filter.INPUT.rules = [
+        { predicate = "-m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; precedence = 10001; }
+        { predicate = "-p icmp"; target = "ACCEPT"; precedence = 10000; }
+        { predicate = "-p ipv6-icmp"; target = "ACCEPT"; v4 = false;  precedence = 10000; }
+        { predicate = "-i lo"; target = "ACCEPT"; precedence = 9999; }
+        { predicate = "-p tcp --dport 22"; target = "ACCEPT"; precedence = 9998; }
+        { predicate = "-p tcp -i retiolum"; target = "REJECT --reject-with tcp-reset"; precedence = -10000; }
+        { predicate = "-p udp -i retiolum"; target = "REJECT --reject-with icmp-port-unreachable"; v6 = false; precedence = -10000; }
+        { predicate = "-i retiolum"; target = "REJECT --reject-with icmp-proto-unreachable"; v6 = false; precedence = -10000; }
+      ];
+    };
+  };
+
+  networking.dhcpcd.extraConfig = ''
+    noipv4ll
+  '';
+}
diff --git a/nin/2configs/games.nix b/nin/2configs/games.nix
new file mode 100644
index 000000000..15e17238d
--- /dev/null
+++ b/nin/2configs/games.nix
@@ -0,0 +1,70 @@
+{ config, pkgs, ... }:
+
+let
+  mainUser = config.users.extraUsers.mainUser;
+  vdoom = pkgs.writeDash "vdoom" ''
+    ${pkgs.zandronum}/bin/zandronum \
+      -fov 120 \
+      "$@"
+  '';
+  doom = pkgs.writeDash "doom" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+    ${vdoom} \
+      -file $DOOM_DIR/lib/brutalv20.pk3 \
+      "$@"
+  '';
+  doom1 = pkgs.writeDashBin "doom1" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+    ${doom} -iwad $DOOM_DIR/wads/stock/doom.wad "$@"
+  '';
+  doom2 = pkgs.writeDashBin "doom2" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+    ${doom} -iwad $DOOM_DIR/wads/stock/doom2.wad "$@"
+  '';
+  vdoom1 = pkgs.writeDashBin "vdoom1" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+    ${vdoom} -iwad $DOOM_DIR/wads/stock/doom.wad "$@"
+  '';
+  vdoom2 = pkgs.writeDashBin "vdoom2" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+    ${vdoom} -iwad $DOOM_DIR/wads/stock/doom2.wad "$@"
+  '';
+
+  doomservercfg = pkgs.writeText "doomserver.cfg" ''
+    skill 7
+    #survival true
+    #sv_maxlives 4
+    #sv_norespawn true
+    #sv_weapondrop true
+    no_jump true
+    #sv_noweaponspawn true
+    sv_sharekeys true
+    sv_survivalcountdowntime 1
+    sv_noteamselect true
+    sv_updatemaster false
+    #sv_coop_loseinventory true
+    #cl_startasspectator false
+    #lms_spectatorview false
+  '';
+
+  vdoomserver = pkgs.writeDashBin "vdoomserver" ''
+    DOOM_DIR=''${DOOM_DIR:-~/doom/}
+
+    ${pkgs.zandronum}/bin/zandronum-server \
+    +exec ${doomservercfg} \
+    "$@"
+  '';
+
+in {
+  environment.systemPackages = with pkgs; [
+    dwarf_fortress
+    doom1
+    doom2
+    vdoom1
+    vdoom2
+    vdoomserver
+  ];
+
+  hardware.pulseaudio.support32Bit = true;
+
+}
diff --git a/nin/2configs/git.nix b/nin/2configs/git.nix
new file mode 100644
index 000000000..aed4a9f48
--- /dev/null
+++ b/nin/2configs/git.nix
@@ -0,0 +1,60 @@
+{ config, lib, pkgs, ... }:
+
+with import <stockholm/lib>;
+
+let
+
+  out = {
+    services.nginx.enable = true;
+    krebs.git = {
+      enable = true;
+      cgit = {
+        settings = {
+          root-title = "public repositories at ${config.krebs.build.host.name}";
+          root-desc = "keep calm and engage";
+        };
+      };
+      repos = mapAttrs (_: s: removeAttrs s ["collaborators"]) repos;
+      rules = rules;
+    };
+
+    krebs.iptables.tables.filter.INPUT.rules = [
+      { predicate = "-i retiolum -p tcp --dport 80"; target = "ACCEPT"; }
+    ];
+  };
+
+  repos = public-repos;
+
+  rules = concatMap make-rules (attrValues repos);
+
+  public-repos = mapAttrs make-public-repo {
+    stockholm = {
+      cgit.desc = "take all the computers hostage, they'll love you!";
+    };
+  };
+
+  make-public-repo = name: { cgit ? {}, ... }: {
+    inherit cgit name;
+    public = true;
+  };
+
+  make-rules =
+    with git // config.krebs.users;
+    repo:
+      singleton {
+        user = [ nin nin_h ];
+        repo = [ repo ];
+        perm = push "refs/*" [ non-fast-forward create delete merge ];
+      } ++
+      optional repo.public {
+        user = attrValues config.krebs.users;
+        repo = [ repo ];
+        perm = fetch;
+      } ++
+      optional (length (repo.collaborators or []) > 0) {
+        user = repo.collaborators;
+        repo = [ repo ];
+        perm = fetch;
+      };
+
+in out
diff --git a/nin/2configs/im.nix b/nin/2configs/im.nix
new file mode 100644
index 000000000..b078dbd53
--- /dev/null
+++ b/nin/2configs/im.nix
@@ -0,0 +1,19 @@
+{ config, lib, pkgs, ... }:
+with import <stockholm/lib>;
+{
+  environment.systemPackages = with pkgs; [
+    (pkgs.writeDashBin "im" ''
+      export PATH=${makeSearchPath "bin" (with pkgs; [
+        tmux
+        gnugrep
+        weechat
+      ])}
+      ssh chat@onondaga
+      if tmux list-sessions -F\#S | grep -q '^im''$'; then
+        exec tmux attach -t im
+      else
+        exec tmux new -s im weechat
+      fi
+    '')
+  ];
+}
diff --git a/nin/2configs/retiolum.nix b/nin/2configs/retiolum.nix
new file mode 100644
index 000000000..821e3cc00
--- /dev/null
+++ b/nin/2configs/retiolum.nix
@@ -0,0 +1,28 @@
+{ ... }:
+
+{
+
+  krebs.iptables = {
+    tables = {
+      filter.INPUT.rules = [
+        { predicate = "-i retiolum -p tcp --dport smtp"; target = "ACCEPT"; }
+        { predicate = "-p tcp --dport tinc"; target = "ACCEPT"; }
+        { predicate = "-p udp --dport tinc"; target = "ACCEPT"; }
+      ];
+    };
+  };
+
+  krebs.tinc.retiolum = {
+    enable = true;
+    connectTo = [
+      "prism"
+      "pigstarter"
+      "gum"
+      "flap"
+    ];
+  };
+
+  nixpkgs.config.packageOverrides = pkgs: {
+    tinc = pkgs.tinc_pre;<