Merge remote-tracking branch 'temp/master'

39 files changed, 834 insertions, 431 deletions

diff --git a/lass/1systems/archprism/config.nix b/lass/1systems/archprism/config.nix
new file mode 100644
index 000000000..6411c423d
--- /dev/null
+++ b/lass/1systems/archprism/config.nix
@@ -0,0 +1,328 @@
+{ config, lib, pkgs, ... }:
+with import <stockholm/lib>;
+
+let
+  ip = config.krebs.build.host.nets.internet.ip4.addr;
+
+in {
+  imports = [
+    <stockholm/lass>
+    {
+      networking.interfaces.et0.ip4 = [
+        {
+          address = ip;
+          prefixLength = 24;
+        }
+      ];
+      networking.defaultGateway = "213.239.205.225";
+      networking.nameservers = [
+        "8.8.8.8"
+      ];
+      services.udev.extraRules = ''
+        SUBSYSTEM=="net", ATTR{address}=="54:04:a6:7e:f4:06", NAME="et0"
+      '';
+    }
+    <stockholm/lass/2configs/retiolum.nix>
+    <stockholm/lass/2configs/exim-smarthost.nix>
+    #<stockholm/lass/2configs/downloading.nix>
+    <stockholm/lass/2configs/ts3.nix>
+    <stockholm/lass/2configs/bitlbee.nix>
+    <stockholm/lass/2configs/weechat.nix>
+    <stockholm/lass/2configs/privoxy-retiolum.nix>
+    <stockholm/lass/2configs/radio.nix>
+    <stockholm/lass/2configs/repo-sync.nix>
+    <stockholm/lass/2configs/binary-cache/server.nix>
+    <stockholm/lass/2configs/iodined.nix>
+    <stockholm/lass/2configs/libvirt.nix>
+    <stockholm/lass/2configs/hfos.nix>
+    <stockholm/lass/2configs/monitoring/server.nix>
+    <stockholm/lass/2configs/monitoring/monit-alarms.nix>
+    <stockholm/lass/2configs/paste.nix>
+    <stockholm/lass/2configs/syncthing.nix>
+    #<stockholm/lass/2configs/reaktor-coders.nix>
+    <stockholm/lass/2configs/ciko.nix>
+    <stockholm/lass/2configs/container-networking.nix>
+    #<stockholm/lass/2configs/reaktor-krebs.nix>
+    #{
+    #  lass.pyload.enable = true;
+    #}
+    {
+      imports = [
+        <stockholm/lass/2configs/bepasty.nix>
+      ];
+      krebs.bepasty.servers."paste.r".nginx.extraConfig = ''
+        if ( $server_addr = "${config.krebs.build.host.nets.internet.ip4.addr}" ) {
+          return 403;
+        }
+      '';
+    }
+    {
+      users.extraGroups = {
+        # ● systemd-tmpfiles-setup.service - Create Volatile Files and Directories
+        #    Loaded: loaded (/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/example/systemd/system/systemd-tmpfiles-setup.service)
+        #    Active: failed (Result: exit-code) since Mon 2015-03-16 10:29:18 UTC; 4s ago
+        #      Docs: man:tmpfiles.d(5)
+        #            man:systemd-tmpfiles(8)
+        #   Process: 19272 ExecStart=/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/bin/systemd-tmpfiles --create --remove --boot --exclude-prefix=/dev (code=exited, status=1/FAILURE)
+        #  Main PID: 19272 (code=exited, status=1/FAILURE)
+        #
+        # Mar 16 10:29:17 cd systemd-tmpfiles[19272]: [/usr/lib/tmpfiles.d/legacy.conf:26] Unknown group 'lock'.
+        # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal configured, ignoring.
+        # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal/7b35116927d74ea58785e00b47ac0f0d configured, ignoring.
+        # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service: main process exited, code=exited, status=1/FAILURE
+        # Mar 16 10:29:18 cd systemd[1]: Failed to start Create Volatile Files and Directories.
+        # Mar 16 10:29:18 cd systemd[1]: Unit systemd-tmpfiles-setup.service entered failed state.
+        # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service failed.
+        # warning: error(s) occured while switching to the new configuration
+        lock.gid = 10001;
+      };
+    }
+    {
+      boot.loader.grub = {
+        devices = [
+          "/dev/sda"
+          "/dev/sdb"
+        ];
+        splashImage = null;
+      };
+
+      boot.initrd.availableKernelModules = [
+        "ata_piix"
+        "vmw_pvscsi"
+      ];
+
+      fileSystems."/" = {
+        device = "/dev/pool/nix";
+        fsType = "ext4";
+      };
+
+      fileSystems."/boot" = {
+        device = "/dev/disk/by-uuid/7ca12d8c-606d-41ce-b10d-62b654e50e36";
+      };
+
+      fileSystems."/var/download" = {
+        device = "/dev/pool/download";
+      };
+
+      fileSystems."/srv/http" = {
+        device = "/dev/pool/http";
+      };
+
+      fileSystems."/srv/o.ubikmedia.de-data" = {
+        device = "/dev/pool/owncloud-ubik-data";
+      };
+
+      fileSystems."/bku" = {
+        device = "/dev/pool/bku";
+      };
+
+      fileSystems."/tmp" = {
+        device = "tmpfs";
+        fsType = "tmpfs";
+        options = ["nosuid" "nodev" "noatime"];
+      };
+
+    }
+    {
+      sound.enable = false;
+    }
+    {
+      nixpkgs.config.allowUnfree = true;
+    }
+    {
+      #stuff for juhulian
+      users.extraUsers.juhulian = {
+        name = "juhulian";
+        uid = 1339;
+        home = "/home/juhulian";
+        group = "users";
+        createHome = true;
+        useDefaultShell = true;
+        extraGroups = [
+        ];
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBQhLGvfv4hyQ/nqJGy1YgHXPSVl6igeWTroJSvAhUFgoh+rG+zvqY0EahKXNb3sq0/OYDCTJVuucc0hgCg7T2KqTqMtTb9EEkRmCFbD7F7DWZojCrh/an6sHneqT5eFvzAPZ8E5hup7oVQnj5P5M3I9keRHBWt1rq6q0IcOEhsFvne4qJc73aLASTJkxzlo5U8ju3JQOl6474ECuSn0lb1fTrQ/SR1NgF7jV11eBldkS8SHEB+2GXjn4Yrn+QUKOnDp+B85vZmVlJSI+7XR1/U/xIbtAjGTEmNwB6cTbBv9NCG9jloDDOZG4ZvzzHYrlBXjaigtQh2/4mrHoKa5eV juhulian@juhulian"
+        ];
+      };
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p udp --dport 60000:61000"; target = "ACCEPT";}
+      ];
+    }
+    {
+      environment.systemPackages = [
+        pkgs.perlPackages.Plack
+      ];
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p tcp --dport 8080"; target = "ACCEPT";}
+      ];
+    }
+    {
+      time.timeZone = "Europe/Berlin";
+    }
+    {
+      imports = [
+        <stockholm/lass/2configs/websites/domsen.nix>
+        <stockholm/lass/2configs/websites/lassulus.nix>
+      ];
+      krebs.iptables.tables.filter.INPUT.rules = [
+         { predicate = "-p tcp --dport http"; target = "ACCEPT"; }
+         { predicate = "-p tcp --dport https"; target = "ACCEPT"; }
+      ];
+    }
+    {
+      services.tor = {
+        enable = true;
+      };
+    }
+    {
+      lass.ejabberd = {
+        enable = true;
+        hosts = [ "lassul.us" ];
+      };
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p tcp --dport xmpp-client"; target = "ACCEPT"; }
+        { predicate = "-p tcp --dport xmpp-server"; target = "ACCEPT"; }
+      ];
+    }
+    {
+      imports = [
+        <stockholm/lass/2configs/realwallpaper.nix>
+      ];
+      services.nginx.virtualHosts."lassul.us".locations."/wallpaper.png".extraConfig = ''
+        alias /var/realwallpaper/realwallpaper.png;
+      '';
+    }
+    {
+      environment.systemPackages = with pkgs; [
+        mk_sql_pair
+      ];
+    }
+    {
+      users.users.tv = {
+        uid = genid "tv";
+        inherit (config.krebs.users.tv) home;
+        group = "users";
+        createHome = true;
+        useDefaultShell = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.tv.pubkey
+        ];
+      };
+      users.users.makefu = {
+        uid = genid "makefu";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.makefu.pubkey
+        ];
+      };
+      users.users.nin = {
+        uid = genid "nin";
+        inherit (config.krebs.users.nin) home;
+        group = "users";
+        createHome = true;
+        useDefaultShell = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.nin.pubkey
+        ];
+        extraGroups = [
+          "libvirtd"
+        ];
+      };
+    }
+    {
+      krebs.repo-sync.timerConfig = {
+        OnBootSec = "15min";
+        OnUnitInactiveSec = "90min";
+        RandomizedDelaySec = "30min";
+      };
+      krebs.repo-sync.repos.stockholm.timerConfig = {
+        OnBootSec = "5min";
+        OnUnitInactiveSec = "2min";
+        RandomizedDelaySec = "2min";
+      };
+    }
+    {
+      lass.usershadow = {
+        enable = true;
+      };
+    }
+    #{
+    #  krebs.Reaktor.prism = {
+    #    nickname = "Reaktor|lass";
+    #    channels = [ "#retiolum" ];
+    #    extraEnviron = {
+    #      REAKTOR_HOST = "ni.r";
+    #    };
+    #    plugins = with pkgs.ReaktorPlugins; [
+    #      sed-plugin
+    #    ];
+    #  };
+    #}
+    {
+      #stuff for dritter
+      users.extraUsers.dritter = {
+        name = "dritter";
+        uid = genid "dritter";
+        home = "/home/dritter";
+        group = "users";
+        createHome = true;
+        useDefaultShell = true;
+        extraGroups = [
+          "download"
+        ];
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDnqOWDDk7QkSAvrSLkEoz7dY22+xPyv5JDn2zlfUndfavmTMfZvPx9REMjgULbcCSM4m3Ncf40yUjciDpVleGoEz82+p/ObHAkVWPQyXRS3ZRM2IJJultBHEFc61+61Pi8k3p5pBhPPaig6VncJ4uUuuNqen9jqLesSTVXNtdntU2IvnC8B8k1Kq6fu9q1T2yEOMxkD31D5hVHlqAly0LdRiYvtsRIoCSmRvlpGl70uvPprhQxhtoiEUeDqmIL7BG9x7gU0Swdl7R0/HtFXlFuOwSlNYDmOf/Zrb1jhOpj4AlCliGUkM0iKIJhgH0tnJna6kfkGKHDwuzITGIh6SpZ dritter@Janeway"
+        ];
+      };
+    }
+    {
+      #hotdog
+      containers.hotdog = {
+        config = { ... }: {
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = [
+            config.krebs.users.lass.pubkey
+          ];
+        };
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.1";
+        localAddress = "10.233.2.2";
+      };
+    }
+    {
+      #kaepsele
+      containers.kaepsele = {
+        config = { ... }: {
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = with config.krebs.users; [
+            lass.pubkey
+            tv.pubkey
+          ];
+        };
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.3";
+        localAddress = "10.233.2.4";
+      };
+    }
+    {
+      #onondaga
+      containers.onondaga = {
+        config = { ... }: {
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = [
+            config.krebs.users.lass.pubkey
+            config.krebs.users.nin.pubkey
+          ];
+        };
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.4";
+        localAddress = "10.233.2.5";
+      };
+    }
+  ];
+
+  krebs.build.host = config.krebs.hosts.archprism;
+}
diff --git a/lass/1systems/archprism/source.nix b/lass/1systems/archprism/source.nix
new file mode 100644
index 000000000..3e96c1d38
--- /dev/null
+++ b/lass/1systems/archprism/source.nix
@@ -0,0 +1,3 @@
+import <stockholm/lass/source.nix> {
+  name = "archprism";
+}
diff --git a/lass/1systems/daedalus/config.nix b/lass/1systems/daedalus/config.nix
index e1bce5da8..7b90ebb63 100644
--- a/lass/1systems/daedalus/config.nix
+++ b/lass/1systems/daedalus/config.nix
@@ -9,6 +9,8 @@ with import <stockholm/lib>;
 
     <stockholm/lass/2configs/retiolum.nix>
     <stockholm/lass/2configs/backups.nix>
+    <stockholm/lass/2configs/games.nix>
+    <stockholm/lass/2configs/steam.nix>
     {
       # bubsy config
       users.users.bubsy = {
@@ -34,6 +36,7 @@ with import <stockholm/lib>;
         hexchat
         networkmanagerapplet
         libreoffice
+        audacity
       ];
       services.xserver.enable = true;
       services.xserver.displayManager.lightdm.enable = true;
diff --git a/lass/1systems/helios/config.nix b/lass/1systems/helios/config.nix
index 37bdc0290..6db6f8fd1 100644
--- a/lass/1systems/helios/config.nix
+++ b/lass/1systems/helios/config.nix
@@ -11,7 +11,7 @@ with import <stockholm/lib>;
     <stockholm/lass/2configs/retiolum.nix>
     <stockholm/lass/2configs/otp-ssh.nix>
     <stockholm/lass/2configs/git.nix>
-    <stockholm/lass/2configs/fetchWallpaper.nix>
+    <stockholm/lass/2configs/dcso-vpn.nix>
     { # automatic hardware detection
       boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
       boot.kernelModules = [ "kvm-intel" ];
@@ -45,7 +45,19 @@ with import <stockholm/lib>;
     {
       services.xserver.dpi = 200;
       fonts.fontconfig.dpi = 200;
-      lass.myFont = "-schumacher-clean-*-*-*-*-25-*-*-*-*-*-iso10646-1";
+      lass.fonts.regular = "xft:Hack-Regular:pixelsize=22,xft:Symbola";
+      lass.fonts.bold =    "xft:Hack-Bold:pixelsize=22,xft:Symbola";
+      lass.fonts.italic =  "xft:Hack-RegularOblique:pixelsize=22,xft:Symbol";
+    }
+    { #TAPIR, AGATIS, sentral, a3 - foo
+      services.redis.enable = true;
+    }
+    {
+      krebs.fetchWallpaper = {
+        enable = true;
+        url = "http://i.imgur.com/0ktqxSg.png";
+        maxTime = 9001;
+      };
     }
   ];
   krebs.build.host = config.krebs.hosts.helios;
@@ -66,6 +78,7 @@ with import <stockholm/lib>;
   hardware.enableRedistributableFirmware = true;
 
   environment.systemPackages = with pkgs; [
+    ag
     vim
     rxvt_unicode
     git
@@ -84,4 +97,22 @@ with import <stockholm/lib>;
   programs.ssh.startAgent = lib.mkForce true;
 
   services.tlp.enable = true;
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+  services.xserver.xrandrHeads = [
+    { output = "DP-0.8"; }
+    { output = "DP-4"; monitorConfig = ''Option "Rotate" "right"''; }
+    { output = "DP-2"; primary = true; }
+  ];
+
+  security.pki.certificateFiles = [
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC1G1.pem"; sha256 = "14vz9c0fk6li0a26vx0s5ha6y3yivnshx9pjlh9vmnpkbph5a7rh"; })
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC2G1.pem"; sha256 = "0r1dd48a850cv7whk4g2maik550rd0vsrsl73r6x0ivzz7ap1xz5"; })
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC3G1.pem"; sha256 = "0b5cdchdkvllnr0kz35d8jrmrf9cjw0kd98mmvzr0x6nkc8hwpdy"; })
+
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCACOMPC2G1.pem"; sha256 = "0rn57zv1ry9vj4p2248mxmafmqqmdhbrfx1plszrxsphshbk2hfz"; })
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCACOMPC3G1.pem"; sha256 = "0w88qaqhwxzvdkx40kzj2gka1yi85ipppjdkxah4mscwfhlryrnk"; })
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAIDENC2G1.pem"; sha256 = "1z2qkyhgjvri13bvi06ynkb7mjmpcznmc9yw8chx1lnwc3cxa7kf"; })
+   (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAIDENC3G1.pem"; sha256 = "0smdjjvz95n652cb45yhzdb2lr83zg52najgbzf6lm3w71f8mv7f"; })
+  ];
 }
diff --git a/lass/1systems/mors/config.nix b/lass/1systems/mors/config.nix
index 8b90cce77..610bfef8e 100644
--- a/lass/1systems/mors/config.nix
+++ b/lass/1systems/mors/config.nix
@@ -157,4 +157,38 @@ with import <stockholm/lib>;
   krebs.repo-sync.timerConfig = {
     OnCalendar = "00:37";
   };
+
+  environment.shellAliases = {
+    deploy = pkgs.writeDash "deploy" ''
+      set -eu
+      export PATH=${makeBinPath [
+        pkgs.bash
+        pkgs.coreutils
+        pkgs.nix
+        (pkgs.writeDashBin "is-git-crypt-locked" ''
+          magic=$(dd status=none if="$1" skip=1 bs=1 count=8)
+          test "$magic" = GITCRYPT
+        '')
+      ]}
+      cd ~/stockholm
+      export SYSTEM="$1"
+      if is-git-crypt-locked ~/secrets/ready; then
+        echo 'secrets are crypted' >&2
+        exit 23
+      else
+        exec nix-shell -I stockholm="$PWD" --run 'deploy --system="$SYSTEM"'
+      fi
+    '';
+    predeploy = pkgs.writeDash "predeploy" ''
+      set -eu
+      export PATH=${makeBinPath [
+        pkgs.bash
+        pkgs.coreutils
+        pkgs.nix
+      ]}
+      cd ~/stockholm
+      export SYSTEM="$1"
+      exec nix-shell -I stockholm="$PWD" --run 'test --system="$SYSTEM" --target="$SYSTEM/var/test/" --force-populate'
+    '';
+  };
 }
diff --git a/lass/1systems/prism/config.nix b/lass/1systems/prism/config.nix
index 5983456b3..30d5c8dab 100644
--- a/lass/1systems/prism/config.nix
+++ b/lass/1systems/prism/config.nix
@@ -11,73 +11,20 @@ in {
       networking.interfaces.et0.ip4 = [
         {
           address = ip;
-          prefixLength = 24;
+          prefixLength = 27;
         }
       ];
-      networking.defaultGateway = "213.239.205.225";
+      networking.defaultGateway = "46.4.114.225";
       networking.nameservers = [
         "8.8.8.8"
       ];
       services.udev.extraRules = ''
-        SUBSYSTEM=="net", ATTR{address}=="54:04:a6:7e:f4:06", NAME="et0"
+        SUBSYSTEM=="net", ATTR{address}=="08:60:6e:e7:87:04", NAME="et0"
       '';
     }
-    <stockholm/lass/2configs/retiolum.nix>
-    <stockholm/lass/2configs/exim-smarthost.nix>
-    <stockholm/lass/2configs/downloading.nix>
-    <stockholm/lass/2configs/ts3.nix>
-    <stockholm/lass/2configs/bitlbee.nix>
-    <stockholm/lass/2configs/weechat.nix>
-    <stockholm/lass/2configs/privoxy-retiolum.nix>
-    <stockholm/lass/2configs/radio.nix>
-    <stockholm/lass/2configs/repo-sync.nix>
-    <stockholm/lass/2configs/binary-cache/server.nix>
-    <stockholm/lass/2configs/iodined.nix>
-    <stockholm/lass/2configs/libvirt.nix>
-    <stockholm/lass/2configs/hfos.nix>
-    <stockholm/lass/2configs/monitoring/server.nix>
-    <stockholm/lass/2configs/monitoring/monit-alarms.nix>
-    <stockholm/lass/2configs/paste.nix>
-    <stockholm/lass/2configs/syncthing.nix>
-    <stockholm/lass/2configs/reaktor-coders.nix>
-    <stockholm/lass/2configs/ciko.nix>
-    <stockholm/lass/2configs/container-networking.nix>
-    <stockholm/lass/2configs/reaktor-krebs.nix>
-    {
-      lass.pyload.enable = true;
-    }
-    {
-      imports = [
-        <stockholm/lass/2configs/bepasty.nix>
-      ];
-      krebs.bepasty.servers."paste.r".nginx.extraConfig = ''
-        if ( $server_addr = "${config.krebs.build.host.nets.internet.ip4.addr}" ) {
-          return 403;
-        }
-      '';
-    }
-    {
-      users.extraGroups = {
-        # ● systemd-tmpfiles-setup.service - Create Volatile Files and Directories
-        #    Loaded: loaded (/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/example/systemd/system/systemd-tmpfiles-setup.service)
-        #    Active: failed (Result: exit-code) since Mon 2015-03-16 10:29:18 UTC; 4s ago
-        #      Docs: man:tmpfiles.d(5)
-        #            man:systemd-tmpfiles(8)
-        #   Process: 19272 ExecStart=/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/bin/systemd-tmpfiles --create --remove --boot --exclude-prefix=/dev (code=exited, status=1/FAILURE)
-        #  Main PID: 19272 (code=exited, status=1/FAILURE)
-        #
-        # Mar 16 10:29:17 cd systemd-tmpfiles[19272]: [/usr/lib/tmpfiles.d/legacy.conf:26] Unknown group 'lock'.
-        # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal configured, ignoring.
-        # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal/7b35116927d74ea58785e00b47ac0f0d configured, ignoring.
-        # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service: main process exited, code=exited, status=1/FAILURE
-        # Mar 16 10:29:18 cd systemd[1]: Failed to start Create Volatile Files and Directories.
-        # Mar 16 10:29:18 cd systemd[1]: Unit systemd-tmpfiles-setup.service entered failed state.
-        # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service failed.
-        # warning: error(s) occured while switching to the new configuration
-        lock.gid = 10001;
-      };
-    }
     {
+      imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];
+
       boot.loader.grub = {
         devices = [
           "/dev/sda"
@@ -89,126 +36,103 @@ in {
       boot.initrd.availableKernelModules = [
         "ata_piix"
         "vmw_pvscsi"
+        "ahci" "sd_mod"
       ];
 
+      boot.kernelModules = [ "kvm-intel" ];
+
       fileSystems."/" = {
-        device = "/dev/pool/nix";
+        device = "/dev/pool/nix_root";
         fsType = "ext4";
       };
 
-      fileSystems."/boot" = {
-        device = "/dev/disk/by-uuid/7ca12d8c-606d-41ce-b10d-62b654e50e36";
+      fileSystems."/tmp" = {
+        device = "tmpfs";
+        fsType = "tmpfs";
+        options = ["nosuid" "nodev" "noatime"];
       };
 
       fileSystems."/var/download" = {
         device = "/dev/pool/download";
+        fsType = "ext4";
       };
 
       fileSystems."/srv/http" = {
         device = "/dev/pool/http";
+        fsType = "ext4";
       };
 
-      fileSystems."/srv/o.ubikmedia.de-data" = {
-        device = "/dev/pool/owncloud-ubik-data";
-      };
-
-      fileSystems."/bku" = {
-        device = "/dev/pool/bku";
+      fileSystems."/home" = {
+        device = "/dev/pool/home";
+        fsType = "ext4";
       };
 
-      fileSystems."/tmp" = {
-        device = "tmpfs";
-        fsType = "tmpfs";
-        options = ["nosuid" "nodev" "noatime"];
-      };
+      swapDevices = [
+        { label = "swap1"; }
+        { label = "swap2"; }
+      ];
 
-    }
-    {
       sound.enable = false;
-    }
-    {
       nixpkgs.config.allowUnfree = true;
-    }
-    {
-      #stuff for juhulian
-      users.extraUsers.juhulian = {
-        name = "juhulian";
-        uid = 1339;
-        home = "/home/juhulian";
-        group = "users";
-        createHome = true;
-        useDefaultShell = true;
-        extraGroups = [
-        ];
-        openssh.authorizedKeys.keys = [
-          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBQhLGvfv4hyQ/nqJGy1YgHXPSVl6igeWTroJSvAhUFgoh+rG+zvqY0EahKXNb3sq0/OYDCTJVuucc0hgCg7T2KqTqMtTb9EEkRmCFbD7F7DWZojCrh/an6sHneqT5eFvzAPZ8E5hup7oVQnj5P5M3I9keRHBWt1rq6q0IcOEhsFvne4qJc73aLASTJkxzlo5U8ju3JQOl6474ECuSn0lb1fTrQ/SR1NgF7jV11eBldkS8SHEB+2GXjn4Yrn+QUKOnDp+B85vZmVlJSI+7XR1/U/xIbtAjGTEmNwB6cTbBv9NCG9jloDDOZG4ZvzzHYrlBXjaigtQh2/4mrHoKa5eV juhulian@juhulian"
-        ];
-      };
-      krebs.iptables.tables.filter.INPUT.rules = [
-        { predicate = "-p udp --dport 60000:61000"; target = "ACCEPT";}
-      ];
-    }
-    {
-      environment.systemPackages = [
-        pkgs.perlPackages.Plack
-      ];
-      krebs.iptables.tables.filter.INPUT.rules = [
-        { predicate = "-p tcp --dport 8080"; target = "ACCEPT";}
-      ];
-    }
-    {
-      users.users.chat.openssh.authorizedKeys.keys = [
-        "ssh-rsa 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 JuiceSSH"
-      ];
-    }
-    {
       time.timeZone = "Europe/Berlin";
     }
+    <stockholm/lass/2configs/retiolum.nix>
+    <stockholm/lass/2configs/libvirt.nix>
     {
+      services.nginx.enable = true;
       imports = [
         <stockholm/lass/2configs/websites/domsen.nix>
         <stockholm/lass/2configs/websites/lassulus.nix>
       ];
+      # needed by domsen.nix ^^
+      lass.usershadow = {
+        enable = true;
+      };
+
       krebs.iptables.tables.filter.INPUT.rules = [
          { predicate = "-p tcp --dport http"; target = "ACCEPT"; }
          { predicate = "-p tcp --dport https"; target = "ACCEPT"; }
       ];
     }
-    {
-      services.tor = {
-        enable = true;
+    { # TODO make new hfos.nix out of this vv
+      users.users.riot = {
+        uid = genid "riot";
+        isNormalUser = true;
+        extraGroups = [ "libvirtd" ];
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6o6sdTu/CX1LW2Ff5bNDqGEAGwAsjf0iIe5DCdC7YikCct+7x4LTXxY+nDlPMeGcOF88X9/qFwdyh+9E4g0nUAZaeL14Uc14QDqDt/aiKjIXXTepxE/i4JD9YbTqStAnA/HYAExU15yqgUdj2dnHu7OZcGxk0ZR1OY18yclXq7Rq0Fd3pN3lPP1T4QHM9w66r83yJdFV9szvu5ral3/QuxQnCNohTkR6LoJ4Ny2RbMPTRtb+jPbTQYTWUWwV69mB8ot5nRTP4MRM9pu7vnoPF4I2S5DvSnx4C5zdKzsb7zmIvD4AmptZLrXj4UXUf00Xf7Js5W100Ne2yhYyhq+35 riot@lagrange"
+        ];
       };
-    }
-    {
-      lass.ejabberd = {
-        enable = true;
-        hosts = [ "lassul.us" ];