Merge remote-tracking branch 'origin/staging/jeschli'

32 files changed, 742 insertions, 548 deletions

diff --git a/lass/1systems/blue/config.nix b/lass/1systems/blue/config.nix
new file mode 100644
index 000000000..a84bb37f6
--- /dev/null
+++ b/lass/1systems/blue/config.nix
@@ -0,0 +1,49 @@
+with import <stockholm/lib>;
+{ config, lib, pkgs, ... }:
+{
+  imports = [
+    <stockholm/lass>
+    <stockholm/lass/2configs>
+    <stockholm/lass/2configs/retiolum.nix>
+    <stockholm/lass/2configs/exim-retiolum.nix>
+
+    <stockholm/lass/2configs/blue.nix>
+  ];
+
+  krebs.build.host = config.krebs.hosts.blue;
+
+  environment.shellAliases = {
+    deploy = pkgs.writeDash "deploy" ''
+      set -eu
+      export SYSTEM="$1"
+      $(nix-build $HOME/stockholm/lass/krops.nix --no-out-link --argstr name "$SYSTEM" -A deploy)
+    '';
+  };
+
+  networking.nameservers = [ "1.1.1.1" ];
+
+  lass.restic = genAttrs [
+    "daedalus"
+    "icarus"
+    "littleT"
+    "prism"
+    "shodan"
+    "skynet"
+  ] (dest: {
+    dirs = [
+      "/home/"
+      "/var/lib"
+    ];
+    passwordFile = (toString <secrets>) + "/restic/${dest}";
+    repo = "sftp:backup@${dest}.r:/backups/blue";
+    extraArguments = [
+      "sftp.command='ssh backup@${dest}.r -i ${config.krebs.build.host.ssh.privkey.path} -s sftp'"
+    ];
+    timerConfig = {
+      OnCalendar = "00:05";
+      RandomizedDelaySec = "5h";
+    };
+  });
+  time.timeZone = "Europe/Berlin";
+  users.users.mainUser.openssh.authorizedKeys.keys = [ config.krebs.users.lass-android.pubkey ];
+}
diff --git a/lass/1systems/blue/physical.nix b/lass/1systems/blue/physical.nix
new file mode 100644
index 000000000..7499ff723
--- /dev/null
+++ b/lass/1systems/blue/physical.nix
@@ -0,0 +1,8 @@
+{
+  imports = [
+    ./config.nix
+  ];
+  boot.isContainer = true;
+  networking.useDHCP = false;
+  environment.variables.NIX_REMOTE = "daemon";
+}
diff --git a/lass/1systems/blue/source.nix b/lass/1systems/blue/source.nix
new file mode 100644
index 000000000..d8b979812
--- /dev/null
+++ b/lass/1systems/blue/source.nix
@@ -0,0 +1,4 @@
+import <stockholm/lass/source.nix> {
+  name = "blue";
+  secure = true;
+}
diff --git a/lass/1systems/cabal/config.nix b/lass/1systems/cabal/config.nix
index 7eba86c52..64c179e67 100644
--- a/lass/1systems/cabal/config.nix
+++ b/lass/1systems/cabal/config.nix
@@ -3,8 +3,6 @@
 {
   imports = [
     <stockholm/lass>
-    <stockholm/lass/2configs/hw/x220.nix>
-    <stockholm/lass/2configs/boot/stock-x220.nix>
 
     <stockholm/lass/2configs/mouse.nix>
     <stockholm/lass/2configs/retiolum.nix>
@@ -13,23 +11,11 @@
     <stockholm/lass/2configs/browsers.nix>
     <stockholm/lass/2configs/programs.nix>
     <stockholm/lass/2configs/fetchWallpaper.nix>
-    <stockholm/lass/2configs/backups.nix>
     <stockholm/lass/2configs/games.nix>
     <stockholm/lass/2configs/bitcoin.nix>
+    <stockholm/lass/2configs/AP.nix>
+    <stockholm/lass/2configs/blue-host.nix>
   ];
 
   krebs.build.host = config.krebs.hosts.cabal;
-
-  #fileSystems = {
-  #  "/bku" = {
-  #    device = "/dev/mapper/pool-bku";
-  #    fsType = "btrfs";
-  #    options = ["defaults" "noatime" "ssd" "compress=lzo"];
-  #  };
-  #};
-
-  #services.udev.extraRules = ''
-  #  SUBSYSTEM=="net", ATTR{address}=="00:24:d7:f0:a0:0c", NAME="wl0"
-  #  SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
-  #'';
 }
diff --git a/lass/1systems/cabal/physical.nix b/lass/1systems/cabal/physical.nix
new file mode 100644
index 000000000..3cc4af03b
--- /dev/null
+++ b/lass/1systems/cabal/physical.nix
@@ -0,0 +1,12 @@
+{
+  imports = [
+    ./config.nix
+    <stockholm/lass/2configs/hw/x220.nix>
+    <stockholm/lass/2configs/boot/stock-x220.nix>
+  ];
+
+  services.udev.extraRules = ''
+    SUBSYSTEM=="net", ATTR{address}=="a0:88:b4:45:85:ac", NAME="wl0"
+    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:62:2b:1b", NAME="et0"
+  '';
+}
diff --git a/lass/1systems/daedalus/config.nix b/lass/1systems/daedalus/config.nix
index 609fae3c8..eafc0d06c 100644
--- a/lass/1systems/daedalus/config.nix
+++ b/lass/1systems/daedalus/config.nix
@@ -4,13 +4,11 @@ with import <stockholm/lib>;
 {
   imports = [
     <stockholm/lass>
-    <stockholm/lass/2configs/hw/x220.nix>
-    <stockholm/lass/2configs/boot/coreboot.nix>
 
     <stockholm/lass/2configs/retiolum.nix>
-    <stockholm/lass/2configs/backups.nix>
     <stockholm/lass/2configs/games.nix>
     <stockholm/lass/2configs/steam.nix>
+    <stockholm/lass/2configs/backup.nix>
     {
       # bubsy config
       users.users.bubsy = {
@@ -94,17 +92,4 @@ with import <stockholm/lib>;
   '';
 
   krebs.build.host = config.krebs.hosts.daedalus;
-
-  fileSystems = {
-    "/bku" = {
-      device = "/dev/mapper/pool-bku";
-      fsType = "btrfs";
-      options = ["defaults" "noatime" "ssd" "compress=lzo"];
-    };
-  };
-
-  services.udev.extraRules = ''
-    SUBSYSTEM=="net", ATTR{address}=="08:11:96:0a:5d:6c", NAME="wl0"
-    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
-  '';
 }
diff --git a/lass/1systems/daedalus/physical.nix b/lass/1systems/daedalus/physical.nix
new file mode 100644
index 000000000..33a0cb473
--- /dev/null
+++ b/lass/1systems/daedalus/physical.nix
@@ -0,0 +1,20 @@
+{
+  imports = [
+    ./config.nix
+    <stockholm/lass/2configs/hw/x220.nix>
+    <stockholm/lass/2configs/boot/coreboot.nix>
+  ];
+
+  fileSystems = {
+    "/bku" = {
+      device = "/dev/mapper/pool-bku";
+      fsType = "btrfs";
+      options = ["defaults" "noatime" "ssd" "compress=lzo"];
+    };
+  };
+
+  services.udev.extraRules = ''
+    SUBSYSTEM=="net", ATTR{address}=="08:11:96:0a:5d:6c", NAME="wl0"
+    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
+  '';
+}
diff --git a/lass/1systems/dishfire/config.nix b/lass/1systems/dishfire/config.nix
index 7993c763e..3d5f32180 100644
--- a/lass/1systems/dishfire/config.nix
+++ b/lass/1systems/dishfire/config.nix
@@ -4,42 +4,8 @@
   imports = [
     <stockholm/lass>
     <stockholm/lass/2configs/retiolum.nix>
-    <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
     <stockholm/lass/2configs/git.nix>
     {
-      boot.loader.grub = {
-        device = "/dev/vda";
-        splashImage = null;
-      };
-
-      boot.initrd.availableKernelModules = [
-        "ata_piix"
-        "ehci_pci"
-        "uhci_hcd"
-        "virtio_pci"
-        "virtio_blk"
-      ];
-
-      fileSystems."/" = {
-        device = "/dev/mapper/pool-nix";
-        fsType = "ext4";
-      };
-
-      fileSystems."/srv/http" = {
-        device = "/dev/pool/srv_http";
-        fsType = "ext4";
-      };
-
-      fileSystems."/boot" = {
-        device = "/dev/vda1";
-        fsType = "ext4";
-      };
-      fileSystems."/bku" = {
-        device = "/dev/pool/bku";
-        fsType = "ext4";
-      };
-    }
-    {
       networking.dhcpcd.allowInterfaces = [
         "enp*"
         "eth*"
diff --git a/lass/1systems/dishfire/physical.nix b/lass/1systems/dishfire/physical.nix
new file mode 100644
index 000000000..64e3904e0
--- /dev/null
+++ b/lass/1systems/dishfire/physical.nix
@@ -0,0 +1,39 @@
+{ config, lib, pkgs, ... }:
+{
+  imports = [
+    ./config.nix
+    <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
+  ];
+
+  boot.loader.grub = {
+    device = "/dev/vda";
+    splashImage = null;
+  };
+
+  boot.initrd.availableKernelModules = [
+    "ata_piix"
+    "ehci_pci"
+    "uhci_hcd"
+    "virtio_pci"
+    "virtio_blk"
+  ];
+
+  fileSystems."/" = {
+    device = "/dev/mapper/pool-nix";
+    fsType = "ext4";
+  };
+
+  fileSystems."/srv/http" = {
+    device = "/dev/pool/srv_http";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/vda1";
+    fsType = "ext4";
+  };
+  fileSystems."/bku" = {
+    device = "/dev/pool/bku";
+    fsType = "ext4";
+  };
+}
diff --git a/lass/1systems/echelon/config.nix b/lass/1systems/echelon/config.nix
deleted file mode 100644
index 6f96883bf..000000000
--- a/lass/1systems/echelon/config.nix
+++ /dev/null
@@ -1,50 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-let
-  inherit (import <stockholm/lass/4lib> { inherit pkgs lib; }) getDefaultGateway;
-  ip = config.krebs.build.host.nets.internet.ip4.addr;
-in {
-  imports = [
-    <stockholm/lass>
-    <stockholm/lass/2configs/retiolum.nix>
-    <stockholm/lass/2configs/os-templates/CAC-CentOS-7-64bit.nix>
-    <stockholm/lass/2configs/exim-retiolum.nix>
-    <stockholm/lass/2configs/privoxy-retiolum.nix>
-    <stockholm/lass/2configs/git.nix>
-    {
-      networking.interfaces.enp2s1.ip4 = [
-        {
-          address = ip;
-          prefixLength = 24;
-        }
-      ];
-      networking.defaultGateway = getDefaultGateway ip;
-      networking.nameservers = [
-        "8.8.8.8"
-      ];
-
-    }
-    {
-      sound.enable = false;
-    }
-    {
-      users.extraUsers = {
-        satan = {
-          name = "satan";
-          uid = 1338;
-          home = "/home/satan";
-          group = "users";
-          createHome = true;
-          useDefaultShell = true;
-          extraGroups = [
-          ];
-          openssh.authorizedKeys.keys = [
-            "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC+l3ajjOd80uJBM8oHO9HRbtA5hK6hvrpxxnk7qWW7OloT9IXcoM8bbON755vK0O6XyxZo1JZ1SZ7QIaOREGVIRDjcbJbqD3O+nImc6Rzxnrz7hvE+tuav9Yylwcw5HeQi82UIMGTEAwMHwLvsW6R/xyMCuOTbbzo9Ib8vlJ8IPDECY/05RhL7ZYFR0fdphI7jq7PobnO8WEpCZDhMvSYjO9jf3ac53wyghT3gH7AN0cxTR9qgQlPHhTbw+nZEI0sUKtrIhjfVE80wgK3NQXZZj7YAplRs/hYwSi7i8V0+8CBt2epc/5RKnJdDHFQnaTENq9kYQPOpUCP6YUwQIo8X nineinchnade@gmail.com"
-          ];
-        };
-      };
-    }
-  ];
-
-  krebs.build.host = config.krebs.hosts.echelon;
-}
diff --git a/lass/1systems/helios/config.nix b/lass/1systems/helios/config.nix
index e64cfbe79..bd7f75c3e 100644
--- a/lass/1systems/helios/config.nix
+++ b/lass/1systems/helios/config.nix
@@ -12,47 +12,12 @@ with import <stockholm/lib>;
     <stockholm/lass/2configs/otp-ssh.nix>
     # TODO fix krebs.git.rules.[definition 2-entry 2].lass not defined
     #<stockholm/lass/2configs/git.nix>
-    <stockholm/lass/2configs/dcso-vpn.nix>
+    #<stockholm/lass/2configs/dcso-vpn.nix>
     <stockholm/lass/2configs/virtualbox.nix>
     <stockholm/lass/2configs/dcso-dev.nix>
     <stockholm/lass/2configs/steam.nix>
     <stockholm/lass/2configs/rtl-sdr.nix>
-    { # automatic hardware detection
-      boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
-      boot.kernelModules = [ "kvm-intel" ];
-
-      fileSystems."/" = {
-        device = "/dev/pool/root";
-        fsType = "btrfs";
-      };
-
-      fileSystems."/boot" = {
-        device = "/dev/disk/by-uuid/1F60-17C6";
-        fsType = "vfat";
-      };
-
-      fileSystems."/home" = {
-        device = "/dev/pool/home";
-        fsType = "btrfs";
-      };
-
-      fileSystems."/tmp" = {
-        device = "tmpfs";
-        fsType = "tmpfs";
-        options = ["nosuid" "nodev" "noatime"];
-      };
-
-      nix.maxJobs = lib.mkDefault 8;
-    }
-    { # crypto stuff
-      boot.initrd.luks = {
-        cryptoModules = [ "aes" "sha512" "sha1" "xts" ];
-        devices =  [{
-           name = "luksroot";
-           device = "/dev/nvme0n1p3";
-        }];
-      };
-    }
+    <stockholm/lass/2configs/backup.nix>
     {
       services.xserver.dpi = 200;
       fonts.fontconfig.dpi = 200;
@@ -98,13 +63,6 @@ with import <stockholm/lib>;
     }
   ];
 
-  # Use the systemd-boot EFI boot loader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-
-  networking.wireless.enable = true;
-  hardware.enableRedistributableFirmware = true;
-
   environment.systemPackages = with pkgs; [
     ag
     vim
@@ -123,49 +81,17 @@ with import <stockholm/lib>;
 
   services.tlp.enable = true;
 
-  services.xserver.videoDrivers = [ "nvidia" ];
-  services.xserver.xrandrHeads = [
-    { output = "DP-2"; primary = true; }
-    { output = "DP-4"; monitorConfig = ''Option "Rotate" "left"''; }
-    { output = "DP-0"; }
-  ];
-
-  services.xserver.displayManager.sessionCommands = ''
-    ${pkgs.xorg.xrandr}/bin/xrandr --output DP-6 --off --output DP-5 --off --output DP-4 --mode 2560x1440 --pos 3840x0 --rotate left --output DP-3 --off --output DP-2 --primary --mode 3840x2160 --scale 0.5x0.5 --pos 0x400 --rotate normal --output DP-1 --off --output DP-0 --mode 2560x1440 --pos 5280x1120 --rotate normal
-  '';
-
   networking.hostName = lib.mkForce "BLN02NB0162";
 
   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"; })
-    (pkgs.writeText "minio.cert" ''
-      -----BEGIN CERTIFICATE-----
-      MIIDFDCCAfygAwIBAgIQBEKYm9VmbR6T/XNLP2P5kDANBgkqhkiG9w0BAQsFADAS
-      MRAwDgYDVQQKEwdBY21lIENvMB4XDTE4MDIxNDEyNTk1OVoXDTE5MDIxNDEyNTk1
-      OVowEjEQMA4GA1UEChMHQWNtZSBDbzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC
-      AQoCggEBAMmRGUTMDxOaoEZ3osG1ZpGj4enHl6ToWaoCXvRXvI6RB/99QOFlwLdL
-      8lGjIbXyovNkH686pVsfgCTOLRGzftWHmWgfmaSUv0TToBW8F9DN4ww9YgiLZjvV
-      YZunRyp1n0x9OrBXMs7xEBBa4q0AG1IvlRJTrd7CW519FlVq7T95LLB7P6t6K54C
-      ksG4kEzXLRPD/FMdU7LWbhWnQSOxPMCq8erTv3kW3A3Y9hSAKOFQKQHH/3O2HDrM
-      CbK5ldNklswg2rIHxx7kg1fteLD1lVCNPfCMfuwlLUaMeoRZ03HDof8wFlRz3pzw
-      hQRWPvfLfRvFCZ0LFNvfgAqXtmG/ywUCAwEAAaNmMGQwDgYDVR0PAQH/BAQDAgKk
-      MBMGA1UdJQQMMAoGCCsGAQUFBwMBMA8GA1UdEwEB/wQFMAMBAf8wLAYDVR0RBCUw
-      I4IJbG9jYWxob3N0ggZoZWxpb3OCCGhlbGlvcy5yhwR/AAABMA0GCSqGSIb3DQEB
-      CwUAA4IBAQBzrPb3NmAn60awoJG3d4BystaotaFKsO3iAnP4Lfve1bhKRELIjJ30
-      hX/mRYkEVRbfwKRgkkLab4zpJ/abjb3DjFNo8E4QPNeCqS+8xxeBOf7x61Kg/0Ox
-      jRQ95fTATyItiChwNkoxYjVIwosqxBVsbe3KxwhkmKPQ6wH/nvr6URX/IGUz2qWY
-      EqHdjsop83u4Rjn3C0u46U0P+W4U5IFiLfcE3RzFFYh67ko5YEhkyXP+tBNSgrTM
-      zFisVoQZdXpMCWWxBVWulB4FvvTx3jKUPRZVOrfexBfY4TA/PyhXLoz7FeEK9n2a
-      qFkrxy+GrHBXfSRZgCaHQFdKorg2fwwa
-      -----END CERTIFICATE-----
-    '')
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC1G1.pem"; sha256 = "006j61q2z44z6d92638iin6r46r4cj82ipwm37784h34i5x4mp0d"; })
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC2G1.pem"; sha256 = "1nkd1rjcn02q9xxjg7sw79lbwy08i7hb4v4pn98djknvcmplpz5m"; })
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAROOTC3G1.pem"; sha256 = "094m12npglnnv1nf1ijcv70p8l15l00id44qq7rwynhcgxi5539i"; })
+
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCACOMPC2G1.pem"; sha256 = "1anfncdf5xsp219kryncv21ra87flpzcjwcc85hzvlwbxhid3g4x"; })
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCACOMPC3G1.pem"; sha256 = "035kkfizyl5dndj7rhvmy91rr75lakqbqgjx4dpiw0kqq369mz8r"; })
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAIDENC2G1.pem"; sha256 = "14fpzx1qjs9ws9sz0y7pb6j40336xlckkqcm2rc5j86yn7r22lp7"; })
+    (pkgs.fetchurl { url = "http://pki.dcso.de/ca/PEM/DCSOCAIDENC3G1.pem"; sha256 = "1yjl3kyw4chc8vw7bnqac2h9vn8dxryw7lr7i03lqi9sdvs4108s"; })
   ];
 
   programs.adb.enable = true;
diff --git a/lass/1systems/helios/physical.nix b/lass/1systems/helios/physical.nix
new file mode 100644
index 000000000..a5212454f
--- /dev/null
+++ b/lass/1systems/helios/physical.nix
@@ -0,0 +1,64 @@
+{ pkgs, ... }:
+{
+  imports = [
+    ./config.nix
+    { # automatic hardware detection
+      boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+      boot.kernelModules = [ "kvm-intel" ];
+
+      fileSystems."/" = {
+        device = "/dev/pool/root";
+        fsType = "btrfs";
+      };
+
+      fileSystems."/boot" = {
+        device = "/dev/disk/by-uuid/1F60-17C6";
+        fsType = "vfat";
+      };
+
+      fileSystems."/home" = {
+        device = "/dev/pool/home";
+        fsType = "btrfs";
+      };
+
+      fileSystems."/tmp" = {
+        device = "tmpfs";
+        fsType = "tmpfs";
+        options = ["nosuid" "nodev" "noatime"];
+      };
+    }
+    { # crypto stuff
+      boot.initrd.luks = {
+        cryptoModules = [ "aes" "sha512" "sha1" "xts" ];
+        devices =  [{
+           name = "luksroot";
+           device = "/dev/nvme0n1p3";
+        }];
+      };
+    }
+  ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.wireless.enable = true;
+  hardware.enableRedistributableFirmware = true;
+
+
+  services.udev.extraRules = ''
+    SUBSYSTEM=="net", ATTR{address}=="f8:59:71:a9:05:65", NAME="wl0"
+    SUBSYSTEM=="net", ATTR{address}=="54:e1:ad:4f:06:83", NAME="et0"
+  '';
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+  services.xserver.xrandrHeads = [
+    { output = "DP-2"; primary = true; }
+    { output = "DP-4"; monitorConfig = ''Option "Rotate" "left"''; }
+    { output = "DP-0"; }
+  ];
+
+  services.xserver.displayManager.sessionCommands = ''
+    ${pkgs.xorg.xrandr}/bin/xrandr --output DP-6 --off --output DP-5 --off --output DP-4 --mode 2560x1440 --pos 3840x0 --rotate left --output DP-3 --off --output DP-2 --primary --mode 3840x2160 --scale 0.5x0.5 --pos 0x400 --rotate normal --output DP-1 --off --output DP-0 --mode 2560x1440 --pos 5280x1120 --rotate normal
+  '';
+}
diff --git a/lass/1systems/icarus/config.nix b/lass/1systems/icarus/config.nix
index 46dc5e873..d54bd3e9e 100644
--- a/lass/1systems/icarus/config.nix
+++ b/lass/1systems/icarus/config.nix
@@ -3,8 +3,6 @@
 {
   imports = [
     <stockholm/lass>
-    <stockholm/lass/2configs/hw/x220.nix>
-    <stockholm/lass/2configs/boot/coreboot.nix>
 
     <stockholm/lass/2configs/mouse.nix>
     <stockholm/lass/2configs/retiolum.nix>
@@ -14,23 +12,21 @@
     <stockholm/lass/2configs/browsers.nix>
     <stockholm/lass/2configs/programs.nix>
     <stockholm/lass/2configs/fetchWallpaper.nix>
-    <stockholm/lass/2configs/backups.nix>
     <stockholm/lass/2configs/games.nix>
     <stockholm/lass/2configs/bitcoin.nix>
+    <stockholm/lass/2configs/backup.nix>
+    <stockholm/lass/2configs/wine.nix>
   ];
 
   krebs.build.host = config.krebs.hosts.icarus;
 
-  fileSystems = {
-    "/bku" = {
-      device = "/dev/mapper/pool-bku";
-      fsType = "btrfs";
-      options = ["defaults" "noatime" "ssd" "compress=lzo"];
-    };
+  environment.systemPackages = with pkgs; [
+    macchanger
+    dpass
+  ];
+  services.redshift = {
+    enable = true;
+    provider = "geoclue2";
   };
-
-  services.udev.extraRules = ''
-    SUBSYSTEM=="net", ATTR{address}=="00:24:d7:f0:a0:0c", NAME="wl0"
-    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
-  '';
+  programs.adb.enable = true;
 }
diff --git a/lass/1systems/icarus/physical.nix b/lass/1systems/icarus/physical.nix
new file mode 100644
index 000000000..6cc77a47d
--- /dev/null
+++ b/lass/1systems/icarus/physical.nix
@@ -0,0 +1,20 @@
+{
+  imports = [
+    ./config.nix
+    <stockholm/lass/2configs/hw/x220.nix>
+    <stockholm/lass/2configs/boot/coreboot.nix>
+  ];
+
+  fileSystems = {
+    "/bku" = {
+      device = "/dev/mapper/pool-bku";
+      fsType = "btrfs";
+      options = ["defaults" "noatime" "ssd" "compress=lzo"];
+    };
+  };
+
+  services.udev.extraRules = ''
+    SUBSYSTEM=="net", ATTR{address}=="00:24:d7:f0:a0:0c", NAME="wl0"
+    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
+  '';
+}
diff --git a/lass/1systems/littleT/config.nix b/lass/1systems/littleT/config.nix
index 7211c78eb..44617d3e7 100644
--- a/lass/1systems/littleT/config.nix
+++ b/lass/1systems/littleT/config.nix
@@ -4,11 +4,9 @@ with import <stockholm/lib>;
 {
   imports = [
     <stockholm/lass>
-    <stockholm/lass/2configs/hw/x220.nix>
-    <stockholm/lass/2configs/boot/stock-x220.nix>
 
     <stockholm/lass/2configs/retiolum.nix>
-    <stockholm/lass/2configs/backups.nix>
+    <stockholm/lass/2configs/backup.nix>
     <stockholm/lass/2configs/steam.nix>
     {
       users.users.blacky = {
@@ -68,17 +66,4 @@ with import <stockholm/lib>;
   '';
 
   krebs.build.host = config.krebs.hosts.littleT;
-
-  #fileSystems = {
-  #  "/bku" = {
-  #    device = "/dev/mapper/pool-bku";
-  #    fsType = "btrfs";
-  #    options = ["defaults" "noatime" "ssd" "compress=lzo"];
-  #  };
-  #};
-
-  #services.udev.extraRules = ''
-  #  SUBSYSTEM=="net", ATTR{address}=="08:11:96:0a:5d:6c", NAME="wl0"
-  #  SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:71:cb:35", NAME="et0"
-  #'';
 }
diff --git a/lass/1systems/littleT/physical.nix b/lass/1systems/littleT/physical.nix
new file mode 100644
index 000000000..9776211ae
--- /dev/null
+++ b/lass/1systems/littleT/physical.nix
@@ -0,0 +1,7 @@
+{
+  imports = [
+    ./config.nix
+    <stockholm/lass/2configs/hw/x220.nix>
+    <stockholm/lass/2configs/boot/stock-x220.nix>
+  ];
+}
diff --git a/lass/1systems/mors/config.nix b/lass/1systems/mors/config.nix
index cd259d0fe..97e69146e 100644
--- a/lass/1systems/mors/config.nix
+++ b/lass/1systems/mors/config.nix
@@ -4,8 +4,6 @@ with import <stockholm/lib>;
 {
   imports = [
     <stockholm/lass>
-    <stockholm/lass/2configs/hw/x220.nix>
-    <stockholm/lass/2configs/boot/stock-x220.nix>
 
     <stockholm/lass/2configs/mouse.nix>
     <stockholm/lass/2configs/retiolum.nix>
@@ -33,10 +31,13 @@ with import <stockholm/lib>;
     <stockholm/lass/2configs/ableton.nix>
     <stockholm/lass/2configs/dunst.nix>
     <stockholm/lass/2configs/rtl-sdr.nix>
+    <stockholm/lass/2configs/backup.nix>
     {
-      #risk of rain port
       krebs.iptables.tables.filter.INPUT.rules = [
+        #risk of rain
         { predicate = "-p tcp --dport 11100"; target = "ACCEPT"; }
+        #chromecast
+        { predicate = "-p udp -m multiport --sports 32768:61000 -m multiport --dports 32768:61000"; target = "ACCEPT"; }
       ];
     }
     {
@@ -85,43 +86,6 @@ with import <stockholm/lib>;
 
   krebs.build.host = config.krebs.hosts.mors;
 
-  fileSystems = {
-    "/bku" = {
-      device = "/dev/mapper/pool-bku";
-      fsType = "btrfs";
-      options = ["defaults" "noatime" "ssd" "compress=lzo"];
-    };
-    "/home/virtual" = {
-      device = "/dev/mapper/pool-virtual";
-      fsType = "ext4";
-    };
-  };
-
-  services.udev.extraRules = ''
-    SUBSYSTEM=="net", ATTR{address}=="00:24:d7:f0:e8:c8", NAME="wl0"
-    SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:8f:8a:78", NAME="et0"
-  '';
-
-  #TODO activationScripts seem broken, fix them!
-  #activationScripts
-  #split up and move into base
-  system.activationScripts.powertopTunables = ''
-    #Runtime PMs
-    echo 'auto' > '/sys/bus/pci/devices/0000:00:02.0/power/control'
-    echo 'auto' > '/sys/bus/pci/devices/0000:00:00.0/power/control'
-    echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.3/power/control'
-    echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.2/power/control'
-    echo 'auto' > '/sys/bus/pci/devices/0000:00:1f.0/power/control'
-    echo 'auto' >