3 files changed, 136 insertions, 0 deletions
diff --git a/krebs/1systems/arcadeomat/config.nix b/krebs/1systems/arcadeomat/config.nix
new file mode 100644
index 000000000..8a2b0202e
--- /dev/null
+++ b/krebs/1systems/arcadeomat/config.nix
@@ -0,0 +1,87 @@
+{ config,lib, pkgs, ... }:
+let
+  shack-ip = config.krebs.build.host.nets.shack.ip4.addr;
+  ext-if = "et0";
+  external-mac = "52:54:b0:0b:af:fe";
+  mainUser = "krebs";
+
+in
+{
+  imports = [
+    ./hw.nix
+    <stockholm/krebs>
+    <stockholm/krebs/2configs>
+
+    #<stockholm/krebs/2configs/binary-cache/nixos.nix>
+    #<stockholm/krebs/2configs/binary-cache/prism.nix>
+
+    <stockholm/krebs/2configs/shack/ssh-keys.nix>
+    <stockholm/krebs/2configs/save-diskspace.nix>
+    <stockholm/krebs/2configs/shack/prometheus/node.nix>
+
+  ];
+  # use your own binary cache, fallback use cache.nixos.org (which is used by
+  # apt-cacher-ng in first place)
+
+  # local discovery in shackspace
+  nixpkgs.config.packageOverrides = pkgs: { tinc = pkgs.tinc_pre; };
+  krebs.tinc.retiolum.extraConfig = "TCPOnly = yes";
+
+
+  #networking = {
+  #  firewall.enable = false;
+  #  firewall.allowedTCPPorts = [ 8088 8086 8083 ];
+  #  interfaces."${ext-if}".ipv4.addresses = [
+  #    {
+  #      address = shack-ip;
+  #      prefixLength = 20;
+  #    }
+  #  ];
+
+  #  defaultGateway = "10.42.0.1";
+  #  nameservers = [ "10.42.0.100" "10.42.0.200" ];
+  #};
+
+  #####################
+  # uninteresting stuff
+  #####################
+  krebs.build.host = config.krebs.hosts.arcadeomat;
+  users.users."${mainUser}" = {
+    uid = 9001;
+    extraGroups = [ "audio" "video" ];
+    isNormalUser = true;
+  };
+  boot.kernel.sysctl = {
+    # Enable IPv6 Privacy Extensions
+    "net.ipv6.conf.all.use_tempaddr" = 2;
+    "net.ipv6.conf.default.use_tempaddr" = 2;
+  };
+
+
+  time.timeZone = "Europe/Berlin";
+
+  # avahi
+  services.avahi = {
+    enable = true;
+    wideArea = false;
+  };
+  environment.systemPackages = with pkgs;[ glxinfo sdlmame ];
+  nixpkgs.config.allowUnfree = true;
+  hardware.nvidia.package = config.boot.kernelPackages.nvidiaPackages.legacy_340;
+  boot.kernelPackages = pkgs.linuxPackages_5_4;
+
+  services.xserver = {
+    videoDrivers = [ "nvidia" ];
+    enable = true;
+    windowManager = {
+      awesome.enable = true;
+      awesome.noArgb = true;
+      awesome.luaModules = [ pkgs.luaPackages.vicious ];
+    };
+    displayManager.defaultSession = lib.mkDefault "none+awesome";
+    displayManager.autoLogin = {
+      enable = true;
+      user = mainUser;
+    };
+  };
+}
diff --git a/krebs/1systems/arcadeomat/hw.nix b/krebs/1systems/arcadeomat/hw.nix
new file mode 100644
index 000000000..b24deeecb
--- /dev/null
+++ b/krebs/1systems/arcadeomat/hw.nix
@@ -0,0 +1,25 @@
+
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "ohci_pci" "ehci_pci" "pata_atiixp" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/0aae456e-0548-4917-a282-11d5d4e403cf";
+      fsType = "ext4";
+    };
+
+  swapDevices = [ ];
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  boot.loader.grub.device = "/dev/sda";
+  boot.loader.grub.copyKernels = true;
+
+}
diff --git a/krebs/3modules/krebs/default.nix b/krebs/3modules/krebs/default.nix
index 776b893f5..f796f0323 100644
--- a/krebs/3modules/krebs/default.nix
+++ b/krebs/3modules/krebs/default.nix
@@ -187,6 +187,30 @@ in {
       ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPpVwKv9mQGfcn5oFwuitq+b6Dz4jBG9sGhVoCYFw5RY";
       syncthing.id = "DK5CEE2-PNUXYCE-Q42H2HP-623GART-B7KS4VK-HU2RBGQ-EK6QPUP-HUL3PAR";
     };
+    arcadeomat = {
+      ci = true;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.77.67";
+          aliases = [
+            "arcadeomat.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAzpXyEATt8+ElxPq650/fkboEC9RvTWqN6UIAl/R4Zu+uDhAZ2ekb
+            HBjoSbRxu/0w2I37nwWUhEOemxGm4PXCgWrtO0jeRF4nVNYu3ZBppA3vuVALUWq7
+            apxRUEL9FdsWQlXGo4PVd20dGaDTi8M/Ggo755MStVTY0rRLluxyPq6VAa015sNg
+            4NOFuWm0NDn4e+qrahTCTiSjbCU8rWixm0GktV40kdg0QAiFbEcRhuXF1s9/yojk
+            7JT/nFg6LELjWUSSNZnioj5oSfVbThDRelIld9VaAKBAZZ5/zy6T2XSeDfoepytH
+            8aw6itEuTCy1M1DTiTG+12SPPw+ubG+NqQIDAQAB
+            -----END RSA PUBLIC KEY-----
+            Ed25519PublicKey = n/HMlgTTyLa0fcXqSBO/G6sVOUYh2yZ5PfU4vLI9CJO
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOu6EVN3928qWiWszqBUzOjeQJRvFozTBl4xAhBP/Ymc";
+    };
     wolf = {
       ci = true;
       nets = {