3 files changed, 165 insertions, 0 deletions

diff --git a/installer.nix b/installer.nix
new file mode 100644
index 00000000..3bdca7ab
--- /dev/null
+++ b/installer.nix
@@ -0,0 +1,34 @@
+{ config, pkgs, lib, ... }:
+
+{
+  imports = [
+    <nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix>
+    <nixpkgs/nixos/modules/installer/cd-dvd/channel.nix>
+  ];
+
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  systemd.services.sshd.wantedBy = lib.mkForce [ "multi-user.target" ];
+
+  environment.systemPackages = with pkgs; [
+    mosh
+    tmux
+    zsh
+    pythonPackages.magic-wormhole
+  ];
+
+  networking = {
+    hostName = "";
+  
+    firewall = {
+      enable = true;
+      allowPing = true;
+      allowedTCPPorts = [ 22 # ssh
+                        ];
+      allowedUDPPortRanges = [ { from = 60000; to = 61000; } # mosh
+                             ];
+    };
+  };
+
+  i18n.consoleKeyMap = "dvp";
+}
diff --git a/odin.nix b/odin.nix
new file mode 100644
index 00000000..21054dbc
--- /dev/null
+++ b/odin.nix
@@ -0,0 +1,55 @@
+# 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, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./odin/hw.nix
+    ];
+
+  # 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/disk/by-id/ata-MKNSSDCR60GB_MK130619AS1031770";
+
+  networking.hostName = "odin"; # Define your hostname.
+
+  # Select internationalisation properties.
+  i18n = {
+    consoleKeyMap = "dvp";
+    defaultLocale = "en_US.UTF-8";
+  };
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  environment.systemPackages = with pkgs; [
+    pythonPackages.magic-wormhole
+    tmux
+    mosh
+  ];
+
+  programs.zsh.enable = true;
+
+  services.openssh.enable = true;
+
+  networking.firewall = {
+    enable = true;
+    allowPing = true;
+    allowedTCPPorts = [ 22 # ssh
+                      ];
+    allowedUDPPortRanges = [ { from = 60000; to = 61000; } # mosh
+                           ];
+  };
+
+  # This value determines the NixOS release with which your system is to be
+  # compatible, in order to avoid breaking some software such as database
+  # servers. You should change this only after NixOS release notes say you
+  # should.
+  system.stateVersion = "18.09"; # Did you read the comment?
+
+}
diff --git a/odin/hw.nix b/odin/hw.nix
new file mode 100644
index 00000000..07518dbc
--- /dev/null
+++ b/odin/hw.nix
@@ -0,0 +1,76 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
+    ];
+
+  boot.initrd = {
+    availableKernelModules = [ "uhci_hcd" "ehci_pci" "ata_piix" "xhci_pci" "ahci" "pata_marvell" "nvme" "firewire_ohci" "usb_storage" "usbhid" "sd_mod" ];
+    luks.devices = {
+      raid6 = {
+        device = "/dev/disk/by-uuid/1a552384-4f74-40bf-a5cf-961ea24c339e";
+      };
+      ssd-raid1 = {
+        device = "/dev/disk/by-uuid/f348a104-4774-47b3-a241-b7eaca0080e3";
+      };
+      ssd-nvme = {
+        device = "/dev/disk/by-uuid/fdd3f054-edee-42d5-aa82-08e3477014f3";
+        allowDiscards = true;
+      };
+    };
+
+    mdadmConf = ''
+      ARRAY /dev/md/isaac:raid6 metadata=1.2 name=isaac:raid6 UUID=42f7a827:e1c05dfe:7e7977dc:ccf1a569
+      ARRAY /dev/md1 metadata=1.2 name=localhost:ssd-raid1 UUID=f2e398f9:e2d4d8ce:b1811e05:584bf759
+      ARRAY /dev/md0 metadata=1.2 name=localhost:boot UUID=a56bdcef:a622dd3a:c6af3832:591a8bb3
+    '';
+  };
+
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/8dea04a6-4485-4cd2-bab5-d23321a11df9";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/f6b49ce4-536c-4470-ad22-2af5c2b53d61";
+      fsType = "ext4";
+    };
+
+  fileSystems."/srv/hlidskjalf" =
+    { device = "/dev/disk/by-uuid/e796f44c-2b0b-40a8-af22-90beb898d25e";
+      fsType = "ext4";
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/e4737a9e-2a25-4247-936d-c0c4bad82970";
+      fsType = "ext4";
+    };
+
+  fileSystems."/srv/media" =
+    { device = "/dev/disk/by-uuid/09959dcd-e8ca-4958-89b2-993cc79fe8f7";
+      fsType = "ext4";
+    };
+
+  fileSystems."/srv/mail" =
+    { device = "/dev/disk/by-uuid/d43c25b5-2c0f-4ac9-9f0b-de93c33442a1";
+      fsType = "ext4";
+    };
+
+  fileSystems."/nix/store" =
+    { device = "/dev/disk/by-uuid/b36a581c-e38c-4c25-9073-18a313cce286";
+      fsType = "xfs";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/a27e368d-e1ed-41e5-8bcb-6e5865670532"; }
+    ];
+
+  nix.maxJobs = lib.mkDefault 8;
+}