bakke: Update disk IDs

Reviewed-on: #94
Reviewed-by: Oystein Kristoffer Tveit <oysteikt@pvv.ntnu.no>

.sops.yaml

@@ -1,20 +1,21 @@
 keys:
   # Users
   - &user_danio age17tagmpwqjk3mdy45rfesrfey6h863x8wfq38wh33tkrlrywxducs0k6tpq
+  - &user_eirikwit age1ju7rd26llahz3g8tz7cy5ld52swj8gsmg0flrmrxngc0nj0avq3ssh0sn5
   - &user_felixalb age1mrnldl334l2nszuta6ywvewng0fswv2dz9l5g4qcwe3nj4yxf92qjskdx6
   - &user_oysteikt F7D37890228A907440E1FD4846B9228E814A2AAC
-  - &user_eirikwit age1ju7rd26llahz3g8tz7cy5ld52swj8gsmg0flrmrxngc0nj0avq3ssh0sn5
-  - &user_pederbs_sopp age1hmpdk4h69wxpwqk9tkud39f66hprhehxtzhgw97r6dvr7v0mx5jscsuhkn
-  - &user_pederbs_nord age1wrssr4z4g6vl3fd3qme5cewchmmhm0j2xe6wf2meu4r6ycn37anse98mfs
   - &user_pederbs_bjarte age1zhxul786an743u0fascv4wtc5xduu7qfy803lfs539yzhgmlq5ds2lznt5
+  - &user_pederbs_nord age1wrssr4z4g6vl3fd3qme5cewchmmhm0j2xe6wf2meu4r6ycn37anse98mfs
+  - &user_pederbs_sopp age1hmpdk4h69wxpwqk9tkud39f66hprhehxtzhgw97r6dvr7v0mx5jscsuhkn
 
   # Hosts
-  - &host_jokum age1gp8ye4g2mmw3may5xg0zsy7mm04glfz3788mmdx9cvcsdxs9hg0s0cc9kt
+  - &host_bakke age1syted6kt48sumjjucggh6r3uca4x2ppp4mfungf3lamkt2le05csc99633
-  - &host_ildkule age1x28hmzvuv6f2n66c0jtqcca3h9rput8d7j5uek6jcpx8n9egd52sqpejq0
   - &host_bekkalokk age12nj59tguy9wg882updc2vjdusx5srnxmjyfaqve4zx6jnnsaw3qsyjq6zd
   - &host_bicep age1sl43gc9cw939z5tgha2lpwf0xxxgcnlw7w4xem4sqgmt2pt264vq0dmwx2
-  - &host_ustetind age1hffjafs4slznksefmtqrlj7rdaqgzqncn4un938rhr053237ry8s3rs0v8
+  - &host_ildkule age1x28hmzvuv6f2n66c0jtqcca3h9rput8d7j5uek6jcpx8n9egd52sqpejq0
+  - &host_jokum age1gp8ye4g2mmw3may5xg0zsy7mm04glfz3788mmdx9cvcsdxs9hg0s0cc9kt
   - &host_kommode age1mt4d0hg5g76qp7j0884llemy0k2ymr5up8vfudz6vzvsflk5nptqqd32ly
+  - &host_ustetind age1hffjafs4slznksefmtqrlj7rdaqgzqncn4un938rhr053237ry8s3rs0v8
 
 creation_rules:
   # Global secrets
@@ -104,3 +105,15 @@ creation_rules:
       - *user_pederbs_bjarte
       pgp:
       - *user_oysteikt
+
+  - path_regex: secrets/bakke/[^/]+\.yaml$
+    key_groups:
+    - age:
+      - *host_bakke
+      - *user_danio
+      - *user_felixalb
+      - *user_pederbs_sopp
+      - *user_pederbs_nord
+      - *user_pederbs_bjarte
+      pgp:
+      - *user_oysteikt

base/default.nix

@@ -50,6 +50,18 @@
     kitty.terminfo
   ];
 
+  # .bash_profile already works, but lets also use .bashrc like literally every other distro
+  # https://man.archlinux.org/man/core/bash/bash.1.en#INVOCATION
+  # home-manager usually handles this for you: https://github.com/nix-community/home-manager/blob/22a36aa709de7dd42b562a433b9cefecf104a6ee/modules/programs/bash.nix#L203-L209
+  # btw, programs.bash.shellInit just goes into environment.shellInit which in turn goes into /etc/profile, spooky shit
+  programs.bash.shellInit = ''
+   if [ -n "''${BASH_VERSION:-}" ]; then
+     if [[ ! -f ~/.bash_profile && ! -f ~/.bash_login ]]; then
+      [[ -f ~/.bashrc ]] && . ~/.bashrc
+     fi
+   fi
+  '';
+
   programs.zsh.enable = true;
 
   security.lockKernelModules = true;

flake.nix

@@ -71,6 +71,11 @@
 
           pkgs = import nixpkgs {
             inherit system;
+            config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg)
+              [
+                "nvidia-x11"
+                "nvidia-settings"
+              ];
             overlays = [
               # Global overlays go here
             ] ++ config.overlays or [ ];
@@ -82,6 +87,11 @@
       stableNixosConfig = nixosConfig nixpkgs;
       unstableNixosConfig = nixosConfig nixpkgs-unstable;
     in {
+      bakke = stableNixosConfig "bakke" {
+        modules = [
+          disko.nixosModules.disko
+        ];
+      };
       bicep = stableNixosConfig "bicep" {
         modules = [
           inputs.matrix-next.nixosModules.default
@@ -114,6 +124,7 @@
       ildkule = stableNixosConfig "ildkule" { };
       #ildkule-unstable = unstableNixosConfig "ildkule" { };
       shark = stableNixosConfig "shark" { };
+      wenche = stableNixosConfig "wenche" { };
 
       kommode = stableNixosConfig "kommode" {
         overlays = [
@@ -162,6 +173,15 @@
 
     devShells = forAllSystems (system: {
       default = nixpkgs.legacyPackages.${system}.callPackage ./shell.nix { };
+      cuda = let
+        cuda-pkgs = import nixpkgs {
+          inherit system;
+          config = {
+            allowUnfree = true;
+            cudaSupport = true;
+          };
+        };
+      in cuda-pkgs.callPackage ./shells/cuda.nix { };
     });
 
     packages = {

hosts/bakke/configuration.nix

@@ -0,0 +1,26 @@
+{ config, pkgs, values, ... }:
+{
+  imports = [
+      ./hardware-configuration.nix
+      ../../base
+      ../../misc/metrics-exporters.nix
+      ./filesystems.nix
+    ];
+
+  sops.defaultSopsFile = ../../secrets/bakke/bakke.yaml;
+  sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
+  sops.age.keyFile = "/var/lib/sops-nix/key.txt";
+  sops.age.generateKey = true;
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "bakke";
+  networking.hostId = "99609ffc";
+  systemd.network.networks."30-enp2s0" = values.defaultNetworkConfig // {
+    matchConfig.Name = "enp2s0";
+    address = with values.hosts.bakke; [ (ipv4 + "/25") (ipv6 + "/64") ];
+  };
+
+  system.stateVersion = "24.05";
+}

hosts/bakke/disks.nix

@@ -0,0 +1,83 @@
+{
+  # https://github.com/nix-community/disko/blob/master/example/boot-raid1.nix
+  # Note: Disko was used to create the initial md raid, but is no longer in active use on this host.
+  disko.devices = {
+    disk = {
+      one = {
+        type = "disk";
+        device = "/dev/disk/by-id/ata-WDC_WD40EFRX-68WT0N0_WD-WCC4E2EER6N6";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "500M";
+              type = "EF00";
+              content = {
+                type = "mdraid";
+                name = "boot";
+              };
+            };
+            mdadm = {
+              size = "100%";
+              content = {
+                type = "mdraid";
+                name = "raid1";
+              };
+            };
+          };
+        };
+      };
+      two = {
+        type = "disk";
+        device = "/dev/disk/by-id/ata-WDC_WD40EFRX-68WT0N0_WD-WCC4E7LPLU71";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "500M";
+              type = "EF00";
+              content = {
+                type = "mdraid";
+                name = "boot";
+              };
+            };
+            mdadm = {
+              size = "100%";
+              content = {
+                type = "mdraid";
+                name = "raid1";
+              };
+            };
+          };
+        };
+      };
+    };
+    mdadm = {
+      boot = {
+        type = "mdadm";
+        level = 1;
+        metadata = "1.0";
+        content = {
+          type = "filesystem";
+          format = "vfat";
+          mountpoint = "/boot";
+        };
+      };
+      raid1 = {
+        type = "mdadm";
+        level = 1;
+        content = {
+          type = "gpt";
+          partitions.primary = {
+            size = "100%";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/bakke/filesystems.nix

@@ -0,0 +1,26 @@
+{ config, pkgs, lib, ... }:
+{
+  # Boot drives:
+  boot.swraid.enable = true;
+
+  # ZFS Data pool:
+  environment.systemPackages = with pkgs; [ zfs ];
+  boot = {
+    zfs = {
+      extraPools = [ "tank" ];
+      requestEncryptionCredentials = false;
+    };
+    supportedFilesystems = [ "zfs" ];
+    kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
+  };
+  services.zfs.autoScrub = {
+    enable = true;
+    interval = "Wed *-*-8..14 00:00:00";
+  };
+
+  # NFS Exports:
+  #TODO
+
+  # NFS Import mounts:
+  #TODO
+}

hosts/bakke/hardware-configuration.nix

@@ -0,0 +1,52 @@
+# 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, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/0f63c3d2-fc12-4ed5-a5a5-141bfd67a571";
+      fsType = "btrfs";
+      options = [ "subvol=root" ];
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/0f63c3d2-fc12-4ed5-a5a5-141bfd67a571";
+      fsType = "btrfs";
+      options = [ "subvol=home" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-uuid/0f63c3d2-fc12-4ed5-a5a5-141bfd67a571";
+      fsType = "btrfs";
+      options = [ "subvol=nix" "noatime" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/sdc2";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault false;
+  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp2s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/bekkalokk/services/website/default.nix

@@ -67,7 +67,12 @@ in {
         ADMIN_NAME = "PVV Drift";
         ADMIN_EMAIL = "drift@pvv.ntnu.no";
         ADMIN_PASSWORD = includeFromSops "simplesamlphp/admin_password";
-        TRUSTED_DOMAINS = [ cfg.domainName ];
+        TRUSTED_DOMAINS = [
+          "www.pvv.ntnu.no"
+          "pvv.ntnu.no"
+          "www.pvv.org"
+          "pvv.org"
+        ];
       };
     };
   };

hosts/kommode/services/gitea/default.nix

@@ -49,6 +49,10 @@ in {
         START_LFS_SERVER = true;
         LANDING_PAGE = "explore";
       };
+      "git.timeout" = {
+        MIGRATE = 3600;
+        MIRROR = 1800;
+      };
       mailer = {
         ENABLED = true;
         FROM = "gitea@pvv.ntnu.no";
@@ -136,6 +140,7 @@ in {
 
     dump = {
       enable = true;
+      interval = "weekly";
       type = "tar.gz";
     };
   };

hosts/wenche/configuration.nix

@@ -0,0 +1,39 @@
+{ config, fp, pkgs, values, lib, ... }:
+{
+  imports = [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      (fp /base)
+      (fp /misc/metrics-exporters.nix)
+
+      (fp /misc/builder.nix)
+    ];
+
+  sops.defaultSopsFile = fp /secrets/wenche/wenche.yaml;
+  sops.age.sshKeyPaths = [ "/etc/ssh/ssh_host_ed25519_key" ];
+  sops.age.keyFile = "/var/lib/sops-nix/key.txt";
+  sops.age.generateKey = true;
+
+  boot.loader.grub.device = "/dev/sda";
+
+  networking.hostName = "wenche"; # Define your hostname.
+
+  systemd.network.networks."30-ens18" = values.defaultNetworkConfig // {
+    matchConfig.Name = "ens18";
+    address = with values.hosts.wenche; [ (ipv4 + "/25") (ipv6 + "/64") ];
+  };
+
+  hardware.graphics.enable = true;
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.nvidia = {
+    modesetting.enable = true;
+    open = false;
+    package = config.boot.kernelPackages.nvidiaPackages.production;
+  };
+
+  # List packages installed in system profile
+  environment.systemPackages = with pkgs; [
+  ];
+
+  system.stateVersion = "24.11"; # Did you read the comment?
+}

hosts/wenche/hardware-configuration.nix

@@ -0,0 +1,27 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "nvidia"  ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/4e8ecdd2-d453-4fff-b952-f06da00f3b85";
+      fsType = "ext4";
+    };
+
+  swapDevices = [ {
+    device = "/var/lib/swapfile";
+    size = 16*1024;
+  } ];
+
+  networking.useDHCP = lib.mkDefault false;
+  # networking.interfaces.ens18.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

secrets/bakke/bakke.yaml

@@ -0,0 +1,94 @@
+hello: ENC[AES256_GCM,data:+GWORSIf9TxmJLw1ytZwPbve2yz5H9ewVE5sOpQzkrRpct6Wes+vTE19Ij8W1g==,iv:C/WhXNBBM/bidC9xynZzk34nYXF3mUjAd4nPXpUlYHs=,tag:OJXSwuI8aNDnHFFTkwyGBQ==,type:str]
+example_key: ENC[AES256_GCM,data:ojSsrFYo5YD0YtiqcA==,iv:nvNtG6c0OqnQovzWQLMjcn9vbQ4PPYSv2B43Y8z0h5s=,tag:+h7YUNRA2MTvwGJq1VZW8g==,type:str]
+#ENC[AES256_GCM,data:6EvhlBtrl5wqyf6UAGwY8Q==,iv:fzLUjBzyuT17FcP8jlmLrsKW46pu6/lAvAVLHBxje6k=,tag:n+qR1NUqa91uFRIpALKlmw==,type:comment]
+example_array:
+    - ENC[AES256_GCM,data:A38KXABxJzMoKitKpHo=,iv:OlRap3R//9tvKdPLz7uP+lvBa/fD0W8xFzdxIKKFi4E=,tag:QKizPN1fYOv5zZlMVgTIOQ==,type:str]
+    - ENC[AES256_GCM,data:8X2iVkHQtQMReopWdgM=,iv:2Wq3QOadwd3G3ROXNe7JQD4AL/5H/WV19TBEbxijG/8=,tag:tikKT9Wvzm4Vz5aoy6w9WQ==,type:str]
+example_number: ENC[AES256_GCM,data:0K05hiSPh2Ok1A==,iv:IVRo61xkKugv4OiPm0vt9ODm5DC1DzJFdlgQJb1TfTg=,tag:o3xXygVEUD4jaGSJr0Nxtw==,type:float]
+example_booleans:
+    - ENC[AES256_GCM,data:zoykmQ==,iv:1JGy1Cg5GdAiod9qPSzW+wsG6rUgUJyYMEE4k576Tlk=,tag:RUCbytPpo78bqlAVEUsbLg==,type:bool]
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age1syted6kt48sumjjucggh6r3uca4x2ppp4mfungf3lamkt2le05csc99633
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBlYmlqekUzY2NlQzAxQmZB
+            QllRaVVWSnpNNm4xWlpwNHdMOTJRS2hnS0FzClhkd1hHZk9NWWF3K25HWkxwbEUv
+            bXpmQjNTTERaRDlKODh2NEdIaytJYlUKLS0tIE5ZNGhrbUNONU1rY2dqR08rclRO
+            VHF2MXB2VGNhRzJ2czk5RGlLRm1QM0kKFQhRRrISgmU1neqwAewsS2AVog4Gg2QX
+            ukHvwzO8B6EHH83ppR9Z56aThSmyTSrU5TMwRiLRCWjKGpbL8Gap3Q==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age17tagmpwqjk3mdy45rfesrfey6h863x8wfq38wh33tkrlrywxducs0k6tpq
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBSamUvT015TW9iQ3F5UHla
+            SWJ6cjQ0aEdmd0U0WUViL293MEtUazMrY1NVCmgvNXNhZzBSM1Y4b1JnbktQcm9Q
+            Rm9CaU9oZExyMFg5aVlQaHhZMkdhQUkKLS0tIDRiSHY2eFA5NmRtaTNYcnNiQ1Fx
+            RzhPY2l5UnREeFArWE5lS0p1TlBFdFkKoaV8MHuRCvPapWy/SDFjbtRSnzpU9qpL
+            uTfUHMYAkzTwftoQyKYRXY3Qizznn6O8e8SGgLUGPBk0HwrU9vq/8A==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1mrnldl334l2nszuta6ywvewng0fswv2dz9l5g4qcwe3nj4yxf92qjskdx6
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBEaDVaaVAzSnMxSERHT1BM
+            TkthN0VQL3QzNGUranBxSE41ZW5ZeW5hL3cwCmR3SVk4bEtRdW53cURRbDh6SEZ3
+            OUx1ZDZtZmdSRjlKWWpSTi9ndnNsZTgKLS0tIDlja3h0N2dxUUZzMWVmZ1lTY0lO
+            VVBiSzAyamlTV3RXRTB4VDJubnRJbzAKZKALwMcN8rpCZdTPE17wNcqt81Lyh0lb
+            paU9GRRp5qBxMaNZaHGirhZWChf3ZjyA/assN4EWSNYe1yzNq9TCPg==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1hmpdk4h69wxpwqk9tkud39f66hprhehxtzhgw97r6dvr7v0mx5jscsuhkn
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBCdW0vOHpiUnYwNkRaTzdH
+            NVlKazBUWHlzazRKZlZKZVpXZ1BNdjUreVV3CnlIRXpCTUdwSUNkSXRFdVdnM0E1
+            blZYdnpDK3orcTdQNVk5U3JiMEVEaTgKLS0tIGR1V1d0dW1TSDROQ1pVY0ZvellP
+            WnNxOFlNTWpxV0J2VWk1WDE4UjViUHcKZcGxaNaoalFmc1h2AOf5MKS9O7Kid+Xx
+            WatBjO9oU+lVcy2HGJhuDYoEg6cQ0ER+HTnfZwJRzDwBB6DCyeH8IQ==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1wrssr4z4g6vl3fd3qme5cewchmmhm0j2xe6wf2meu4r6ycn37anse98mfs
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBLbm0wMW92U0tMaGR3bzdJ
+            c3QrODN3eXIvb1V2TVZldExpNzZoWEc5UkdjCmtETGxvK0ZHbWVvL1MrdVJOL2V1
+            R3Y4SjhlT3lObGdWRVZQSHh6MUJFd0kKLS0tIDhnOFQ3dEsrVnJWU1lUQlFzd3l1
+            Ny9NbUd1L201cTdkYWQvbHJIRjVWa1UKcHICycS4yPtk0lXrDJmFpS66C7c+GIdS
+            XzghorP2JQxpb3uUcy2XwOHJZMWy0KbFKYjLsIH48oJqqQ9j43WS8w==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1zhxul786an743u0fascv4wtc5xduu7qfy803lfs539yzhgmlq5ds2lznt5
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA0YmFheU4wSG9QZTNtRVRz
+            Z21zalZBcWNObEFabXgxOWdYY3F1MENlMlc4CmtWeFl0ZSt4bUo0R3dydEozK3V1
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shells/cuda.nix

@@ -0,0 +1,45 @@
+# nix develop .#cuda
+# Copied from https://nixos.wiki/wiki/CUDA
+{ pkgs }:
+
+pkgs.mkShell {
+  name = "cuda-env-shell";
+  buildInputs = with pkgs; [
+    autoconf
+    binutils
+    curl
+    freeglut
+    git
+    gitRepo
+    gnumake
+    gnupg
+    gperf
+    libGL
+    libGLU
+    m4
+    ncurses5
+    procps
+    stdenv.cc
+    unzip
+    util-linux
+    xorg.libX11
+    xorg.libXext
+    xorg.libXi
+    xorg.libXmu
+    xorg.libXrandr
+    xorg.libXv
+    zlib
+
+    cudatoolkit
+    linuxPackages.nvidia_x11
+
+    # Other applications, like
+    hashcat
+  ];
+
+  env = {
+    CUDA_PATH = pkgs.cudatoolkit;
+    EXTRA_LDFLAGS = "-L/lib -L${pkgs.linuxPackages.nvidia_x11}/lib";
+    EXTRA_CCFLAGS = "-I/usr/include";
+  };
+}

values.nix

@@ -27,6 +27,10 @@ in rec {
     gateway = pvv-ipv4 129;
     gateway6 = pvv-ipv6 1;
 
+    bakke = {
+      ipv4 = pvv-ipv4 173;
+      ipv6 = pvv-ipv6 173;
+    };
     bekkalokk = {
       ipv4 = pvv-ipv4 168;
       ipv6 = pvv-ipv6 168;
@@ -68,6 +72,10 @@ in rec {
       ipv4 = pvv-ipv4 234;
       ipv6 = pvv-ipv6 234;
     };
+    wenche = {
+      ipv4 = pvv-ipv4 240;
+      ipv6 = pvv-ipv6 240;
+    };
   };
 
   defaultNetworkConfig = {