WIP: kerberos

When we upgrade we can go back to tracking master

.gitea/workflows/eval.yml

@@ -0,0 +1,13 @@
+name: "Eval nix flake"
+on:
+  pull_request:
+  push:
+jobs:
+  evals:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - run: apt-get update && apt-get -y install sudo
+    - uses: https://github.com/cachix/install-nix-action@v23
+    - run: echo -e "show-trace = true\nmax-jobs = auto\ntrusted-users = root\nexperimental-features = nix-command flakes\nbuild-users-group =" > /etc/nix/nix.conf
+    - run: nix flake check

README.MD

@@ -10,7 +10,13 @@ Etter å ha klonet prosjektet ned og gjort endringer kan du evaluere configene m
 
 før du bygger en maskin med:
 
-`nix build .#nixosConfigurations.<maskinavn>.config.system.build.toplevel`
+`nix build .#<maskinnavn>`
+
+hvis du vil være ekstra sikker på at alt bygger så kan du kjøre:
+
+`nix build .` for å bygge alle de viktige maskinene.
+
+NB: Dette kan ta opp til 30 minutter avhengig av hva som ligger i caches
 
 Husk å hvertfall stage nye filer om du har laget dem!
 
@@ -20,7 +26,7 @@ Det er sikkert lurt å lage en PR først om du ikke er vandt til nix enda.
 Innen 24h skal alle systemene hente ned den nye konfigurasjonen og deploye den.
 
 Du kan tvinge en maskin til å oppdatere seg før dette ved å kjøre:
-`nixos-rebuild switch --update-input nixpkgs --update-input unstable --no-write-lock-file --refresh --flake git+https://git.pvv.ntnu.no/Drift/pvv-nixos-config.git --upgrade`
+`nixos-rebuild switch --update-input nixpkgs --update-input nixpkgs-unstable --no-write-lock-file --refresh --flake git+https://git.pvv.ntnu.no/Drift/pvv-nixos-config.git --upgrade`
 
 som root på maskinen.
 

base.nix

@@ -32,7 +32,7 @@
     flake = "git+https://git.pvv.ntnu.no/Drift/pvv-nixos-config.git";
     flags = [
       "--update-input" "nixpkgs"
-      "--update-input" "unstable"
+      "--update-input" "nixpkgs-unstable"
       "--no-write-lock-file"
     ];
   };
@@ -71,6 +71,9 @@
 
   users.groups."drift".name = "drift";
 
+  # Trusted users on the nix builder machines
+  users.groups."nix-builder-users".name = "nix-builder-users";
+
   services.openssh = {
     enable = true;
     extraConfig = ''

flake.lock

@@ -1,37 +1,97 @@
 {
   "nodes": {
+    "disko": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1700927249,
+        "narHash": "sha256-iqmIWiEng890/ru7ZBf4nUezFPyRm2fjRTvuwwxqk2o=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "3cb78c93e6a02f494aaf6aeb37481c27a2e2ee22",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "disko",
+        "type": "github"
+      }
+    },
+    "grzegorz": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ]
+      },
+      "locked": {
+        "lastModified": 1696346665,
+        "narHash": "sha256-J6Tf6a/zhFZ8SereluHLrvgPsIVm2CGHHA8wrbhZB3Y=",
+        "owner": "Programvareverkstedet",
+        "repo": "grzegorz",
+        "rev": "9b9c3ac7d408ac7c6d67544b201e6b169afacb03",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Programvareverkstedet",
+        "repo": "grzegorz",
+        "type": "github"
+      }
+    },
+    "grzegorz-clients": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1693864994,
+        "narHash": "sha256-oLDiWdCKDtEfeGzfAuDTq+n9VWp6JCo67PEESEZ3y8E=",
+        "owner": "Programvareverkstedet",
+        "repo": "grzegorz-clients",
+        "rev": "a38a0b0fb31ad0ad78a91458cb2c7f77f686468f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Programvareverkstedet",
+        "repo": "grzegorz-clients",
+        "type": "github"
+      }
+    },
     "matrix-next": {
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1694383459,
+        "lastModified": 1697936579,
-        "narHash": "sha256-Y7VuBz74Go1QlvSLGXsXzPgOeeV73bbsDou3uXX9oa8=",
+        "narHash": "sha256-nMyepKnwoHMzu2OpXvG2ZhU081TV9ENmWCo0vWxs6AI=",
         "owner": "dali99",
         "repo": "nixos-matrix-modules",
-        "rev": "66ff528912d95e6a2ee0aea6404a6b7e0d7fd83c",
+        "rev": "e09814657187c8ed1a5fe1646df6d8da1eb2dee9",
         "type": "github"
       },
       "original": {
         "owner": "dali99",
         "repo": "nixos-matrix-modules",
+        "rev": "e09814657187c8ed1a5fe1646df6d8da1eb2dee9",
         "type": "github"
       }
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1694526311,
+        "lastModified": 1701362232,
-        "narHash": "sha256-Y9LCYQBNX7McW0o8x6wT9tx2qy9TVuF84fe62zrQzyA=",
+        "narHash": "sha256-GVdzxL0lhEadqs3hfRLuj+L1OJFGiL/L7gCcelgBlsw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "36bee398beca22e2428074e0a2e068d87f801718",
+        "rev": "d2332963662edffacfddfad59ff4f709dde80ffe",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "id": "nixpkgs",
         "ref": "nixos-23.05-small",
-        "repo": "nixpkgs",
+        "type": "indirect"
-        "type": "github"
       }
     },
     "nixpkgs-lib": {
@@ -51,11 +111,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1693675694,
+        "lastModified": 1700905716,
-        "narHash": "sha256-2pIOyQwGyy2FtFAUIb8YeKVmOCcPOTVphbAvmshudLE=",
+        "narHash": "sha256-w1vHn2MbGfdC+CrP3xLZ3scsI06N0iQLU7eTHIVEFGw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5601118d39ca9105f8e7b39d4c221d3388c0419d",
+        "rev": "dfb95385d21475da10b63da74ae96d89ab352431",
         "type": "github"
       },
       "original": {
@@ -65,6 +125,21 @@
         "type": "github"
       }
     },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1701368325,
+        "narHash": "sha256-3OqZyi2EdopJxpxwrySPyCTuCvfBY4oXTLVgQ4B6qDg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "3934dbde4f4a0e266825348bc4ad1bdd00a8d6a3",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable-small",
+        "type": "indirect"
+      }
+    },
     "pvv-calendar-bot": {
       "inputs": {
         "nixpkgs": [
@@ -87,11 +162,14 @@
     },
     "root": {
       "inputs": {
+        "disko": "disko",
+        "grzegorz": "grzegorz",
+        "grzegorz-clients": "grzegorz-clients",
         "matrix-next": "matrix-next",
         "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable",
         "pvv-calendar-bot": "pvv-calendar-bot",
-        "sops-nix": "sops-nix",
+        "sops-nix": "sops-nix"
-        "unstable": "unstable"
       }
     },
     "sops-nix": {
@@ -102,11 +180,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1694495315,
+        "lastModified": 1701127353,
-        "narHash": "sha256-sZEYXs9T1NVHZSSbMqBEtEm2PGa7dEDcx0ttQkArORc=",
+        "narHash": "sha256-qVNX0wOl0b7+I35aRu78xUphOyELh+mtUp1KBx89K1Q=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "ea208e55f8742fdcc0986b256bdfa8986f5e4415",
+        "rev": "b1edbf5c0464b4cced90a3ba6f999e671f0af631",
         "type": "github"
       },
       "original": {
@@ -114,22 +192,6 @@
         "repo": "sops-nix",
         "type": "github"
       }
-    },
-    "unstable": {
-      "locked": {
-        "lastModified": 1694534540,
-        "narHash": "sha256-Cc0Ku0qJZDDx/0kII+0xD94L25EKw4EQzOLm0R9iZO4=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "f22a472661d66c655eae5b0a01ada71e4e13e405",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable-small",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -2,33 +2,51 @@
   description = "PVV System flake";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05-small";
+    nixpkgs.url = "nixpkgs/nixos-23.05-small";
-    unstable.url = "github:NixOS/nixpkgs/nixos-unstable-small";
+    nixpkgs-unstable.url = "nixpkgs/nixos-unstable-small";
 
     sops-nix.url = "github:Mic92/sops-nix";
     sops-nix.inputs.nixpkgs.follows = "nixpkgs";
 
+    disko.url = "github:nix-community/disko";
+    disko.inputs.nixpkgs.follows = "nixpkgs";
+
     pvv-calendar-bot.url = "git+https://git.pvv.ntnu.no/Projects/calendar-bot.git";
     pvv-calendar-bot.inputs.nixpkgs.follows = "nixpkgs";
 
-    matrix-next.url = "github:dali99/nixos-matrix-modules";
+    # Last release compatible with 23.05
+    matrix-next.url = "github:dali99/nixos-matrix-modules/e09814657187c8ed1a5fe1646df6d8da1eb2dee9";
+
+    grzegorz.url = "github:Programvareverkstedet/grzegorz";
+    grzegorz.inputs.nixpkgs.follows = "nixpkgs-unstable";
+    grzegorz-clients.url = "github:Programvareverkstedet/grzegorz-clients";
+    grzegorz-clients.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, matrix-next, pvv-calendar-bot, unstable, sops-nix, ... }@inputs:
+  outputs = { self, nixpkgs, nixpkgs-unstable, sops-nix, disko, ... }@inputs:
   let
+    nixlib = nixpkgs.lib;
     systems = [
       "x86_64-linux"
       "aarch64-linux"
       "aarch64-darwin"
     ];
-    forAllSystems = f: nixpkgs.lib.genAttrs systems (system: f system);
+    forAllSystems = f: nixlib.genAttrs systems (system: f system);
+    allMachines = nixlib.mapAttrsToList (name: _: name) self.nixosConfigurations;
+    importantMachines = [
+      "bekkalokk"
+      "bicep"
+      "brzeczyszczykiewicz"
+      "georg"
+      "ildkule"
+    ];
   in {
     nixosConfigurations = let
       nixosConfig = nixpkgs: name: config: nixpkgs.lib.nixosSystem (nixpkgs.lib.recursiveUpdate
         rec {
           system = "x86_64-linux";
           specialArgs = {
-            inherit unstable inputs;
+            inherit nixpkgs-unstable inputs;
             values = import ./values.nix;
           };
 
@@ -43,7 +61,7 @@
               (final: prev: {
                 mx-puppet-discord = prev.mx-puppet-discord.override { nodejs_14 = final.nodejs_18; };
               })
-              pvv-calendar-bot.overlays.${system}.default
+              inputs.pvv-calendar-bot.overlays.${system}.default
             ];
           };
         }
@@ -51,25 +69,72 @@
       );
 
       stableNixosConfig = nixosConfig nixpkgs;
-      unstableNixosConfig = nixosConfig unstable;
+      unstableNixosConfig = nixosConfig nixpkgs-unstable;
     in {
       bicep = stableNixosConfig "bicep" {
         modules = [
           ./hosts/bicep/configuration.nix
           sops-nix.nixosModules.sops
 
-          matrix-next.nixosModules.synapse
+          inputs.matrix-next.nixosModules.default
-          pvv-calendar-bot.nixosModules.default
+          inputs.pvv-calendar-bot.nixosModules.default
         ];
       };
       bekkalokk = stableNixosConfig "bekkalokk" { };
+      bob = stableNixosConfig "bob" {
+        modules = [
+          ./hosts/bob/configuration.nix
+          sops-nix.nixosModules.sops
+
+          disko.nixosModules.disko
+          { disko.devices.disk.disk1.device = "/dev/vda"; }
+        ];
+      };
       ildkule = stableNixosConfig "ildkule" { };
       #ildkule-unstable = unstableNixosConfig "ildkule" { };
       shark = stableNixosConfig "shark" { };
+
+      brzeczyszczykiewicz = stableNixosConfig "brzeczyszczykiewicz" {
+        modules = [
+          ./hosts/brzeczyszczykiewicz/configuration.nix
+          sops-nix.nixosModules.sops
+
+          inputs.grzegorz.nixosModules.grzegorz-kiosk
+          inputs.grzegorz-clients.nixosModules.grzegorz-webui
+        ];
+      };
+      georg = stableNixosConfig "georg" {
+        modules = [
+          ./hosts/georg/configuration.nix
+          sops-nix.nixosModules.sops
+
+          inputs.grzegorz.nixosModules.grzegorz-kiosk
+          inputs.grzegorz-clients.nixosModules.grzegorz-webui
+        ];
+      };
+      buskerud = stableNixosConfig "buskerud" {
+        modules = [
+          ./hosts/buskerud/configuration.nix
+          sops-nix.nixosModules.sops
+        ];
+      };
     };
 
     devShells = forAllSystems (system: {
       default = nixpkgs.legacyPackages.${system}.callPackage ./shell.nix { };
     });
+
+    packages = {
+      "x86_64-linux" = let
+        pkgs = nixpkgs.legacyPackages."x86_64-linux";
+      in rec {
+        default = important-machines;
+        important-machines = pkgs.linkFarm "important-machines"
+          (nixlib.getAttrs importantMachines self.packages.x86_64-linux);
+        all-machines = pkgs.linkFarm "all-machines"
+          (nixlib.getAttrs allMachines self.packages.x86_64-linux);
+      } // nixlib.genAttrs allMachines
+        (machine: self.nixosConfigurations.${machine}.config.system.build.toplevel);
+    };
   };
 }

hosts/bekkalokk/configuration.nix

@@ -5,6 +5,7 @@
 
     ../../base.nix
     ../../misc/metrics-exporters.nix
+    ../../modules/kerberos_auth.nix
 
     #./services/keycloak.nix
 
@@ -12,7 +13,8 @@
     # ./services/website.nix
     ./services/nginx.nix
     ./services/gitea/default.nix
-    ./services/mediawiki.nix
+    ./services/webmail
+    # ./services/mediawiki.nix
   ];
 
   sops.defaultSopsFile = ../../secrets/bekkalokk/bekkalokk.yaml;

hosts/bekkalokk/services/gitea/default.nix

@@ -84,9 +84,9 @@ in {
   };
 
   systemd.timers.gitea-import-users = {
-    enable = true;
     requires = [ "gitea.service" ];
     after = [ "gitea.service" ];
+    wantedBy = [ "timers.target" ];
     timerConfig = {
       OnCalendar = "*-*-* 02:00:00";
       Persistent = true;

hosts/bekkalokk/services/mediawiki.nix

@@ -7,16 +7,17 @@
   # "mediawiki"
   group = config.users.users.${user}.group;
 in {
-  sops.secrets = let
+  sops.secrets = {
-    secret = opts: {
+    "mediawiki/password" = {
       restartUnits = [ "mediawiki-init.service" "phpfpm-mediawiki.service" ];
       owner = user;
       group = group;
-    } // opts;
+    };
-  in {
+    "keys/postgres/mediawiki" = {
-    "mediawiki/password" = secret { };
+      restartUnits = [ "mediawiki-init.service" "phpfpm-mediawiki.service" ];
-    "mediawiki/database" = secret { };
+      owner = user;
-    "mediawiki/oidc/clientsecret" = secret { };
+      group = group;
+    };
   };
 
   services.mediawiki = {
@@ -26,12 +27,13 @@ in {
     passwordSender = "drift@pvv.ntnu.no";
 
     database = {
-      type = "mysql";
+      type = "postgres";
-      host = "mysql.pvv.ntnu.no";
+      host = "postgres.pvv.ntnu.no";
+      port = config.services.postgresql.port;
+      passwordFile = config.sops.secrets."keys/postgres/mediawiki".path;
       createLocally = false;
-      user = "bekkalokk_mediawiki_test";
+      # TODO: create a normal database and copy over old data when the service is production ready
-      name = "bekkalokk_mediawiki_test";
+      name = "mediawiki_test";
-      passwordFile = config.sops.secrets."mediawiki/database".path;
     };
 
     # Host through nginx
@@ -40,51 +42,70 @@ in {
       listenUser = config.services.nginx.user;
       listenGroup = config.services.nginx.group;
     in {
-      # Worker settings
+      inherit user group;
       "pm" = "dynamic";
       "pm.max_children" = 32;
       "pm.max_requests" = 500;
       "pm.start_servers" = 2;
       "pm.min_spare_servers" = 2;
       "pm.max_spare_servers" = 4;
-
-      # Socket settings
       "listen.owner" = listenUser;
       "listen.group" = listenGroup;
-
-      # Misc
-      "env[PATH]" = lib.makeBinPath [ pkgs.php ];
-      # to accept *.html file
-      "security.limit_extensions" = "";
-      inherit user group;
-
-      # Debug logging
-      "catch_workers_output" = "yes";
-      "php_flag[display_errors]" = "on";
       "php_admin_value[error_log]" = "stderr";
       "php_admin_flag[log_errors]" = "on";
+      "env[PATH]" = lib.makeBinPath [ pkgs.php ];
+      "catch_workers_output" = true;
+      # to accept *.html file
+      "security.limit_extensions" = "";
     };
 
     extensions = {
       DeleteBatch = pkgs.fetchzip {
-        url = "https://extdist.wmflabs.org/dist/extensions/DeleteBatch-REL1_40-6852fb7.tar.gz";
+        url = "https://extdist.wmflabs.org/dist/extensions/DeleteBatch-REL1_39-995ea6f.tar.gz";
-        hash = "sha256-m6l8Cs6mFLu1qfovBFO2l8HhtYZXnpZkajWXNob2wbU=";
+	sha256 = "sha256-0F4GLCy2f5WcWIY2YgF1tVxgYbglR0VOsj/pMrW93b8=";
       };
       UserMerge = pkgs.fetchzip {
-        url = "https://extdist.wmflabs.org/dist/extensions/UserMerge-REL1_40-56f6dcf.tar.gz";
+        url = "https://extdist.wmflabs.org/dist/extensions/UserMerge-REL1_39-b10d50e.tar.gz";
-        hash = "sha256-zO7ti7fZPlJp3TXSJbYrXPRyElwO57zoU+RH7LBwVGU=";
+	sha256 = "sha256-bXhj1+OlOUJDbvEuc8iwqb1LLEu6cN6+C/7cAvnWPOQ=";
       };
       PluggableAuth = pkgs.fetchzip {
-        url = "https://extdist.wmflabs.org/dist/extensions/PluggableAuth-REL1_40-8104ed9.tar.gz";
+        url = "https://extdist.wmflabs.org/dist/extensions/PluggableAuth-REL1_39-1210fc3.tar.gz";
-        hash = "sha256-fFz9+pJ/Ucdg340I/JWe4S/W05oVSfns9EF84rxN8yI=";
+	sha256 = "sha256-F6bTMCzkK3kZwZGIsNE87WlZWqXXmTMhEjApO99YKR0=";
       };
-      OpenIDConnect = pkgs.fetchzip {
+      SimpleSAMLphp = pkgs.fetchzip {
-        url = "https://extdist.wmflabs.org/dist/extensions/OpenIDConnect-REL1_40-3edc735.tar.gz";
+        url = "https://extdist.wmflabs.org/dist/extensions/SimpleSAMLphp-REL1_39-dcf0acb.tar.gz";
-        hash = "sha256-Osp4m2Sp9uGNt3QEmRsw0LA3KQCQzqJosgy3AFs11hY=";
+        sha256 = "sha256-tCvFmb2+q2rxms+lRo5pgoI3h6GjCwXAR8XisPg03TQ=";
       };
     };
 
-    extraConfig = ''
+    extraConfig = let
+
+      SimpleSAMLphpRepo = pkgs.stdenvNoCC.mkDerivation rec {
+        pname = "configuredSimpleSAML";
+	version = "2.0.4";
+        src = pkgs.fetchzip {
+          url = "https://github.com/simplesamlphp/simplesamlphp/releases/download/v${version}/simplesamlphp-${version}.tar.gz";
+          sha256 = "sha256-pfMV/VmqqxgtG7Nx4s8MW4tWSaxOkVPtCRJwxV6RDSE=";
+        };
+
+	buildPhase = ''
+          cat > config/authsources.php << EOF
+          <?php
+          $config = array(
+            'default-sp' => array(
+              'saml:SP',
+              'idp' => 'https://idp.pvv.ntnu.no/',
+            ),
+          );
+	  EOF
+	'';
+
+	installPhase = ''
+	  cp -r . $out
+	'';
+      };
+
+    in ''
       $wgServer = "https://bekkalokk.pvv.ntnu.no";
       $wgLocaltimezone = "Europe/Oslo";
 
@@ -94,60 +115,61 @@ in {
       $wgEmailAuthentication = false;
       $wgGroupPermissions['*']['createaccount'] = false;
       $wgGroupPermissions['*']['autocreateaccount'] = true;
-      $wgPluggableAuth_EnableAutoLogin = false;
+      $wgPluggableAuth_EnableAutoLogin = true;
-
-      # SSO config
-      $wgPluggableAuth_Config[] = [
-          'plugin' => 'OpenIDConnect',
-          'data' => [
-              'providerURL' => 'https://git.pvv.ntnu.no/login/oauth/authorize',
-              'clientID' => 'be86ec39-d89c-4973-a163-633339539db2',
-              'clientsecret' => file_get_contents('${config.sops.secrets."mediawiki/oidc/clientsecret".path}')
-          ]
-      ];
 
       # Disable anonymous editing
       $wgGroupPermissions['*']['edit'] = false;
 
       # Styling
-      $wgLogos = [
+      $wgLogo = "/PNG/PVV-logo.png";
-        'svg' => "${../../../assets/logo_blue_regular.svg}",
-      ];
       $wgDefaultSkin = "monobook";
 
-      # Enable debugging
-      error_reporting( -1 );
-      ini_set( 'display_errors', 1 );
-
       # Misc
       $wgEmergencyContact = "${cfg.passwordSender}";
       $wgShowIPinHeader = false;
       $wgUseTeX = false;
       $wgLocalInterwiki = $wgSitename;
 
+      # SimpleSAML
+      $wgSimpleSAMLphp_InstallDir = "${SimpleSAMLphpRepo}";
+      $wgSimpleSAMLphp_AuthSourceId = "default-sp";
+      $wgSimpleSAMLphp_RealNameAttribute = "cn";
+      $wgSimpleSAMLphp_EmailAttribute = "mail";
+      $wgSimpleSAMLphp_UsernameAttribute = "uid";
+
       # Fix https://github.com/NixOS/nixpkgs/issues/183097
       $wgDBserver = "${toString cfg.database.host}";
     '';
   };
 
-  # services.nginx.virtualHosts."wiki.pvv.ntnu.no" = {
+  # Override because of https://github.com/NixOS/nixpkgs/issues/183097
-  services.nginx.virtualHosts."bekkalokk.pvv.ntnu.no" = {
+  systemd.services.mediawiki-init.script = let
-    forceSSL = true;
+    # According to module
-    enableACME = true;
+    stateDir = "/var/lib/mediawiki";
-    root = "${cfg.finalPackage}/share/mediawiki";
+    pkg = cfg.finalPackage;
-    locations = {
+    mediawikiConfig = config.services.phpfpm.pools.mediawiki.phpEnv.MEDIAWIKI_CONFIG;
-      "/" = {
+    inherit (lib) optionalString mkForce;
-        recommendedProxySettings = true;
+  in mkForce ''
-        extraConfig = ''
+    if ! test -e "${stateDir}/secret.key"; then
-          fastcgi_split_path_info ^(.+\.php)(/.+)$;
+      tr -dc A-Za-z0-9 </dev/urandom 2>/dev/null | head -c 64 > ${stateDir}/secret.key
-          fastcgi_index index.php;
+    fi
-          fastcgi_pass unix:${config.services.phpfpm.pools.mediawiki.socket};
-          include ${pkgs.nginx}/conf/fastcgi_params;
-          include ${pkgs.nginx}/conf/fastcgi.conf;
-        '';
-      };
-      "/images".root = config.services.mediawiki.uploadsDir;
-    };
 
-  };
+    echo "exit( wfGetDB( DB_MASTER )->tableExists( 'user' ) ? 1 : 0 );" | \
+    ${pkgs.php}/bin/php ${pkg}/share/mediawiki/maintenance/eval.php --conf ${mediawikiConfig} && \
+    ${pkgs.php}/bin/php ${pkg}/share/mediawiki/maintenance/install.php \
+      --confpath /tmp \
+      --scriptpath / \
+      --dbserver "${cfg.database.host}" \
+      --dbport ${toString cfg.database.port} \
+      --dbname ${cfg.database.name} \
+      ${optionalString (cfg.database.tablePrefix != null) "--dbprefix ${cfg.database.tablePrefix}"} \
+      --dbuser ${cfg.database.user} \
+      ${optionalString (cfg.database.passwordFile != null) "--dbpassfile ${cfg.database.passwordFile}"} \
+      --passfile ${cfg.passwordFile} \
+      --dbtype ${cfg.database.type} \
+      ${cfg.name} \
+      admin
+
+    ${pkgs.php}/bin/php ${pkg}/share/mediawiki/maintenance/update.php --conf ${mediawikiConfig} --quick
+  '';
 }

hosts/bekkalokk/services/webmail/default.nix

@@ -0,0 +1,15 @@
+{ config, values, pkgs, lib, ... }:
+{
+  imports = [
+    ./roundcube.nix
+  ];
+
+  services.nginx.virtualHosts."webmail2.pvv.ntnu.no" = {
+    forceSSL = true;
+    enableACME = true;
+    #locations."/" = lib.mkForce { };
+    locations."= /" = {
+      return = "301 https://www.pvv.ntnu.no/mail/";
+    };
+  };
+}

hosts/bekkalokk/services/webmail/roundcube.nix

@@ -0,0 +1,74 @@
+{ config, pkgs, lib, ... }:
+
+with lib;
+let
+  cfg = config.services.roundcube;
+  domain = "webmail2.pvv.ntnu.no";
+in 
+{
+  services.roundcube = {
+    enable = true;
+
+    package = pkgs.roundcube.withPlugins (plugins: with plugins; [
+      persistent_login
+      thunderbird_labels
+      contextmenu
+      custom_from
+    ]);
+
+    dicts = with pkgs.aspellDicts; [ en en-science en-computers nb nn fr de it ];
+    maxAttachmentSize = 20;
+    hostName = "roundcubeplaceholder.example.com";
+
+    extraConfig = ''
+      $config['enable_installer'] = false;
+      $config['default_host'] = "ssl://imap.pvv.ntnu.no";
+      $config['default_port'] = 993;
+      $config['smtp_server'] = "ssl://smtp.pvv.ntnu.no";
+      $config['smtp_port'] = 465;
+      $config['mail_domain'] = "pvv.ntnu.no";
+      $config['smtp_user'] = "%u";
+      $config['support_url'] = "";
+    '';
+  };
+
+  services.nginx.virtualHosts."roundcubeplaceholder.example.com" = lib.mkForce { };
+
+  services.nginx.virtualHosts.${domain} = {
+    locations."/roundcube" = {
+      tryFiles = "$uri $uri/ =404";
+      index = "index.php";
+      root = pkgs.runCommandLocal "roundcube-dir" { } ''
+        mkdir -p $out
+        ln -s ${cfg.package} $out/roundcube
+      '';
+      extraConfig = ''
+        location ~ ^/roundcube/(${builtins.concatStringsSep "|" [
+        # https://wiki.archlinux.org/title/Roundcube
+        "README"
+        "INSTALL"
+        "LICENSE"
+        "CHANGELOG"
+        "UPGRADING"
+        "bin"
+        "SQL"
+        ".+\\.md"
+        "\\."
+        "config"
+        "temp"
+        "logs"
+        ]})/? {
+          deny all;
+        }
+
+        location ~ ^/roundcube/(.+\.php)(/?.*)$ {
+          fastcgi_split_path_info ^/roundcube(/.+\.php)(/.+)$;
+          include ${config.services.nginx.package}/conf/fastcgi_params;
+          include ${config.services.nginx.package}/conf/fastcgi.conf;
+          fastcgi_index index.php;
+          fastcgi_pass unix:${config.services.phpfpm.pools.roundcube.socket};
+        }
+      '';
+    };
+  };
+}

hosts/bicep/services/matrix/smtp-authenticator/default.nix

@@ -0,0 +1,17 @@
+{ lib, buildPythonPackage, fetchFromGitHub }:
+
+buildPythonPackage rec {
+  pname = "matrix-synapse-smtp-auth";
+  version = "0.1.0";
+
+  src = ./.;
+
+  doCheck = false;
+
+  meta = with lib; {
+    description = "An SMTP auth provider for Synapse";
+    homepage = "pvv.ntnu.no";
+    license = licenses.agpl3Only;
+    maintainers = with maintainers; [ dandellion ];
+  };
+}

hosts/bicep/services/matrix/smtp-authenticator/setup.py

@@ -0,0 +1,11 @@
+from setuptools import setup
+
+setup(
+    name="matrix-synapse-smtp-auth",
+    version="0.1.0",
+    py_modules=['smtp_auth_provider'],
+    author="Daniel Løvbrøtte Olsen",
+    author_email="danio@pvv.ntnu.no",
+    description="An SMTP auth provider for Synapse",
+    license="AGPL-3.0-only"
+)

hosts/bicep/services/matrix/smtp-authenticator/smtp_auth_provider.py

@@ -0,0 +1,50 @@
+from typing import Awaitable, Callable, Optional, Tuple
+
+from smtplib import SMTP_SSL as SMTP
+
+import synapse
+from synapse import module_api
+
+import re
+
+class SMTPAuthProvider:
+    def __init__(self, config: dict, api: module_api):
+        self.api = api
+
+        self.config = config
+
+        api.register_password_auth_provider_callbacks(
+            auth_checkers={
+                ("m.login.password", ("password",)): self.check_pass,
+            },
+        )
+
+    async def check_pass(
+        self,
+        username: str,
+        login_type: str,
+        login_dict: "synapse.module_api.JsonDict",
+    ):
+        if login_type != "m.login.password":
+            return None
+
+        # Convert `@username:server` to `username`
+        match = re.match(r'^@([\da-z\-\.=_\/\+]+):[\w\d\.:\[\]]+$', username)
+        username = match.group(1) if match else username
+
+        result = False
+        with SMTP(self.config["smtp_host"]) as smtp:
+            password = login_dict.get("password")
+            try:
+                smtp.login(username, password)
+                result = True
+            except:
+                return None
+
+        if result == True:
+            userid = self.api.get_qualified_user_id(username)
+            if not self.api.check_user_exists(userid):
+                self.api.register_user(username)
+            return (userid, None)
+        else:
+            return None

hosts/bicep/services/matrix/synapse.nix

@@ -22,9 +22,18 @@ in {
     group = config.users.users.matrix-synapse.group;
   };
 
+  sops.secrets."matrix/sliding-sync/env" = {
+    sopsFile = ../../../../secrets/bicep/matrix.yaml;
+    key = "sliding-sync/env";
+  };
+
   services.matrix-synapse-next = {
     enable = true;
 
+    plugins = [
+      (pkgs.python3Packages.callPackage ./smtp-authenticator { })
+    ];
+
     dataDir = "/data/synapse";
 
     workers.federationSenders = 2;
@@ -34,6 +43,8 @@ in {
     workers.eventPersisters = 2;
     workers.useUserDirectoryWorker = true;
 
+    enableSlidingSync = true;
+
     enableNginx = true;
 
     settings = {
@@ -81,7 +92,15 @@ in {
       enable_registration = false;
       registration_shared_secret_path = config.sops.secrets."matrix/synapse/user_registration".path;
 
-      password_config.enabled = lib.mkForce false;
+      password_config.enabled = true;
+
+      modules = [
+        { module = "smtp_auth_provider.SMTPAuthProvider";
+          config = {
+            smtp_host = "smtp.pvv.ntnu.no";
+          };
+        }
+      ];
 
       trusted_key_servers = [
         { server_name = "matrix.org"; }
@@ -192,9 +211,24 @@ in {
     };
   };
 
+  services.matrix-synapse.sliding-sync.environmentFile = config.sops.secrets."matrix/sliding-sync/env".path;
+
+
   services.redis.servers."".enable = true;
   
-  services.nginx.virtualHosts."matrix.pvv.ntnu.no" = lib.mkMerge [({
+  services.nginx.virtualHosts."matrix.pvv.ntnu.no" = lib.mkMerge [
+  ({
+    locations."/.well-known/matrix/server" = {
+      return = ''
+        200 '{"m.server": "matrix.pvv.ntnu.no:443"}'
+      '';
+      extraConfig = ''
+        default_type application/json;
+        add_header Access-Control-Allow-Origin *;
+      '';
+    };
+  })
+  ({
     locations = let
       connectionInfo = w: matrix-lib.workerConnectionResource "metrics" w;
       socketAddress = w: let c = connectionInfo w; in "${c.host}:${toString (c.port)}";

hosts/bob/configuration.nix

@@ -0,0 +1,46 @@
+{ config, pkgs, values, ... }:
+{
+  imports = [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ../../base.nix
+      ../../misc/metrics-exporters.nix
+      ./disks.nix
+
+      ../../misc/builder.nix
+    ];
+
+  sops.defaultSopsFile = ../../secrets/bob/bob.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 = {
+    enable = true;
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+  };
+
+  networking.hostName = "bob"; # Define your hostname.
+
+  systemd.network.networks."30-all" = values.defaultNetworkConfig // {
+    matchConfig.Name = "en*";
+    DHCP = "yes";
+    gateway = [ ];
+  };
+
+  # List packages installed in system profile
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # List services that you want to enable:
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}

hosts/bob/disks.nix

@@ -0,0 +1,39 @@
+# Example to create a bios compatible gpt partition
+{ lib, ... }:
+{
+  disko.devices = {
+    disk.disk1 = {
+      device = lib.mkDefault "/dev/sda";
+      type = "disk";
+      content = {
+        type = "gpt";
+        partitions = {
+          boot = {
+            name = "boot";
+            size = "1M";
+            type = "EF02";
+          };
+          esp = {
+            name = "ESP";
+            size = "500M";
+            type = "EF00";
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+            };
+          };
+          root = {
+            name = "root";
+            size = "100%";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/bob/hardware-configuration.nix

@@ -0,0 +1,24 @@
+# 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 + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_blk" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  # 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 true;
+  # networking.interfaces.ens3.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

hosts/brzeczyszczykiewicz/configuration.nix

@@ -0,0 +1,36 @@
+{ config, pkgs, values, ... }:
+{
+  imports = [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ../../base.nix
+      ../../misc/metrics-exporters.nix
+
+      ./services/grzegorz.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "brzeczyszczykiewicz";
+
+  systemd.network.networks."30-eno1" = values.defaultNetworkConfig // {
+    matchConfig.Name = "eno1";
+    address = with values.hosts.brzeczyszczykiewicz; [ (ipv4 + "/25") (ipv6 + "/64") ];
+  };
+
+  # List packages installed in system profile
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # List services that you want to enable:
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}

hosts/brzeczyszczykiewicz/hardware-configuration.nix

@@ -0,0 +1,39 @@
+# 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 = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/4e8667f8-55de-4103-8369-b94665f42204";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/82E3-3D03";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/d0bf9a21-44bc-44a3-ae55-8f0971875883"; }
+    ];
+
+  # 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 true;
+  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/brzeczyszczykiewicz/services/grzegorz.nix

@@ -0,0 +1,11 @@
+{ config, ... }:
+{
+  imports = [ ../../../modules/grzegorz.nix ];
+
+  services.nginx.virtualHosts."${config.networking.fqdn}" = {
+    serverAliases = [
+      "bokhylle.pvv.ntnu.no"
+      "bokhylle.pvv.org"
+    ];
+  };
+}

hosts/buskerud/configuration.nix

@@ -0,0 +1,50 @@
+{ config, pkgs, values, ... }:
+{
+  imports = [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ../../base.nix
+      ../../misc/metrics-exporters.nix
+
+      ./services/openvpn-client.nix
+    ];
+
+  # buskerud does not support efi?
+  # boot.loader.systemd-boot.enable = true;
+  # boot.loader.efi.canTouchEfiVariables = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "/dev/sda";
+
+  networking.hostName = "buskerud";
+  networking.search = [ "pvv.ntnu.no" "pvv.org" ];
+  networking.nameservers = [ "129.241.0.200" "129.241.0.201" ];
+  networking.tempAddresses = "disabled";
+
+  systemd.network.networks."enp3s0f0" = values.defaultNetworkConfig // {
+    matchConfig.Name = "enp3s0f0";
+    address = with values.hosts.buskerud; [ (ipv4 + "/25") (ipv6 + "/64") ];
+  };
+
+  # Buskerud should use the default gateway received from DHCP
+  networking.interfaces.enp14s0f1.useDHCP = true;
+
+  # networking.interfaces.tun = {
+  #   virtual = true;
+  #   ipv4.adresses = [ {address="129.241.210.252"; prefixLength=25; } ];
+  # };
+
+  # List packages installed in system profile
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # List services that you want to enable:
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}

hosts/buskerud/hardware-configuration.nix

@@ -0,0 +1,37 @@
+# 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 = [ "uhci_hcd" "ehci_pci" "ata_piix" "hpsa" "usb_storage" "usbhid" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/ed9654fe-575a-4fb3-b6ff-1b059479acff";
+      fsType = "ext4";
+    };
+
+  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 true;
+  # networking.interfaces.enp14s0f0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp14s0f1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp3s0f0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp3s0f1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp4s0f0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp4s0f1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/buskerud/services/openvpn-client.nix

@@ -0,0 +1,109 @@
+{ lib, values, ... }:
+{
+  services.openvpn.servers."ov-tunnel" = {
+    config = let
+      conf = {
+        # TODO: use aliases
+        client = true;
+        dev = "tap";
+        proto = "udp";
+        #remote = "129.241.210.253 1194";
+        remote = "129.241.210.191 1194";
+
+        resolv-retry = "infinite";
+        nobind = true;
+
+        ca = "/etc/openvpn/ca.pem";
+        cert = "/etc/openvpn/crt.pem";
+        key = "/etc/openvpn/key.pem";
+        remote-cert-tls = "server";
+        cipher = "none";
+
+        user = "nobody";
+        group = "nobody";
+
+        status = "/var/log/openvpn-status.log";
+
+        persist-key = true;
+        persist-tun = true;
+
+        verb = 5;
+
+        # script-security = 2;
+        # up = "systemctl restart rwhod";
+      };
+    in lib.pipe conf [
+      (lib.filterAttrs (_: value: !(builtins.isNull value || value == false)))
+      (builtins.mapAttrs (_: value:
+        if builtins.isList value then builtins.concatStringsSep " " (map toString value)
+        else if value == true then value
+        else if builtins.any (f: f value) [
+          builtins.isString
+          builtins.isInt
+          builtins.isFloat
+          lib.isPath
+          lib.isDerivation
+        ] then toString value
+        else throw "Unknown value in buskerud openvpn config, deading now\n${value}"
+      ))
+      (lib.mapAttrsToList (name: value: if value == true then name else "${name} ${value}"))
+      (builtins.concatStringsSep "\n")
+      (x: x + "\n\n")
+    ];
+  };
+
+  systemd.network.networks."enp14s0f1" = {
+    matchConfig.Name = "enp14s0f1";
+    networkConfig = {
+      DefaultRouteOnDevice = true;
+    };
+    routes = [
+      { routeConfig = {
+          Type = "unicast";
+          Destination = values.hosts.knutsen.ipv4 + "/32";
+          Metric = 50;
+        };
+      }
+    ];
+  };
+
+  systemd.network.netdevs."br0" = {
+    netdevConfig = {
+      Kind = "bridge";
+      Name = "br0";
+    };
+  };
+
+  systemd.network.networks."br0" = {
+    matchConfig.Name = "br0";
+    routes = [
+      { routeConfig = {
+          Type = "unicast";
+          Destination = values.ipv4-space;
+          Metric = 100;
+        };
+      }
+    ];
+  };
+
+  systemd.network.networks."enp3s0f0" = {
+    matchConfig.Name = "enp3s0f0";
+    networkConfig.DefaultRouteOnDevice = false;
+  };
+
+  systemd.network.networks."enp3s0f1" = {
+    matchConfig.Name = "enp3s0f1";
+    bridge = [ "br0" ];
+  };
+
+  systemd.network.networks."tap0" = {
+    matchConfig.Name = "tap0";
+    bridge = [ "br0" ];
+  };
+
+  #networking.nat = {
+  #  enable = true;
+  #  externalInterface = "enp14s0f1";
+  #  internalInterfaces  = [ "tun" ];
+  #};
+}

hosts/georg/configuration.nix

@@ -0,0 +1,36 @@
+{ config, pkgs, values, ... }:
+{
+  imports = [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      ../../base.nix
+      ../../misc/metrics-exporters.nix
+
+      ../../modules/grzegorz.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "georg";
+
+  systemd.network.networks."30-eno1" = values.defaultNetworkConfig // {
+    matchConfig.Name = "eno1";
+    address = with values.hosts.georg; [ (ipv4 + "/25") (ipv6 + "/64") ];
+  };
+
+  # List packages installed in system profile
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # List services that you want to enable:
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}

hosts/georg/hardware-configuration.nix

@@ -0,0 +1,40 @@
+# 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 = [ "xhci_pci" "ehci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/33825f0d-5a63-40fc-83db-bfa1ebb72ba0";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/145E-7362";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/7ed27e21-3247-44cd-8bcc-5d4a2efebf57"; }
+    ];
+
+  # 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 true;
+  # networking.interfaces.eno1.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp2s2.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/ildkule/services/metrics/prometheus/mysqld.nix

@@ -1,4 +1,4 @@
-{ config, unstable, ... }: let
+{ config, ... }: let
   cfg = config.services.prometheus;
 in {
   sops.secrets."config/mysqld_exporter" = { };

misc/builder.nix

@@ -0,0 +1,5 @@
+{ ... }:
+
+{
+  nix.settings.trusted-users = [ "@nix-builder-users" ];
+}

modules/grzegorz.nix

@@ -0,0 +1,62 @@
+{config, lib, pkgs, ...}:
+let
+  grg = config.services.grzegorz;
+  grgw = config.services.grzegorz-webui;
+in {
+  services.pipewire.enable = true;
+  services.pipewire.alsa.enable = true;
+  services.pipewire.alsa.support32Bit = true;
+  services.pipewire.pulse.enable = true;
+
+  users.users.pvv = {
+    isNormalUser = true;
+    description = "pvv";
+  };
+
+  services.grzegorz.enable = true;
+  services.grzegorz.listenAddr = "localhost";
+  services.grzegorz.listenPort = 31337;
+
+  services.grzegorz-webui.enable = true;
+  services.grzegorz-webui.listenAddr = "localhost";
+  services.grzegorz-webui.listenPort = 42069;
+  services.grzegorz-webui.listenWebsocketPort = 42042;
+  services.grzegorz-webui.hostName = "${config.networking.fqdn}";
+  services.grzegorz-webui.apiBase = "http://${toString grg.listenAddr}:${toString grg.listenPort}/api";
+
+  security.acme.acceptTerms = true;
+  security.acme.defaults.email = "pederbs@pvv.ntnu.no";
+
+  services.nginx.enable = true;
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+
+  services.nginx.virtualHosts."${config.networking.fqdn}" = {
+    forceSSL = true;
+    enableACME = true;
+    serverAliases = [
+      "${config.networking.hostName}.pvv.org"
+    ];
+    extraConfig = ''
+      allow 129.241.210.128/25;
+      allow 2001:700:300:1900::/64;
+      deny all;
+    '';
+
+    locations."/" = {
+      proxyPass = "http://localhost:${builtins.toString config.services.grzegorz-webui.listenPort}";
+    };
+    # https://github.com/rawpython/remi/issues/216
+    locations."/websocket" = {
+      proxyPass = "http://localhost:${builtins.toString config.services.grzegorz-webui.listenWebsocketPort}";
+      proxyWebsockets = true;
+    };
+    locations."/api" = {
+      proxyPass = "http://localhost:${builtins.toString config.services.grzegorz.listenPort}";
+    };
+    locations."/docs" = {
+      proxyPass = "http://localhost:${builtins.toString config.services.grzegorz.listenPort}";
+    };
+  };
+
+}
+

modules/kerberos_auth.nix

@@ -0,0 +1,25 @@
+{ pkgs, lib, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    heimdal
+  ];
+
+  security.pam.krb5.enable = true;
+
+  environment.etc."krb5.conf".text = ''
+    [libdefaults]
+      default_realm = PVV.NTNU.NO
+      dns_lookup_realm = yes
+      dns_lookup_kdc = yes
+
+    [appdefaults]
+      pam = {
+        ignore_k5login = yes
+      }
+
+    [realms]
+      PVV.NTNU.NO = {
+        admin_server = kdc.pvv.ntnu.no
+      }
+  '';
+}

pkgs/minecraft-server-fabric/default.nix

@@ -1,43 +0,0 @@
-{ callPackage, writeTextFile, writeShellScriptBin, minecraft-server, jre_headless }:
-
-let
-  loader = callPackage ./generate-loader.nix {};
-  log4j = writeTextFile {
-    name = "log4j.xml";
-    text = ''
-      <?xml version="1.0" encoding="UTF-8"?>
-      <Configuration status="WARN" packages="com.mojang.util">
-          <Appenders>
-              <Console name="SysOut" target="SYSTEM_OUT">
-                  <PatternLayout pattern="[%d{HH:mm:ss}] [%t/%level]: %msg%n" />
-              </Console>
-              <Queue name="ServerGuiConsole">
-                  <PatternLayout pattern="[%d{HH:mm:ss} %level]: %msg%n" />
-              </Queue>
-              <RollingRandomAccessFile name="File" fileName="logs/latest.log" filePattern="logs/%d{yyyy-MM-dd}-%i.log.gz">
-                  <PatternLayout pattern="[%d{HH:mm:ss}] [%t/%level]: %msg%n" />
-                  <Policies>
-                      <TimeBasedTriggeringPolicy />
-                      <OnStartupTriggeringPolicy />
-                  </Policies>
-                  <DefaultRolloverStrategy max="1000"/>
-              </RollingRandomAccessFile>
-          </Appenders>
-          <Loggers>
-              <Root level="info">
-                  <filters>
-                      <MarkerFilter marker="NETWORK_PACKETS" onMatch="DENY" onMismatch="NEUTRAL" />
-                  </filters>
-                  <AppenderRef ref="SysOut"/>
-                  <AppenderRef ref="File"/>
-                  <AppenderRef ref="ServerGuiConsole"/>
-              </Root>
-          </Loggers>
-      </Configuration>
-    '';
-  };
-in
-writeShellScriptBin "minecraft-server" ''
-  echo "serverJar=${minecraft-server}/lib/minecraft/server.jar" >> fabric-server-launcher.properties
-  exec ${jre_headless}/bin/java -Dlog4j.configurationFile=${log4j} $@ -jar ${loader} nogui
-''

pkgs/minecraft-server-fabric/generate-loader.nix

@@ -1,38 +0,0 @@
-{ lib, fetchurl, stdenv, unzip, zip, jre_headless }:
-
-let
-  lock = import ./lock.nix;
-  libraries = lib.forEach lock.libraries fetchurl;
-in
-stdenv.mkDerivation {
-  name = "fabric-server-launch.jar";
-  nativeBuildInputs = [ unzip zip jre_headless ];
-
-  libraries = libraries;
-
-  buildPhase = ''
-    for i in $libraries; do
-      unzip -o $i
-    done
-
-    cat > META-INF/MANIFEST.MF << EOF
-    Manifest-Version: 1.0
-    Main-Class: net.fabricmc.loader.impl.launch.server.FabricServerLauncher
-    Name: org/objectweb/asm/
-    Implementation-Version: 9.2
-    EOF
-
-    cat > fabric-server-launch.properties << EOF
-    launch.mainClass=net.fabricmc.loader.impl.launch.knot.KnotServer
-    EOF
-  '';
-
-  installPhase = ''
-    jar cmvf META-INF/MANIFEST.MF "server.jar" .
-    zip -d server.jar 'META-INF/*.SF' 'META-INF/*.RSA' 'META-INF/*.DSA'
-    cp server.jar "$out"
-  '';
-
-  phases = [ "buildPhase" "installPhase" ];
-}
-

pkgs/minecraft-server-fabric/generate-lock-nix.sh

@@ -1,22 +0,0 @@
-#!/usr/bin/env nix-shell
-#!nix-shell -i bash -p bash curl jq
-curl https://meta.fabricmc.net/v2/versions/loader/1.18.1/0.12.12/server/json \
-| jq -r '
-  .mainClass,
-  (.libraries[]
-  | .url as $url
-  | .name | split(":") as [$dir, $name, $version]
-  |"\($name)-\($version).zip|\($url)\($dir|sub("\\.";"/";"g"))/\($name)/\($version)/\($name)-\($version).jar"
-  )' \
-| {
-    echo '{'
-    read mainClass;
-    echo "  mainClass = \"$mainClass\";"
-    echo "  libraries = ["
-    while IFS="|" read name url; do
-        hash=$(nix-prefetch-url $url);
-        echo "    { name = \"$name\"; sha256 = \"$hash\"; url = \"$url\"; }"
-    done
-    echo "  ];"
-    echo '}'
-}

pkgs/minecraft-server-fabric/lock.nix

@@ -1,16 +0,0 @@
-{
-  mainClass = "net.fabricmc.loader.impl.launch.knot.KnotServer";
-  libraries = [
-    { name = "tiny-mappings-parser-0.3.0+build.17.zip"; sha256 = "19kvhxfk5v01f2rvl7j02vqhn3nd2bh5jsgbk44rpzqv9f6074db"; url = "https://maven.fabricmc.net/net/fabricmc/tiny-mappings-parser/0.3.0+build.17/tiny-mappings-parser-0.3.0+build.17.jar"; }
-    { name = "sponge-mixin-0.10.7+mixin.0.8.4.zip"; sha256 = "18m5wksd9vjp676cxapkggnz8s3f8j89phln8gy5n8vxlrli8n0d"; url = "https://maven.fabricmc.net/net/fabricmc/sponge-mixin/0.10.7+mixin.0.8.4/sponge-mixin-0.10.7+mixin.0.8.4.jar"; }
-    { name = "tiny-remapper-0.6.0.zip"; sha256 = "1ynjfxg7cj9rd9c4l450w7yp20p2csjdpnk3mcx5bdkjzhbgvgzf"; url = "https://maven.fabricmc.net/net/fabricmc/tiny-remapper/0.6.0/tiny-remapper-0.6.0.jar"; }
-    { name = "access-widener-2.0.1.zip"; sha256 = "0a7s4x6dbaa9p59ps7pidzwrs0xwy5i17s35xrgh58i26szlsaxm"; url = "https://maven.fabricmc.net/net/fabricmc/access-widener/2.0.1/access-widener-2.0.1.jar"; }
-    { name = "asm-9.2.zip"; sha256 = "1xa7kccwmcqcdw1xly6n2frzhk56m8ma9v7h764g73ckf56zxm5r"; url = "https://maven.fabricmc.net/org/ow2/asm/asm/9.2/asm-9.2.jar"; }
-    { name = "asm-analysis-9.2.zip"; sha256 = "1i1kyirizs5sm2v0f06sdz86mbmyn61vjr9d9p8p5h1i2x9bx3w7"; url = "https://maven.fabricmc.net/org/ow2/asm/asm-analysis/9.2/asm-analysis-9.2.jar"; }
-    { name = "asm-commons-9.2.zip"; sha256 = "19p04mr14ahndba65v4krbvf4p5syf8wz0fp5i9bnf5270qyak5y"; url = "https://maven.fabricmc.net/org/ow2/asm/asm-commons/9.2/asm-commons-9.2.jar"; }
-    { name = "asm-tree-9.2.zip"; sha256 = "04g0zb7v65iz4k2m2grdpbv8jjryrzkkw7ww23yfp94i6399pgxa"; url = "https://maven.fabricmc.net/org/ow2/asm/asm-tree/9.2/asm-tree-9.2.jar"; }
-    { name = "asm-util-9.2.zip"; sha256 = "16759v4hh3ijpf4cglrxybz29x2hiylhsa388y09m2mf679kqnzz"; url = "https://maven.fabricmc.net/org/ow2/asm/asm-util/9.2/asm-util-9.2.jar"; }
-    { name = "intermediary-1.18.1.zip"; sha256 = "1rfz2gazvnivn6hlqiyjpiaycz8va87n5czy1p6w3lnrlfggj2i9"; url = "https://maven.fabricmc.net/net/fabricmc/intermediary/1.18.1/intermediary-1.18.1.jar"; }
-    { name = "fabric-loader-0.12.12.zip"; sha256 = "070dpcp7kcj4xr75wp1j6pb1bgfzllwg8xmqk3sk79jfqiqwzizw"; url = "https://maven.fabricmc.net/net/fabricmc/fabric-loader/0.12.12/fabric-loader-0.12.12.jar"; }
-  ];
-}

pkgs/minecraft-server/1_18_1.nix

@@ -1,38 +0,0 @@
-{ lib, stdenv, fetchurl, nixosTests, jre_headless }:
-stdenv.mkDerivation {
-  pname = "minecraft-server";
-  version = "1.18.1";
-
-  src = fetchurl {
-    url = "https://launcher.mojang.com/v1/objects/125e5adf40c659fd3bce3e66e67a16bb49ecc1b9/server.jar";
-    # sha1 because that comes from mojang via api
-    sha1 = "125e5adf40c659fd3bce3e66e67a16bb49ecc1b9";
-  };
-
-  preferLocalBuild = true;
-
-  installPhase = ''
-    mkdir -p $out/bin $out/lib/minecraft
-    cp -v $src $out/lib/minecraft/server.jar
-    cat > $out/bin/minecraft-server << EOF
-    #!/bin/sh
-    exec ${jre_headless}/bin/java \$@ -jar $out/lib/minecraft/server.jar nogui
-    EOF
-    chmod +x $out/bin/minecraft-server
-  '';
-
-  dontUnpack = true;
-
-  passthru = {
-    tests = { inherit (nixosTests) minecraft-server; };
-    updateScript = ./update.sh;
-  };
-
-  meta = with lib; {
-    description = "Minecraft Server";
-    homepage = "https://minecraft.net";
-    license = licenses.unfreeRedistributable;
-    platforms = platforms.unix;
-    maintainers = with maintainers; [ thoughtpolice tomberek costrouc ];
-  };
-}

secrets/bekkalokk/bekkalokk.yaml

@@ -11,8 +11,6 @@ gitea:
 mediawiki:
     password: ENC[AES256_GCM,data:HsBuA1E7187roGnKuFPfPDYxA16GFjAUucgUtrdUFmcOzmTNiFH+NWY2ZQ==,iv:vDYUmmZftcrkDtJxNYKAJSx9j+AQcmQarC62QRHR4IM=,tag:3TKjNrGRivFWoK3djC748g==,type:str]
     database: ENC[AES256_GCM,data:EvVK3Mo6cZiIZS+gTxixU4r9SXN41VqwaWOtortZRNH+WPJ4xcYvzYMJNg==,iv:JtFTRLn3fzKIfgAPRqRgQjct7EdkEHtiyQKPy8/sZ2Q=,tag:nqzseG6BC0X5UNI/3kZZ3A==,type:str]
-    oidc:
-        clientsecret: ENC[AES256_GCM,data:bh016Qlijs5hoNY1iYsx6uEa5oEG9aX4T9BMiqnDRhSh7iVXpj9A6glcr8OGmWN7Om7yXE4AdlY=,iv:BnZjxbK6oB1eALx3RidpkwzU8xz1x0luwZC7ioqTjQE=,tag:HX8uUevimnAcqBH8NaMQXA==,type:str]
 keycloak:
     database: ENC[AES256_GCM,data:76+AZnNR5EiturTP7BdOCKE90bFFkfGlRtviSP5NHxPbb3RfFPJEMlwtzA==,iv:nS7VTossHdlrHjPeethhX+Ysp9ukrb5JD7kjG28OFpY=,tag:OMpiEv9nQA7v6lWJfNxEEw==,type:str]
 sops:
@@ -48,8 +46,8 @@ sops:
             akVjeTNTeGorZjJQOVlMeCtPRUVYL3MK+VMvGxrbzGz4Q3sdaDDWjal+OiK+JYKX
             GHiMXVHQJZu/RrlxMjHKN6V3iaqxZpuvLAEJ2Lzy5EOHPtuiiRyeHQ==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-09-17T21:12:05Z"
+    lastmodified: "2023-09-17T02:02:24Z"
-    mac: ENC[AES256_GCM,data:wfq3FTwwJh2eHbw5PW32IEp4jWeSQLaBLJzrbgfXUPP8VuPK3Q7puQtchsQ3Xrv2+c9FI536luhwaUPfgn+/JE8rn8KEhabMPrX2lYMVH8I4OkCYEivpbWNfmm3gfNU2SrEFZ2jBBLLCWDgBAA7SfyApiQiyZ3qpJ2aZCfgaUoM=,iv:5/R2tnjiQ6BPgU+eAChm2EsWuGurqumnzl4pfjZclLw=,tag:xdECs8muNv9c/68IRbWzCw==,type:str]
+    mac: ENC[AES256_GCM,data:Lkvj9UOdE/WZtFReMs6n8ucFuJNPb76ZhPHFpYAEqYEe8d9FdMPMzq05DBAJe9IqpFS0jc9SWxJUPHfGgoMR8nPciZuR/mpJ+4s/cRkPbApwBPcLlvatE/qkbcxzoLlb1vN0gth5G/U7UEfk5Pp9gIz6Yo4sEIS3Za42tId1MpI=,iv:s3VELgU/RJ98/lbQV3vPtOLXtwFzB3KlY7bMKbAzp/g=,tag:D8s0XyGnd8UhbCseB/TyFg==,type:str]
     pgp:
         - created_at: "2023-05-21T00:28:40Z"
           enc: |

secrets/bicep/matrix.yaml

@@ -2,6 +2,8 @@ synapse:
     turnconfig: ENC[AES256_GCM,data:mASRjYa4C9WRow4x0XYRrlCE5LMJUYaId+o62r1qhsyJPa2LzrI=,iv:5vYdubvMDjLS6soiWx2DzkEAATb9NFbSS/Jhuuz1yI8=,tag:wOW07CQMDbOiZNervee/pg==,type:str]
     user_registration: ENC[AES256_GCM,data:ZDZfEEvyw8pg0WzhrdC8747ed+ZR2ZA8/WypJd/iDkmIy2RmxOeI0sE=,iv:l61mOlvzpCql4fC/eubBSU6px21et2WcpxQ6rFl14iw=,tag:sVDEAa3xipKIi/6isCjWew==,type:str]
     signing_key: ENC[AES256_GCM,data:6UpfiRlX9pRM7zhdm7Mc8y8EItLzugWkHSgE0tGpEmudCTa1wc60oNbYfhKDWU81DT/U148pZOoX1A==,iv:UlqCPicPm5eNBz1xBMI3A3Rn4t/GtldNIDdMH5MMnLw=,tag:HHaw6iMjEAv5b9mjHSVpwA==,type:str]
+sliding-sync:
+    env: ENC[AES256_GCM,data:DsU1qKTy5sn06Y0S5kFUqZHML20n6HdHUdXsQRUw,iv:/TNTc+StAZbf6pBY9CeXdxkx8E+3bak/wOqHyBNMprU=,tag:er5u4FRlSmUZrOT/sj+RhQ==,type:str]
 coturn:
     static-auth-secret: ENC[AES256_GCM,data:y5cG/LyrorkDH+8YrgcV7DY=,iv:ca90q2J3+NOy51mUBy4TMKfYMgWL4hxWDdsKIuxRBgU=,tag:hpFCns1lpi07paHyGB7tGQ==,type:str]
 mjolnir:
@@ -41,8 +43,8 @@ sops:
             cGxZVnFhdXRka2drTGdkVk1iM0pFL1kK2ry7b2cLYPfntWi/BV3K2O+mHt3242Ef
             sI2JLLQYHeAhxjFdCzP1RDR+Wu/pRxZje6xuTZ9I9TKNmm+LhAXHQw==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-09-15T04:40:21Z"
+    lastmodified: "2023-10-22T00:31:46Z"
-    mac: ENC[AES256_GCM,data:ZJVHLbpSu/nIzl5FJfRdg2ymRN5M+zJXNUpi1hBt2MBmvK+1ed2ElhMe5x7pyasSDdaUtXDo7ghkUF7vE46Wo6Z9dvlAvhwWm7Y2AWfUe5SFVwzqlOCjSKRPFrQrL7PcDBtMj4twtwhc4XsfJoUSuigWW2m21BKtEZSuuxLRqLA=,iv:ufFbfMaNHydbkwq6lxN1dQJldkAbtqais/CZFkoDhb4=,tag:uMj0LaiU0obIlw/+HJJdKg==,type:str]
+    mac: ENC[AES256_GCM,data:UpnaUfRxvdyzBy5x4EC3w5LQ1qWxILTQhpyVPd9whTzQMAivAHT0pVmP9aE4T9w3NcWTaghp+f70GmQXx/OCC6DsRCWtU9pFHRj12YUowM3yB5lVTOomOLZQ9m4gUXw5I2GZHWBJn8CyosDcBMlXz2tiR91v/8Ulh6sDSAO86U0=,iv:5GcgRvbpqDEslZruKHM/TcMaF52A5X7AK41DEbrsRIQ=,tag:ndDgCRyX1aDRnzEUNmpoMw==,type:str]
     pgp:
         - created_at: "2023-05-06T21:31:39Z"
           enc: |

shell.nix

@@ -3,5 +3,17 @@ pkgs.mkShell {
   nativeBuildInputs = with pkgs; [
     sops
     gnupg
+    openstackclient
   ];
+
+  shellHook = ''
+    export OS_AUTH_URL=https://api.stack.it.ntnu.no:5000
+    export OS_PROJECT_ID=b78432a088954cdc850976db13cfd61c
+    export OS_PROJECT_NAME="STUDORG_Programvareverkstedet"
+    export OS_USER_DOMAIN_NAME="NTNU"
+    export OS_PROJECT_DOMAIN_ID="d3f99bcdaf974685ad0c74c2e5d259db"
+    export OS_REGION_NAME="NTNU-IT"
+    export OS_INTERFACE=public
+    export OS_IDENTITY_API_VERSION=3
+  '';
 }

users/adriangl.nix

@@ -0,0 +1,20 @@
+{ pkgs, ... }:
+{
+  users.users.adriangl = {
+    isNormalUser = true;
+    description = "(0_0)";
+    extraGroups = [
+      "wheel"
+      "drift"
+    ];
+
+    packages = with pkgs; [
+      exa
+      neovim
+    ];
+
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFa5y7KyLn2tjxed1czMbyM5scnEpo9v/GfnhL/28ckM legolas"
+    ];
+  };
+}

users/danio.nix

@@ -3,7 +3,12 @@
 {
   users.users.danio = {
     isNormalUser = true;
-    extraGroups = [ "drift" ]; # Enable ‘sudo’ for the user.
+    extraGroups = [ "drift" "nix-builder-users" ];
     shell = pkgs.zsh;
+
+    openssh.authorizedKeys.keys = [
+      "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCp8iMOx3eTiG5AmDh2KjKcigf7xdRKn9M7iZQ4RqP0np0UN2NUbu+VAMJmkWFyi3JpxmLuhszU0F1xY+3qM3ARduy1cs89B/bBE85xlOeYhcYVmpcgPR5xduS+TuHTBzFAgp+IU7/lgxdjcJ3PH4K0ruGRcX1xrytmk/vdY8IeSk3GVWDRrRbH6brO4cCCFjX0zJ7G6hBQueTPQoOy3jrUvgpRkzZY4ZCuljXtxbuX5X/2qWAkp8ca0iTQ5FzNA5JUyj+DWeEzjIEz6GrckOdV2LjWpT9+CtOqoPZOUudE1J9mJk4snNlMQjE06It7Kr50bpwoPqnxjo7ZjlHFLezl"
+      "ssh-rsa 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 root@DanixLaptop"
+    ];
   };
 }

users/jonmro.nix

@@ -0,0 +1,12 @@
+{pkgs, ...}:
+
+{
+  users.users.jonmro = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ]; 
+    shell = pkgs.zsh;
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEm5PfYmfl/0fnAP/3coVlvTw3/TYNLT6r/NwJHZbLAK jonrodtang@gmail.com"
+    ];
+  };
+}

users/oysteikt.nix

@@ -6,6 +6,7 @@
     extraGroups = [
       "wheel"
       "drift"
+      "nix-builder-users"
     ];
 
     packages = with pkgs; [

values.nix

@@ -4,7 +4,7 @@ let
   pvv-ipv6 = suffix: "2001:700:300:1900::${toString suffix}";
 in rec {
   ipv4-space = pvv-ipv4 "128/25";
-  ipv6-space = pvv-ipv4 "/64";
+  ipv6-space = pvv-ipv6 "/64";
 
   services = {
     matrix = {
@@ -37,10 +37,29 @@ in rec {
       ipv4 = pvv-ipv4 209;
       ipv6 = pvv-ipv6 209;
     };
+    bob = {
+      ipv4 = "129.241.152.254";
+      # ipv6 = ;
+    };
+    knutsen = {
+      ipv4 = pvv-ipv4 191;
+    };
     shark = {
       ipv4 = pvv-ipv4 196;
       ipv6 = pvv-ipv6 196;
     };
+    brzeczyszczykiewicz = {
+      ipv4 = pvv-ipv4 205;
+      ipv6 = pvv-ipv6 "1:50"; # Wtf peder why
+    };
+    georg = {
+      ipv4 = pvv-ipv4 204;
+      ipv6 = pvv-ipv6 "1:4f"; # Wtf øystein og daniel why
+    };
+    buskerud = {
+      ipv4 = pvv-ipv4 231;
+      ipv6 = pvv-ipv6 231;
+    };
   };
 
   defaultNetworkConfig = {