add user richara

README.MD

@@ -26,7 +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 nixpkgs-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 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" "nixpkgs-unstable"
+      "--update-input" "unstable"
       "--no-write-lock-file"
     ];
   };
@@ -71,9 +71,6 @@
 
   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

@@ -1,29 +1,9 @@
 {
   "nodes": {
-    "disko": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1699099781,
-        "narHash": "sha256-2WAs839yL6xmIPBLNVwbft46BDh0/RAjq1bAKNRqeR4=",
-        "owner": "nix-community",
-        "repo": "disko",
-        "rev": "548962c50b8afad7b8c820c1d6e21dc8394d6e65",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "disko",
-        "type": "github"
-      }
-    },
     "grzegorz": {
       "inputs": {
         "nixpkgs": [
-          "nixpkgs-unstable"
+          "unstable"
         ]
       },
       "locked": {
@@ -65,11 +45,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1697936579,
+        "lastModified": 1697420972,
-        "narHash": "sha256-nMyepKnwoHMzu2OpXvG2ZhU081TV9ENmWCo0vWxs6AI=",
+        "narHash": "sha256-eFDasOzXAN8VswUntNBBwvKFyVKFvmwRNNVTDfGdB3M=",
         "owner": "dali99",
         "repo": "nixos-matrix-modules",
-        "rev": "e09814657187c8ed1a5fe1646df6d8da1eb2dee9",
+        "rev": "1e370b96223b94d52006249a60033caaea605c65",
         "type": "github"
       },
       "original": {
@@ -80,17 +60,18 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1699110214,
+        "lastModified": 1697706247,
-        "narHash": "sha256-L2TU4RgtiqF69W8Gacg2jEkEYJrW+Kp0Mp4plwQh5b8=",
+        "narHash": "sha256-nWLggeUxn/l8JrcQr9f+RfnCXp8cn0BN568PjMJh9ko=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "78f3a4ae19f0e99d5323dd2e3853916b8ee4afee",
+        "rev": "4ee5b576ac2861a818950aea99f609d7a6fc02a3",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
+        "owner": "NixOS",
         "ref": "nixos-23.05-small",
-        "type": "indirect"
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-lib": {
@@ -110,11 +91,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1699110214,
+        "lastModified": 1697332183,
-        "narHash": "sha256-L2TU4RgtiqF69W8Gacg2jEkEYJrW+Kp0Mp4plwQh5b8=",
+        "narHash": "sha256-ACYvYsgLETfEI2xM1jjp8ZLVNGGC0onoCGe+69VJGGE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "78f3a4ae19f0e99d5323dd2e3853916b8ee4afee",
+        "rev": "0e1cff585c1a85aeab059d3109f66134a8f76935",
         "type": "github"
       },
       "original": {
@@ -124,21 +105,6 @@
         "type": "github"
       }
     },
-    "nixpkgs-unstable": {
-      "locked": {
-        "lastModified": 1699128932,
-        "narHash": "sha256-4Hn/fpR/FRucpXQqMI0OSgxiu2ImowmR0dThAycPt/4=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "0d2d729bf7091df906a78b69f90620f933ea963f",
-        "type": "github"
-      },
-      "original": {
-        "id": "nixpkgs",
-        "ref": "nixos-unstable-small",
-        "type": "indirect"
-      }
-    },
     "pvv-calendar-bot": {
       "inputs": {
         "nixpkgs": [
@@ -161,14 +127,13 @@
     },
     "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": {
@@ -179,11 +144,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1699153251,
+        "lastModified": 1697339241,
-        "narHash": "sha256-CGx98mbAy9svKTa1dzlrVmkJwgGSXpAQUdMh7U0szts=",
+        "narHash": "sha256-ITsFtEtRbCBeEH9XrES1dxZBkE1fyNNUfIyQjQ2AYQs=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "5bc2cde6e53241e7df0e8f5df5872223983efa72",
+        "rev": "51186b8012068c417dac7c31fb12861726577898",
         "type": "github"
       },
       "original": {
@@ -191,6 +156,22 @@
         "repo": "sops-nix",
         "type": "github"
       }
+    },
+    "unstable": {
+      "locked": {
+        "lastModified": 1697713104,
+        "narHash": "sha256-DN7YOyKMCpAVeZ44N42LrujtTkoerkS9+kTufQiuntY=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "6be2c349a30fcb489a3153dd331e9df387ab6449",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable-small",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -2,27 +2,24 @@
   description = "PVV System flake";
 
   inputs = {
-    nixpkgs.url = "nixpkgs/nixos-23.05-small";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05-small";
-    nixpkgs-unstable.url = "nixpkgs/nixos-unstable-small";
+    unstable.url = "github:NixOS/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";
 
     grzegorz.url = "github:Programvareverkstedet/grzegorz";
-    grzegorz.inputs.nixpkgs.follows = "nixpkgs-unstable";
+    grzegorz.inputs.nixpkgs.follows = "unstable";
     grzegorz-clients.url = "github:Programvareverkstedet/grzegorz-clients";
     grzegorz-clients.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, sops-nix, disko, ... }@inputs:
+  outputs = { self, nixpkgs, matrix-next, pvv-calendar-bot, unstable, sops-nix, ... }@inputs:
   let
     nixlib = nixpkgs.lib;
     systems = [
@@ -45,7 +42,7 @@
         rec {
           system = "x86_64-linux";
           specialArgs = {
-            inherit nixpkgs-unstable inputs;
+            inherit unstable inputs;
             values = import ./values.nix;
           };
 
@@ -60,7 +57,7 @@
               (final: prev: {
                 mx-puppet-discord = prev.mx-puppet-discord.override { nodejs_14 = final.nodejs_18; };
               })
-              inputs.pvv-calendar-bot.overlays.${system}.default
+              pvv-calendar-bot.overlays.${system}.default
             ];
           };
         }
@@ -68,27 +65,18 @@
       );
 
       stableNixosConfig = nixosConfig nixpkgs;
-      unstableNixosConfig = nixosConfig nixpkgs-unstable;
+      unstableNixosConfig = nixosConfig unstable;
     in {
       bicep = stableNixosConfig "bicep" {
         modules = [
           ./hosts/bicep/configuration.nix
           sops-nix.nixosModules.sops
 
-          inputs.matrix-next.nixosModules.default
+          matrix-next.nixosModules.default
-          inputs.pvv-calendar-bot.nixosModules.default
+          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" { };

hosts/bekkalokk/configuration.nix

@@ -5,12 +5,13 @@
 
     ../../base.nix
     ../../misc/metrics-exporters.nix
+    ../../modules/wackattack-ctf-stockfish
 
     #./services/keycloak.nix
 
     # TODO: set up authentication for the following:
     # ./services/website.nix
-    ./services/nginx
+    ./services/nginx.nix
     ./services/gitea/default.nix
     ./services/webmail
     # ./services/mediawiki.nix

hosts/bekkalokk/services/nginx.nix

@@ -1,9 +1,5 @@
 { pkgs, config, ... }:
 {
-  imports = [
-    ./ingress.nix
-  ];
-
   security.acme = {
     acceptTerms = true;
     defaults.email = "drift@pvv.ntnu.no";

hosts/bekkalokk/services/nginx/ingress.nix

@@ -1,47 +0,0 @@
-{ config, lib, ... }:
-{
-  services.nginx.virtualHosts = {
-    "www2.pvv.ntnu.no" = {
-      serverAliases = [ "www2.pvv.org" "pvv.ntnu.no" "pvv.org" ];
-      addSSL = true;
-      enableACME = true;
-
-      locations = let
-        proxy_tom = ''
-            proxy_redirect off;
-            proxy_pass https://tom.pvv.ntnu.no;
-            proxy_set_header Host $host;
-            proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-            proxy_set_header X-Forwarded-Proto $scheme;
-        '';
-      in  {
-        # Proxy home directories
-        "/~".extraConfig = proxy_tom;
-
-        # Redirect old wiki entries - TODO: Move these to the main website
-        "= /disk".return = "301 https://www.pvv.ntnu.no/pvv/Diskkjøp";
-        "/dok/boker.php".return = "301 https://www.pvv.ntnu.no/pvv/Bokhyllen";
-        "/styret/lover/".return = "301 https://www.pvv.ntnu.no/pvv/Lover";
-        "/styret/".return = "301 https://www.pvv.ntnu.no/pvv/Styret";
-        "/info/".return = "301 https://www.pvv.ntnu.no/pvv/";
-        "/info/maskinpark/".return = "301 https://www.pvv.ntnu.no/pvv/Maskiner";
-        "/medlemssider/meldinn.php".return = "301 https://www.pvv.ntnu.no/pvv/Medlemskontingent";
-        "/diverse/medlems-sider.php".return = "301 https://www.pvv.ntnu.no/pvv/Medlemssider";
-        "/cert/".return = "301 https://www.pvv.ntnu.no/pvv/CERT";
-        "= /drift".return = "301 https://www.pvv.ntnu.no/pvv/Drift";
-        "/diverse/abuse.php".return = "301 https://www.pvv.ntnu.no/pvv/CERT/Abuse";
-        "/nerds/".return = "301 https://www.pvv.ntnu.no/pvv/Nerdepizza";
-        "/pvvmud/".extraConfig = proxy_tom;
-	"= /pvvmud".return = "301 $request_uri/";
-
-        # TODO: Redirect webmail
-        "/webmail".return = "301 https://webmail.pvv.ntnu.no/squirrelmail";
-
-        # Redirect everything else to the main website
-        "/".return = "301 https://www.pvv.ntnu.no$request_uri";
-      };
-    };
-  };
-}
-

hosts/bekkalokk/services/webmail/default.nix

@@ -1,15 +1,6 @@
-{ config, values, pkgs, lib, ... }:
+{ config, values, pkgs, ... }:
 {
   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

@@ -3,72 +3,32 @@
 with lib;
 let
   cfg = config.services.roundcube;
-  domain = "webmail2.pvv.ntnu.no";
+  domain = "roundcube.pvv.ntnu.no";
 in 
 {
   services.roundcube = {
       enable = true;
-
+      package = pkgs.roundcube.withPlugins (plugins: [ plugins.persistent_login plugins.thunderbird_labels plugins.contextmenu plugins.custom_from]);
-    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";
+      # this is the url of the vhost, not necessarily the same as the fqdn of the mailserver
+      hostName = domain;
 
       extraConfig = ''
+        # starttls needed for authentication, so the fqdn required to match
+        # the certificate
         $config['enable_installer'] = false;
         $config['default_host'] = "ssl://imap.pvv.ntnu.no";
         $config['default_port'] = 993;
+        #$config['smtp_server'] = "tls://smtp.pvv.ntnu.no";
+        #$config['smtp_port'] = 25;
         $config['smtp_server'] = "ssl://smtp.pvv.ntnu.no";
         $config['smtp_port'] = 465;
+        # $config['smtp_user'] = "%u@pvv.ntnu.no";
         $config['mail_domain'] = "pvv.ntnu.no";
         $config['smtp_user'] = "%u";
+        # $config['smtp_pass'] = "%p";
         $config['support_url'] = "";
       '';
   };  
-
-  services.nginx.virtualHosts."roundcubeplaceholder.example.com" = lib.mkForce { };
-
-  services.nginx.virtualHosts.${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/bob/configuration.nix

@@ -1,46 +0,0 @@
-{ 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

@@ -1,39 +0,0 @@
-# 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

@@ -1,24 +0,0 @@
-# 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

@@ -6,7 +6,7 @@
       ../../base.nix
       ../../misc/metrics-exporters.nix
 
-      ./services/grzegorz.nix
+      ../../modules/grzegorz.nix
     ];
 
   boot.loader.systemd-boot.enable = true;

hosts/brzeczyszczykiewicz/services/grzegorz.nix

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

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

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

misc/builder.nix

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

modules/wackattack-ctf-stockfish/chess.py

@@ -0,0 +1,74 @@
+#!/usr/bin/env python3
+from stockfish import *
+from inputimeout import inputimeout
+import time
+from datetime import datetime
+import random
+
+thinking_time = 1000
+
+game = Stockfish(path="./stockfish", depth=15, parameters={"Threads": 1, "Minimum Thinking Time": thinking_time, "UCI_Chess960": True})
+
+def create_random_position():
+    pos = "/pppppppp/8/8/8/8/PPPPPPPP/"
+    rank8 = ["r","r","b","q","k","b","n","n"]
+
+    while rank8.index("k") < [i for i, n in enumerate(rank8) if n == "r"][0] or rank8.index("k") > [i for i, n in enumerate(rank8) if n == "r"][1] or [i for i, n in enumerate(rank8) if n == "b"][0] % 2 == [i for i, n in enumerate(rank8) if n == "b"][1] % 2:
+        random.seed(datetime.now().microsecond)
+        random.shuffle(rank8)
+
+    rank1 = [c.upper() for c in rank8]
+    pos = "".join(rank8) + pos + "".join(rank1) + " w KQkq - 0 1"
+    game.set_fen_position(pos)
+
+def player_won():
+    with open("flag.txt") as file:
+        flag = file.read()
+    print(flag)
+    exit()
+
+def get_fast_player_move():
+    try:
+        time_over = inputimeout(prompt='Your move: ', timeout=5)
+    except Exception:
+        time_over = 'Too slow, you lost!'
+        print(time_over)
+        exit()
+    return time_over
+
+def check_game_status():
+    evaluation = game.get_evaluation()
+    turn = game.get_fen_position().split(" ")[1]
+    if evaluation["type"] == "mate" and evaluation["value"] == 0 and turn == "w":
+        print("Wow, you beat me!")
+        player_won()
+    elif evaluation["type"] == "mate" and evaluation["value"] == 0 and turn == "b":
+        print("Hah, I won again")
+        exit()
+    if evaluation["type"] == "draw":
+        print("It's a draw!")
+        print("Impressive, but I am still undefeated.")
+        exit()
+
+if __name__ == "__main__":
+    create_random_position()
+    print("Welcome to fischer chess.\nYou get 5 seconds per move. Good luck")
+    print(game.get_board_visual())
+    print("Heres the position for this game, Ill give you a few seconds to look at it before we start.")
+    time.sleep(3)
+    while True:
+        server_move = game.get_best_move_time(thinking_time)
+        game.make_moves_from_current_position([server_move])
+        check_game_status()
+        print(game.get_board_visual())
+        print(f"My move: {server_move}")
+        player_move = get_fast_player_move()
+        if type(player_move) != str or len([player_move]) != 1:
+            print("Illegal input")
+            exit()
+        try:
+            game.make_moves_from_current_position([player_move])
+            check_game_status()
+        except:
+            print("Couldn't comprehend that")
+            exit()

modules/wackattack-ctf-stockfish/default.nix

@@ -0,0 +1,108 @@
+{ config, pkgs, lib, ... }: let
+  stockfish = with pkgs.python3Packages; buildPythonPackage rec {
+    pname = "stockfish";
+    version = "3.28.0";
+    disabled = pythonOlder "3.7";
+
+    src = pkgs.fetchFromGitHub {
+      owner = "zhelyabuzhsky";
+      repo = pname;
+      rev = version;
+      hash = "sha256-XLgVjLV2QXeTYPjP/lwc0LH850LKJsymFlrAMkAn8HU=";
+    };
+
+    format = "setuptools";
+    nativeBuildInputs = [
+      setuptools
+    ];
+
+    propagatedBuildInputs = [
+      pytest-runner
+    ];
+
+    doCheck = false;
+  };
+
+  inputimeout = with pkgs.python3Packages; buildPythonPackage rec {
+    pname = "inputimeout";
+    version = "1.0.4";
+    src = pkgs.fetchFromGitHub {
+      owner = "johejo";
+      repo = pname;
+      rev = "v${version}";
+      hash = "sha256-Fh1CaqJOK58nURt4imkhCmZKG2eJlP/Hi10SarUJ+Fs=";
+    };
+
+    format = "setuptools";
+    nativeBuildInputs = [ setuptools ];
+
+    doCheck = false;
+  };
+
+  script = pkgs.writers.writePython3 "chess" {
+    libraries = [
+      stockfish
+      inputimeout   
+    ];
+
+    # Fy!
+    flakeIgnore = [ "F403" "F405" "E231" "E265" "E302" "E305" "E501" "E722" ];
+  } (builtins.replaceStrings [''path="./stockfish"''] [''path="${pkgs.stockfish}/bin/stockfish"''] (builtins.readFile ./chess.py));
+in
+{
+  sops.secrets."keys/wackattack_ctf/flag" = { };
+
+  systemd.sockets."wackattack-ctf-stockfish" = {
+    description = "Save some azure credit for the rest of us";
+    partOf = [ "wackattack-ctf-stockfish.service" ];
+    wantedBy = [ "sockets.target" ];
+
+    socketConfig = {
+      ListenStream = "0.0.0.0:9999";
+      Accept = true;
+    };
+  };
+
+  systemd.services."wackattack-ctf-stockfish@" = {
+    description = "Save some azure credit for the rest of us";
+    after = [ "network.target" ];
+    requires = [ "wackattack-ctf-stockfish.socket" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      Type = "simple";
+      DynamicUser = true;
+      WorkingDirectory = "%d";
+      Restart = "always";
+      StandardInput = "socket";
+      LoadCredential = "flag.txt:${config.sops.secrets."keys/wackattack_ctf/flag".path}";
+
+      Exec = script;
+
+      # systemd hardening go barr
+      ProcSubset = "pid";
+      ProtectProc = "invisible";
+      AmbientCapabilities = "";
+      CapabilityBoundingSet = "";
+      NoNewPrivileges = true;
+      ProtectSystem = "strict";
+      ProtectHome = true;
+      PrivateTmp = true;
+      PrivateDevices = true;
+      PrivateUsers = true;
+      ProtectHostname = true;
+      ProtectClock = true;
+      ProtectKernelTunables = true;
+      ProtectKernelModules = true;
+      ProtectKernelLogs = true;
+      ProtectControlGroups = true;
+      RestrictAddressFamilies = [ "AF_INET" "AF_INET6" ];
+      RestrictNamespaces = true;
+      LockPersonality = true;
+      RestrictRealtime = true;
+      RestrictSUIDSGID = true;
+      RemoveIPC = true;
+      PrivateMounts = true;
+      SystemCallArchitectures = "native";
+    };
+  };
+}

secrets/bekkalokk/bekkalokk.yaml

@@ -13,6 +13,9 @@ mediawiki:
     database: ENC[AES256_GCM,data:EvVK3Mo6cZiIZS+gTxixU4r9SXN41VqwaWOtortZRNH+WPJ4xcYvzYMJNg==,iv:JtFTRLn3fzKIfgAPRqRgQjct7EdkEHtiyQKPy8/sZ2Q=,tag:nqzseG6BC0X5UNI/3kZZ3A==,type:str]
 keycloak:
     database: ENC[AES256_GCM,data:76+AZnNR5EiturTP7BdOCKE90bFFkfGlRtviSP5NHxPbb3RfFPJEMlwtzA==,iv:nS7VTossHdlrHjPeethhX+Ysp9ukrb5JD7kjG28OFpY=,tag:OMpiEv9nQA7v6lWJfNxEEw==,type:str]
+keys:
+    wackattack_ctf:
+        flag: ENC[AES256_GCM,data:cZCaGb/u/OZgAvXnuJPL3XqmnIa26Rl2IUpWpG/fpt/dJ7+/KssXVa6A5G6ObQhF7deCmTxuoVP8JU+DQzYRr0ftvKhLJ87rgzrE3j+UkA==,iv:3uFkNqXlVj94klU20yPIUd8tIeyUIfp0++2wkdIkiYM=,tag:OZMyEt118u10F5vSUFZE7A==,type:str]
 sops:
     kms: []
     gcp_kms: []
@@ -46,8 +49,8 @@ sops:
             akVjeTNTeGorZjJQOVlMeCtPRUVYL3MK+VMvGxrbzGz4Q3sdaDDWjal+OiK+JYKX
             GHiMXVHQJZu/RrlxMjHKN6V3iaqxZpuvLAEJ2Lzy5EOHPtuiiRyeHQ==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-09-17T02:02:24Z"
+    lastmodified: "2023-10-26T19:59:04Z"
-    mac: ENC[AES256_GCM,data:Lkvj9UOdE/WZtFReMs6n8ucFuJNPb76ZhPHFpYAEqYEe8d9FdMPMzq05DBAJe9IqpFS0jc9SWxJUPHfGgoMR8nPciZuR/mpJ+4s/cRkPbApwBPcLlvatE/qkbcxzoLlb1vN0gth5G/U7UEfk5Pp9gIz6Yo4sEIS3Za42tId1MpI=,iv:s3VELgU/RJ98/lbQV3vPtOLXtwFzB3KlY7bMKbAzp/g=,tag:D8s0XyGnd8UhbCseB/TyFg==,type:str]
+    mac: ENC[AES256_GCM,data:uH0RfKBjjbYvxjl4XyoXWvwUpi+W7IQZjBdC5UoslotToTw0xnici2fKxPNZ9aFJsukLMPLC+tsT/shUqW373f/NyhsJt0Vb2YtuozFQyQstZQEpnm4WuVoFR/MEjAra/PaM4ATHSGgDuHa7qrpdKTLnrMOai5ZqxLfFbLws3dA=,iv:47hHzrnfZG5NtCN0HjziZdDBJTr451/kvY95GpB3G2M=,tag:3TCs7DSeWB6NujDUlQVGjA==,type:str]
     pgp:
         - created_at: "2023-05-21T00:28:40Z"
           enc: |
@@ -70,4 +73,4 @@ sops:
             -----END PGP MESSAGE-----
           fp: F7D37890228A907440E1FD4846B9228E814A2AAC
     unencrypted_suffix: _unencrypted
-    version: 3.7.3
+    version: 3.8.1

shell.nix

@@ -3,17 +3,5 @@ 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/danio.nix

@@ -3,12 +3,7 @@
 {
   users.users.danio = {
     isNormalUser = true;
-    extraGroups = [ "drift" "nix-builder-users" ];
+    extraGroups = [ "drift" ]; # Enable ‘sudo’ for the user.
     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

@@ -1,12 +0,0 @@
-{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/richarah.nix

@@ -0,0 +1,19 @@
+{ pkgs, ... }:
+{
+  users.users.richarah = {
+    isNormalUser = true;
+    description = "";
+    extraGroups = [
+      "wheel"
+      "drift"
+    ];
+
+    packages = with pkgs; [
+      docker
+    ];
+
+    openssh.authorizedKeys.keys = [
+      ""
+    ];
+  };
+}

values.nix

@@ -37,10 +37,6 @@ in rec {
       ipv4 = pvv-ipv4 209;
       ipv6 = pvv-ipv6 209;
     };
-    bob = {
-      ipv4 = "129.241.152.254";
-      # ipv6 = ;
-    };
     shark = {
       ipv4 = pvv-ipv4 196;
       ipv6 = pvv-ipv6 196;