Goodbye old world, and thanks for all the fish!

25 files changed, 0 insertions, 1228 deletions

diff --git a/old/modules/lass/base.nix b/old/modules/lass/base.nix
deleted file mode 100644
index 159372a24..000000000
--- a/old/modules/lass/base.nix
+++ /dev/null
@@ -1,129 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  imports = [
-    ./sshkeys.nix
-    ./iptables
-  ];
-
-  nix.useChroot = true;
-
-  users.mutableUsers = false;
-
-  boot.tmpOnTmpfs = true;
-  # see tmpfiles.d(5)
-  systemd.tmpfiles.rules = [
-    "d /tmp 1777 root root - -"
-  ];
-
-  # multiple-definition-problem when defining environment.variables.EDITOR
-  environment.extraInit = ''
-    EDITOR=vim
-    PAGER=most
-  '';
-
-  environment.systemPackages = with pkgs; [
-    git
-    most
-    rxvt_unicode.terminfo
-
-  #network
-    iptables
-  ];
-
-  programs.bash = {
-    enableCompletion = true;
-    interactiveShellInit = ''
-      HISTCONTROL='erasedups:ignorespace'
-      HISTSIZE=65536
-      HISTFILESIZE=$HISTSIZE
-
-      shopt -s checkhash
-      shopt -s histappend histreedit histverify
-      shopt -s no_empty_cmd_completion
-      complete -d cd
-
-      #fancy colors
-      if [ -e ~/LS_COLORS ]; then
-        eval $(dircolors ~/LS_COLORS)
-      fi
-
-      if [ -e /etc/nixos/dotfiles/link ]; then
-        /etc/nixos/dotfiles/link
-      fi
-    '';
-    promptInit = ''
-      if test $UID = 0; then
-        PS1='\[\033[1;31m\]\w\[\033[0m\] '
-      elif test $UID = 1337; then
-        PS1='\[\033[1;32m\]\w\[\033[0m\] '
-      else
-        PS1='\[\033[1;33m\]\u@\w\[\033[0m\] '
-      fi
-      if test -n "$SSH_CLIENT"; then
-        PS1='\[\033[35m\]\h'" $PS1"
-      fi
-    '';
-  };
-
-  security.setuidPrograms = [
-    "sendmail"
-  ];
-
-  services.gitolite = {
-    enable = true;
-    dataDir = "/home/gitolite";
-    adminPubkey = config.sshKeys.lass.pub;
-  };
-
-  services.openssh = {
-    enable = true;
-    hostKeys = [
-      # XXX bits here make no science
-      { bits = 8192; type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; }
-    ];
-  };
-
-  services.journald.extraConfig = ''
-    SystemMaxUse=1G
-    RuntimeMaxUse=128M
-  '';
-
-  lass.iptables = {
-    enable = true;
-    tables = {
-      filter.INPUT.policy = "DROP";
-      filter.FORWARD.policy = "DROP";
-      filter.INPUT.rules = [
-        { predicate = "-i lo"; target = "ACCEPT"; }
-        { predicate = "-m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; }
-        { predicate = "-p icmp"; target = "ACCEPT"; }
-        { predicate = "-p tcp --dport 22"; target = "ACCEPT"; }
-      ];
-    };
-  };
-
-  #Networking.firewall = {
-  #  enable = true;
-
-  #  allowedTCPPorts = [
-  #    22
-  #  ];
-
-  #  extraCommands = ''
-  #    iptables -A INPUT -j ACCEPT -m conntrack --ctstate RELATED,ESTABLISHED
-  #    iptables -A INPUT -j ACCEPT -i lo
-  #    #http://serverfault.com/questions/84963/why-not-block-icmp
-  #    iptables -A INPUT -j ACCEPT -p icmp
-
-  #    #TODO: fix Retiolum firewall
-  #    #iptables -N RETIOLUM
-  #    #iptables -A INPUT -j RETIOLUM -i retiolum
-  #    #iptables -A RETIOLUM -j ACCEPT -m conntrack --ctstate RELATED,ESTABLISHED
-  #    #iptables -A RETIOLUM -j REJECT -p tcp --reject-with tcp-reset
-  #    #iptables -A RETIOLUM -j REJECT -p udp --reject-with icmp-port-unreachable
-  #    #iptables -A RETIOLUM -j REJECT        --reject-with icmp-proto-unreachable
-  #    #iptables -A RETIOLUM -j REJECT
-  #  '';
-  #};
-}
diff --git a/old/modules/lass/binary-caches.nix b/old/modules/lass/binary-caches.nix
deleted file mode 100644
index c2727520d..000000000
--- a/old/modules/lass/binary-caches.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ config, ... }:
-
-{
-  nix.sshServe.enable = true;
-  nix.sshServe.keys = [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBF9SBNKE3Pw/ALwTfzpzs+j6Rpaf0kUy6FiPMmgNNNt root@mors"
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFCZSq5oLrokkh3F+MOdK5/nzVIEDvqyvfzLMNWmzsYD root@uriel"
-  ];
-  nix.binaryCaches = [
-    #"scp://nix-ssh@mors"
-    #"scp://nix-ssh@uriel"
-  ];
-}
diff --git a/old/modules/lass/bird.nix b/old/modules/lass/bird.nix
deleted file mode 100644
index 3fc265cd7..000000000
--- a/old/modules/lass/bird.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ config, ... }:
-
-{
-  config.services.bird = {
-    enable = true;
-    config = ''
-      router id 192.168.122.1;
-      protocol device {
-        scan time 10;
-      }
-    '';
-  };
-}
diff --git a/old/modules/lass/bitcoin.nix b/old/modules/lass/bitcoin.nix
deleted file mode 100644
index d3bccbf5c..000000000
--- a/old/modules/lass/bitcoin.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  environment.systemPackages = with pkgs; [
-    electrum
-  ];
-
-  users.extraUsers = {
-    bitcoin = {
-      name = "bitcoin";
-      description = "user for bitcoin stuff";
-      home = "/home/bitcoin";
-      useDefaultShell = true;
-      createHome = true;
-    };
-  };
-}
diff --git a/old/modules/lass/browsers.nix b/old/modules/lass/browsers.nix
deleted file mode 100644
index 8aecea925..000000000
--- a/old/modules/lass/browsers.nix
+++ /dev/null
@@ -1,67 +0,0 @@
-{ config, pkgs, ... }:
-
-let
-  mainUser = config.users.extraUsers.mainUser;
-
-in {
-
-  nixpkgs.config.packageOverrides = pkgs : {
-    chromium = pkgs.chromium.override {
-      pulseSupport = true;
-    };
-  };
-
-  environment.systemPackages = with pkgs; [
-    firefox
-  ];
-
-  users.extraUsers = {
-    firefox = {
-      name = "firefox";
-      description = "user for running firefox";
-      home = "/home/firefox";
-      useDefaultShell = true;
-      extraGroups = [ "audio" ];
-      createHome = true;
-    };
-    chromium = {
-      name = "chromium";
-      description = "user for running chromium";
-      home = "/home/chromium";
-      useDefaultShell = true;
-      extraGroups = [ "audio" ];
-      createHome = true;
-    };
-    facebook = {
-      name = "facebook";
-      description = "user for running facebook in chromium";
-      home = "/home/facebook";
-      useDefaultShell = true;
-      extraGroups = [ "audio" ];
-      createHome = true;
-    };
-    google = {
-      name = "google";
-      description = "user for running google+/gmail in chromium";
-      home = "/home/google";
-      useDefaultShell = true;
-      createHome = true;
-    };
-    flash = {
-      name = "flash";
-      description = "user for running flash stuff";
-      home = "/home/flash";
-      useDefaultShell = true;
-      extraGroups = [ "audio" ];
-      createHome = true;
-    };
-  };
-
-  security.sudo.extraConfig = ''
-    ${mainUser.name} ALL=(firefox) NOPASSWD: ALL
-    ${mainUser.name} ALL=(chromium) NOPASSWD: ALL
-    ${mainUser.name} ALL=(facebook) NOPASSWD: ALL
-    ${mainUser.name} ALL=(google) NOPASSWD: ALL
-    ${mainUser.name} ALL=(flash) NOPASSWD: ALL
-  '';
-}
diff --git a/old/modules/lass/chromium-patched.nix b/old/modules/lass/chromium-patched.nix
deleted file mode 100644
index 715181778..000000000
--- a/old/modules/lass/chromium-patched.nix
+++ /dev/null
@@ -1,48 +0,0 @@
-{ config, pkgs, ... }:
-
-#settings to test:
-#
-      #"ForceEphemeralProfiles": true,
-let
-  masterPolicy = pkgs.writeText "master.json" ''
-    {
-      "PasswordManagerEnabled": false,
-      "DefaultGeolocationSetting": 2,
-      "RestoreOnStartup": 1,
-      "AutoFillEnabled": false,
-      "BackgroundModeEnabled": false,
-      "DefaultBrowserSettingEnabled": false,
-      "SafeBrowsingEnabled": false,
-      "ExtensionInstallForcelist": [
-        "cjpalhdlnbpafiamejdnhcphjbkeiagm;https://clients2.google.com/service/update2/crx",
-        "ihlenndgcmojhcghmfjfneahoeklbjjh;https://clients2.google.com/service/update2/crx"
-      ]
-    }
-  '';
-
-  master_preferences = pkgs.writeText "master_preferences" ''
-    {
-      "browser": {
-        "custom_chrome_frame": true
-      },
-
-      "extensions": {
-        "theme": {
-          "id": "",
-          "use_system": true
-        }
-      }
-    }
-  '';
-in {
-  environment.etc."chromium/policies/managed/master.json".source = pkgs.lib.mkForce masterPolicy;
-
-  environment.systemPackages = [
-    #pkgs.chromium
-    (pkgs.lib.overrideDerivation pkgs.chromium (attrs: {
-      buildCommand = attrs.buildCommand + ''
-        touch $out/TEST123
-      '';
-    }))
-  ];
-}
diff --git a/old/modules/lass/desktop-base.nix b/old/modules/lass/desktop-base.nix
deleted file mode 100644
index ee7a94bc9..000000000
--- a/old/modules/lass/desktop-base.nix
+++ /dev/null
@@ -1,65 +0,0 @@
-{ config, pkgs, ... }:
-
-let
-  mainUser = config.users.extraUsers.mainUser;
-in {
-  imports = [
-    ./base.nix
-  ];
-
-  time.timeZone = "Europe/Berlin";
-
-  virtualisation.libvirtd.enable = true;
-
-  hardware.pulseaudio = {
-    enable = true;
-    systemWide = true;
-  };
-
-  programs.ssh.startAgent = false;
-
-  security.setuidPrograms = [ "slock" ];
-
-  services.printing = {
-    enable = true;
-    drivers = [ pkgs.foomatic_filters ];
-  };
-
-  environment.systemPackages = with pkgs; [
-
-    powertop
-
-  #window manager stuff
-    haskellPackages.xmobar
-    haskellPackages.yeganesh
-    dmenu2
-    xlibs.fontschumachermisc
-  ];
-
-  fonts.fonts = [
-    pkgs.xlibs.fontschumachermisc
-  ];
-
-  services.xserver = {
-    enable = true;
-
-    windowManager.xmonad.extraPackages = hspkgs: with hspkgs; [
-      X11-xshape
-    ];
-    windowManager.xmonad.enable = true;
-    windowManager.xmonad.enableContribAndExtras = true;
-    windowManager.default = "xmonad";
-    desktopManager.default = "none";
-    desktopManager.xterm.enable = false;
-    displayManager.slim.enable = true;
-    displayManager.auto.enable = true;
-    displayManager.auto.user = mainUser.name;
-
-    layout = "us,de";
-    xkbModel = "evdev";
-    xkbVariant = "altgr-intl,nodeadkeys";
-    xkbOptions = "grp:caps_toggle";
-
-  };
-
-}
diff --git a/old/modules/lass/elster.nix b/old/modules/lass/elster.nix
deleted file mode 100644
index 1edd01896..000000000
--- a/old/modules/lass/elster.nix
+++ /dev/null
@@ -1,20 +0,0 @@
-{ config, pkgs, ... }:
-
-let
-  mainUser = config.users.extraUsers.mainUser;
-
-in {
-  users.extraUsers = {
-    elster = {
-      name = "elster";
-      description = "user for running elster-online";
-      home = "/home/elster";
-      useDefaultShell = true;
-      extraGroups = [];
-      createHome = true;
-    };
-  };
-  security.sudo.extraConfig = ''
-    ${mainUser.name} ALL=(elster) NOPASSWD: ALL
-  '';
-}
diff --git a/old/modules/lass/games.nix b/old/modules/lass/games.nix
deleted file mode 100644
index 6043a8759..000000000
--- a/old/modules/lass/games.nix
+++ /dev/null
@@ -1,25 +0,0 @@
-{ config, pkgs, ... }:
-
-let
-  mainUser = config.users.extraUsers.mainUser;
-
-in {
-  environment.systemPackages = with pkgs; [
-    dwarf_fortress
-  ];
-
-  users.extraUsers = {
-    games = {
-      name = "games";
-      description = "user playing games";
-      home = "/home/games";
-      extraGroups = [ "audio" "video" "input" ];
-      createHome = true;
-      useDefaultShell = true;
-    };
-  };
-
-  security.sudo.extraConfig = ''
-    ${mainUser.name} ALL=(games) NOPASSWD: ALL
-  '';
-}
diff --git a/old/modules/lass/gitolite-base.nix b/old/modules/lass/gitolite-base.nix
deleted file mode 100644
index b47629956..000000000
--- a/old/modules/lass/gitolite-base.nix
+++ /dev/null
@@ -1,173 +0,0 @@
-{ config, ... }:
-
-{
-  services.gitolite = {
-    mutable = false;
-    keys = {
-      lass = config.sshKeys.lass.pub;
-      uriel = config.sshKeys.uriel.pub;
-    };
-    rc = ''
-      %RC = (
-          UMASK                           =>  0077,
-          GIT_CONFIG_KEYS                 =>  "",
-          LOG_EXTRA                       =>  1,
-          ROLES => {
-              READERS                     =>  1,
-              WRITERS                     =>  1,
-          },
-          LOCAL_CODE                =>  "$ENV{HOME}/.gitolite",
-          ENABLE => [
-                  'help',
-                  'desc',
-                  'info',
-                  'perms',
-                  'writable',
-                  'ssh-authkeys',
-                  'git-config',
-                  'daemon',
-                  'gitweb',
-                  'repo-specific-hooks',
-          ],
-      );
-      1;
-    '';
-
-    repoSpecificHooks = {
-      irc-announce = ''
-        #! /bin/sh
-        set -euf
-
-        config_file="$GL_ADMIN_BASE/conf/irc-announce.conf"
-        if test -f "$config_file"; then
-          . "$config_file"
-        fi
-
-        # XXX when changing IRC_CHANNEL or IRC_SERVER/_PORT, don't forget to update
-        #     any relevant gitolite LOCAL_CODE!
-        # CAVEAT we hope that IRC_NICK is unique
-        IRC_NICK="''${IRC_NICK-gl$GL_TID}"
-        IRC_CHANNEL="''${IRC_CHANNEL-#retiolum}"
-        IRC_SERVER="''${IRC_SERVER-ire.retiolum}"
-        IRC_PORT="''${IRC_PORT-6667}"
-
-        # for privmsg_cat below
-        export IRC_CHANNEL
-
-        # collect users that are mentioned in the gitolite configuration
-        interested_users="$(perl -e '
-          do "gl-conf";
-          print join(" ", keys%{ $one_repo{$ENV{"GL_REPO"}} });
-        ')"
-
-        # CAVEAT beware of real TABs in grep pattern!
-        # CAVEAT there will never be more than 42 relevant log entries!
-        tab=$(printf '\x09')
-        log="$(tail -n 42 "$GL_LOGFILE" | grep "^[^$tab]*$tab$GL_TID$tab" || :)"
-
-        update_log="$(echo "$log" | grep "^[^$tab]*$tab$GL_TID''${tab}update")"
-
-        # (debug output)
-        env | sed 's/^/env: /'
-        echo "$log" | sed 's/^/log: /'
-
-        # see http://gitolite.com/gitolite/dev-notes.html#lff
-        reponame=$(echo "$update_log" | cut -f 4)
-        username=$(echo "$update_log" | cut -f 5)
-        ref_name=$(echo "$update_log" | cut -f 7 | sed 's|^refs/heads/||')
-        old_sha=$(echo "$update_log" | cut -f 8)
-        new_sha=$(echo "$update_log" | cut -f 9)
-
-        # check if new branch is created
-        if test $old_sha = 0000000000000000000000000000000000000000; then
-          # TODO what should we really show?
-          old_sha=$new_sha^
-        fi
-
-        #
-        git_log="$(git log $old_sha..$new_sha --pretty=oneline --abbrev-commit)"
-        commit_count=$(echo "$git_log" | wc -l)
-
-        # echo2 and cat2 are used output to both, stdout and stderr
-        # This is used to see what we send to the irc server. (debug output)
-        echo2() { echo "$*"; echo "$*" >&2; }
-        cat2() { tee /dev/stderr; }
-
-        # privmsg_cat transforms stdin to a privmsg
-        privmsg_cat() { awk '{ print "PRIVMSG "ENVIRON["IRC_CHANNEL"]" :"$0 }'; }
-
-        # ircin is used to feed the output of netcat back to the "irc client"
-        # so we can implement expect-like behavior with sed^_^
-        # XXX mkselfdestructingtmpfifo would be nice instead of this cruft
-        tmpdir="$(mktemp -d irc-announce_XXXXXXXX)"
-        cd "$tmpdir"
-        mkfifo ircin
-        trap "
-          rm ircin
-          cd '$OLDPWD'
-          rmdir '$tmpdir'
-          trap - EXIT INT QUIT
-        " EXIT INT QUIT
-
-        #
-        #
-        #
-        {
-          echo2 "USER $LOGNAME 0 * :$LOGNAME@$(hostname)"
-          echo2 "NICK $IRC_NICK"
-
-          # wait for MODE message
-          sed -n '/^:[^ ]* MODE /q'
-
-          echo2 "JOIN $IRC_CHANNEL"
-
-          echo "$interested_users" \
-            | tr ' ' '\n' \
-            | grep -v "^$GL_USER" \
-            | sed 's/$/: poke/' \
-            | privmsg_cat \
-            | cat2
-
-          printf '[\x0313%s\x03] %s pushed %s new commit%s to \x036%s %s\x03\n' \
-              "$reponame" \
-              "$username" \
-              "$commit_count" \
-              "$(test $commit_count = 1 || echo s)" \
-              "$(hostname)" \
-              "$ref_name" \
-            | privmsg_cat \
-            | cat2
-
-          echo "$git_log" \
-            | sed 's/^/\x0314/;s/ /\x03 /' \
-            | privmsg_cat \
-            | cat2
-
-          echo2 "PART $IRC_CHANNEL"
-
-          # wait for PART confirmation
-          sed -n '/:'"$IRC_NICK"'![^ ]* PART /q'
-
-          echo2 'QUIT :Gone to have lunch'
-        } < ircin \
-          | nc "$IRC_SERVER" "$IRC_PORT" | tee -a ircin
-      '';
-    };
-    customFiles = [
-      {
-        path = ".gitolite/conf/irc-announce.conf";
-        file = ''
-          IRC_NICK="$(hostname)$GL_TID"
-          case "$GL_REPO" in
-            brain|painload|services|load-env|config)
-              IRC_CHANNEL='#retiolum'
-            ;;
-            *)
-              IRC_CHANNEL='&testing'
-            ;;
-          esac
-        '';
-      }
-    ];
-  };
-}
diff --git a/old/modules/lass/iptables/config.nix b/old/modules/lass/iptables/config.nix
deleted file mode 100644
index be521feb9..000000000
--- a/old/modules/lass/iptables/config.nix
+++ /dev/null
@@ -1,119 +0,0 @@
-{ cfg, lib, pkgs, ... }:
-
-let
-  inherit (pkgs) writeScript writeText;
-  inherit (lib) concatMapStringsSep concatStringsSep attrNames unique fold any attrValues catAttrs filter flatten length hasAttr;
-
-#===== new api v4
-
-  #buildTable :: iptablesAttrSet` -> str
-  #todo: differentiate by iptables-version
-  buildTables = iptv: ts:
-    let
-      declareChain = t: cn:
-        #TODO: find out what to do whit these count numbers
-        ":${cn} ${t."${cn}".policy} [0:0]";
-
-      buildChain = tn: cn:
-      #"${concatStringsSep " " ((attrNames t."${cn}") ++ [cn])}";
-
-      #TODO: sort by precedence
-      #TODO: double check should be unneccessary, refactor!
-        if (hasAttr "rules" ts."${tn}"."${cn}") then
-          if (ts."${tn}"."${cn}".rules == null) then
-            ""
-          else
-            concatMapStringsSep "\n" (rule: "\n-A ${cn} ${rule}") ([]
-              ++ map buildRule ts."${tn}"."${cn}".rules
-            )
-        else
-          ""
-        ;
-
-
-      buildRule = rule:
-        #TODO implement rule validation-test here
-        #
-        #target:
-        #target needs to be an existing chain (in the same table) or ACCEPT, REJECT, DROP, LOG, QUEUE, RETURN
-
-        #predicate:
-        #maybe use iptables-test
-        #TODO: howto exit with evaluation error by shellscript?
-          #apperantly not possible from nix because evalatution wouldn't be deterministic.
-        "${rule.predicate} -j ${rule.target}";
-
-      buildTable = tn:
-        "*${tn}\n" +
-        concatStringsSep "\n" ([]
-          ++ map (declareChain ts."${tn}") (attrNames ts."${tn}")
-        ) +
-        #this looks dirty, find a better way to do this (maybe optionalString)
-        concatStringsSep "" ([]
-          ++ map (buildChain tn) (attrNames ts."${tn}")
-        ) +
-        "\nCOMMIT";
-    in
-      concatStringsSep "\n" ([]
-        ++ map buildTable (attrNames ts)
-      );
-
-#=====
-
-  rules4 = iptables-version:
-    let
-      #TODO: find out good defaults.
-      tables-defaults = {
-        nat.PREROUTING.policy = "ACCEPT";
-        nat.INPUT.policy = "ACCEPT";
-        nat.OUTPUT.policy = "ACCEPT";
-        nat.POSTROUTING.policy = "ACCEPT";
-        filter.INPUT.policy = "ACCEPT";
-        filter.FORWARD.policy = "ACCEPT";
-        filter.OUTPUT.policy = "ACCEPT";
-
-        #if someone specifies any other rules on this chain, the default rules get lost.
-        #is this wanted beahiviour or a bug?
-        #TODO: implement abstraction of rules
-        filter.INPUT.rules = [
-          { predicate = "-m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; }
-        ];
-      };
-      tables = tables-defaults // cfg.tables;
-
-    in
-      writeText "lass-iptables-rules${toString iptables-version}" ''
-        ${buildTables iptables-version tables}
-      '';
-
-  startScript = writeScript "lass-iptables_start" ''
-    #! /bin/sh
-    set -euf
-    iptables-restore < ${rules4 4}
-    ip6tables-restore < ${rules4 6}
-  '';
-in
-
-{
-  networking.firewall.enable = false;
-
-  systemd.services.lass-iptables = {
-    description = "lass-iptables";
-    wantedBy = [ "network-pre.target" ];
-    before = [ "network-pre.target" ];
-    after = [ "systemd-modules-load.service" ];
-
-    path = with pkgs; [
-      iptables
-    ];
-
-    restartIfChanged = true;
-
-    serviceConfig = {
-      Type = "simple";
-      RemainAfterExit = true;
-      Restart = "always";
-      ExecStart = "@${startScript} lass-iptables_start";
-    };
-  };
-}
diff --git a/old/modules/lass/iptables/default.nix b/old/modules/lass/iptables/default.nix
deleted file mode 100644
index 7d46d4563..000000000
--- a/old/modules/lass/iptables/default.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-arg@{ config, lib, pkgs, ... }:
-
-let
-  cfg = config.lass.iptables;
-  arg' = arg // { inherit cfg; };
-in
-
-{
-  options.lass.iptables = import ./options.nix arg';
-  config = lib.mkIf cfg.enable (import ./config.nix arg');
-}
diff --git a/old/modules/lass/iptables/options.nix b/old/modules/lass/iptables/options.nix
deleted file mode 100644
index eb3bfc011..000000000
--- a/old/modules/lass/iptables/options.nix
+++ /dev/null
@@ -1,44 +0,0 @@
-{ lib, ... }:
-
-let
-  inherit (lib) mkEnableOption mkOption types;
-in
-
-{
-  enable = mkEnableOption "iptables";
-
-  #tables.filter.INPUT = {
-  # policy = "DROP";
-  # rules = [
-  #   { predicate = "-i retiolum"; target = "ACCEPT"; priority = -10; }
-  # ];
-  #};
-  #new api
-  tables = mkOption {
-    type = with types; attrsOf (attrsOf (submodule ({
-      options = {
-        policy = mkOption {
-          type = str;
-          default = "-";
-        };
-        rules = mkOption {
-          type = nullOr (listOf (submodule ({
-            options = {
-              predicate = mkOption {
-                type = str;
-              };
-              target = mkOption {
-                type = str;
-              };
-              precedence = mkOption {
-                type = int;
-                default = 0;
-              };
-            };
-          })));
-          default = null;
-        };
-      };
-    })));
-  };
-}
diff --git a/old/modules/lass/ircd.nix b/old/modules/lass/ircd.nix
deleted file mode 100644
index c57f7dd5c..000000000
--- a/old/modules/lass/ircd.nix
+++ /dev/null
@@ -1,88 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  config.services.charybdis = {
-    enable = true;
-    config = ''
-      serverinfo {
-        name = "ire.irc.retiolum";
-        sid = "4z3";
-        description = "miep!";
-        network_name = "irc.retiolum";
-        network_desc = "Retiolum IRC Network";
-        hub = yes;
-
-        vhost = "0.0.0.0";
-        vhost6 = "::";
-
-        #ssl_private_key = "etc/ssl.key";
-        #ssl_cert = "etc/ssl.cert";
-        #ssl_dh_params = "etc/dh.pem";
-        #ssld_count = 1;
-
-        default_max_clients = 10000;
-        #nicklen = 30;
-      };
-
-      listen {
-        defer_accept = yes;
-
-        /* If you want to listen on a specific IP only, specify host.
-         * host definitions apply only to the following port line.
-         */
-        host = "0.0.0.0";
-        port = 6667;
-        sslport = 6697;
-
-        /* Listen on IPv6 (if you used host= above). */
-        host = "::";
-        port = 6667;
-        sslport = 9999;
-      };
-
-      class "users" {
-        ping_time = 2 minutes;
-        number_per_ident = 200;
-        number_per_ip = 200;
-        number_per_ip_global = 500;
-        cidr_ipv4_bitlen = 24;
-        cidr_ipv6_bitlen = 64;
-        number_per_cidr = 9000;
-        max_number = 10000;
-        sendq = 400 kbytes;
-      };
-
-      exempt {
-        ip = "127.0.0.1";
-      };
-
-      auth {
-        user = "*@*";
-        class = "users";
-        flags = exceed_limit;
-      };
-
-      channel {
-        use_invex = yes;
-        use_except = yes;
-        use_forward = yes;
-        use_knock = yes;
-        knock_delay = 5 minutes;
-        knock_delay_channel = 1 minute;
-        max_chans_per_user = 15;
-        max_bans = 100;
-        max_bans_large = 500;
-        default_split_user_count = 0;
-        default_split_server_count = 0;
-        no_create_on_split = no;
-        no_join_on_split = no;
-        burst_topicwho = yes;
-        kick_on_split_riding = no;
-        only_ascii_channels = no;
-        resv_forcepart = yes;
-        channel_target_change = yes;
-        disable_local_channels = no;
-      };
-    '';
-  };
-}