2 files changed, 1 insertions, 63 deletions
diff --git a/lass/2configs/default.nix b/lass/2configs/default.nix
index 377554514..e3065ba84 100644
--- a/lass/2configs/default.nix
+++ b/lass/2configs/default.nix
@@ -66,7 +66,7 @@ with config.krebs.lib;
     };
   };
 
-  nix.useSandbox = true;
+  nix.useChroot = true;
 
   users.mutableUsers = false;
 
diff --git a/lass/2configs/umts.nix b/lass/2configs/umts.nix
deleted file mode 100644
index c1fce9ea2..000000000
--- a/lass/2configs/umts.nix
+++ /dev/null
@@ -1,62 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with config.krebs.lib;
-
-let
-  nixpkgs-1509 = import (pkgs.fetchFromGitHub {
-    owner = "NixOS"; repo = "nixpkgs-channels";
-    rev = "91371c2bb6e20fc0df7a812332d99c38b21a2bda";
-    sha256 = "1as1i0j9d2n3iap9b471y4x01561r2s3vmjc5281qinirlr4al73";
-  }) {};
-
-  wvdial = nixpkgs-1509.wvdial; # https://github.com/NixOS/nixpkgs/issues/16113
-
-  modem-device = "/dev/serial/by-id/usb-Lenovo_F5521gw_38214921FBBBC7B0-if09";
-
-  # TODO: currently it is only netzclub
-  umts-bin = pkgs.writeScriptBin "umts" ''
-    #!/bin/sh
-    set -euf
-    systemctl stop wpa_supplicant
-    systemctl start umts
-    trap "systemctl stop umts && systemctl start wpa_supplicant;trap - INT TERM EXIT;exit" INT TERM EXIT
-    echo nameserver 8.8.8.8 | tee -a /etc/resolv.conf
-    journalctl -xfu umts
-  '';
-
-  wvdial-defaults = ''
-    Modem = ${modem-device}
-    Init1 = AT+CFUN=1
-    Init2 = AT+CGDCONT=1,"IP","pinternet.interkom.de","",0,0
-    Baud = 460800
-    phone= *99#
-    Username = netzclub
-    Password = netzclub
-    Stupid Mode = 1
-    Idle Seconds = 0
-  '';
-
-
-  out = {
-    environment.shellAliases = {
-      umts = "sudo ${umts-bin}/bin/umts";
-    };
-
-    security.sudo.extraConfig = ''
-      lass ALL= (root) NOPASSWD: ${umts-bin}/bin/umts
-    '';
-
-    environment.wvdial.dialerDefaults = wvdial-defaults;
-
-    systemd.services.umts = {
-      description = "UMTS wvdial Service";
-      serviceConfig = {
-        Type = "simple";
-        Restart = "always";
-        RestartSec = "10s";
-        ExecStart = "${wvdial}/bin/wvdial -n";
-      };
-    };
-  };
-in out
-