remove procratination stopper, outdated and unused

nixos/configuration.nix

@@ -198,41 +198,6 @@ in
       devices = [{ device = "/dev/sda"; } { device = "/dev/sdb"; }];
     };
 
-  # block certain sites to prevent procrastination
-  systemd.services.procrastinationstop = {
-    serviceConfig.Type = "oneshot";
-    wantedBy = [ ];
-    script = ''
-      ln -sf ${pkgs.writeText "blockedHosts" ''
-        127.0.0.1 localhost
-        ::1 localhost
-        127.0.0.2 ${config.networking.hostName}
-        ::1 ${config.networking.hostName}
-
-        ::1   twitter.com
-        127.0.0.1   twitter.com
-        ::1   api.twitter.com
-        127.0.0.1   api.twitter.com
-        ::1   toot.matereal.eu
-        127.0.0.1   toot.matereal.eu
-        ::1   tagesschau.de
-        127.0.0.1   tagesschau.de
-        ::1   dnn.de
-        127.0.0.1   www.dnn.de
-        ::1   www.dnn.de
-        127.0.0.1   dnn.de
-        ''} /etc/hosts
-    '';
-  };
-
-  systemd.services.procrastinationstart = {
-    serviceConfig.Type = "oneshot";
-    wantedBy = [ ];
-    script = ''
-      ln -sf /etc/static/hosts /etc/hosts
-    '';
-  };
-
   fonts = {
     fontDir.enable = true;
     fontconfig.enable = true;