Modules/Network: Remove wireguard configuration options

lib/networking.nix

@@ -101,57 +101,4 @@
       dns = nameserver;
     };
   };
-
-  mkNetworkNamespace = name: ''
-    ${pkgs.iproute2}/bin/ip netns add ${name} # Create the Namespace
-    ${pkgs.iproute2}/bin/ip -n ${name} link set lo up # Enable the Loopback device
-  '';
-
-  killNetworkNamespace = name: ''
-    ${pkgs.iproute2}/bin/ip netns del ${name} # Delete the Namespace
-  '';
-
-  # VPN stuff
-  mkWireguardService = let
-    # NOTE: The interface and netns have the same name, so it's a bit confusing
-    mkWireguardTunnel = name: privatekey: publickey: endpoint: ''
-      ${pkgs.iproute2}/bin/ip link add ${name} type wireguard
-      ${pkgs.iproute2}/bin/ip link set ${name} netns ${name}
-      ${pkgs.iproute2}/bin/ip netns exec ${name} ${pkgs.wireguard-tools}/bin/wg set ${name} \
-        private-key /home/christoph/.secrets/wireguard/${privatekey} \
-        peer ${publickey} \
-        allowed-ips 0.0.0.0/0 \
-        endpoint ${endpoint}:51820
-      ${pkgs.iproute2}/bin/ip -n ${name} addr add 10.2.0.2/32 dev ${name}
-      ${pkgs.iproute2}/bin/ip -n ${name} link set ${name} up
-      ${pkgs.iproute2}/bin/ip -n ${name} route add default dev ${name}
-    '';
-
-    killWireguardTunnel = name: ''
-      ${pkgs.iproute2}/bin/ip -n ${name} link del ${name}
-    '';
-  in
-    name: privatekey: publickey: endpoint: {
-      description = "Wireguard ProtonVPN Server ${name}";
-      serviceConfig = {
-        Type = "oneshot";
-        RemainAfterExit = true;
-        ExecStart = pkgs.writeScript "${name}-up" ''
-          #! ${pkgs.bash}/bin/bash
-          ${mkNetworkNamespace "${name}"}
-          ${mkWireguardTunnel "${name}" "${privatekey}" "${publickey}" "${endpoint}"}
-        '';
-        ExecStop = pkgs.writeScript "wg0-de-115-down" ''
-          #! ${pkgs.bash}/bin/bash
-          ${killWireguardTunnel "${name}"}
-          ${killNetworkNamespace "${name}"}
-        '';
-      };
-    };
-
-  # mkOpenVPNService = let
-  #   mkOpenVPNTunnel = "";
-  #   killOpenVPNTunnel = "";
-  # in
-  #   name: {};
 }