From cf4568d2f5e131a29efaac141fde1ade8e47dd7d Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Mon, 20 Feb 2017 22:45:20 +0100
Subject: use submodule properly

---
 custom/tinc/def.nix | 145 ++++++++++++++++++++++++++--------------------------
 1 file changed, 72 insertions(+), 73 deletions(-)

diff --git a/custom/tinc/def.nix b/custom/tinc/def.nix
index a3bb00a0..98174eb6 100644
--- a/custom/tinc/def.nix
+++ b/custom/tinc/def.nix
@@ -6,6 +6,77 @@ let
 
   cfg = config.services.customTinc;
 
+  networkModule = {
+    extraConfig = mkOption {
+      default = ''
+        PingTimeout = 10
+      '';
+      type = types.lines;
+      description = ''
+        Extra lines to add to the tinc service configuration file.
+      '';
+    };
+
+    name = mkOption {
+      default = null;
+      type = types.nullOr types.str;
+      description = ''
+        The name of the node which is used as an identifier when communicating
+        with the remote nodes in the mesh. If null then the hostname of the system
+        is used.
+      '';
+    };
+
+    debugLevel = mkOption {
+      default = 0;
+      type = types.addCheck types.int (l: l >= 0 && l <= 5);
+      description = ''
+        The amount of debugging information to add to the log. 0 means little
+        logging while 5 is the most logging. <command>man tincd</command> for
+        more details.
+      '';
+    };
+
+    hosts = mkOption {
+      default = { };
+      type = types.loaOf types.lines;
+      description = ''
+        The name of the host in the network as well as the configuration for that host.
+        This name should only contain alphanumerics and underscores.
+      '';
+    };
+
+    interfaceType = mkOption {
+      default = "tun";
+      type = types.addCheck types.str (n: n == "tun" || n == "tap");
+      description = ''
+        The type of virtual interface used for the network connection
+      '';
+    };
+
+    interfaceConfig = mkOption {
+      default = { };
+      description = ''
+        Additional configuration for the generated network interface
+      '';
+    };
+
+    package = mkOption {
+      default = pkgs.tinc_pre;
+      description = ''
+        The package to use for the tinc daemon's binary.
+      '';
+    };
+
+    scripts = mkOption {
+      default = { };
+      type = types.loaOf (types.nullOr types.str);
+      description = ''
+        Hook scripts
+      '';
+    };
+
+  };
 in
 
 {
@@ -18,83 +89,11 @@ in
 
       networks = mkOption {
         default = { };
-        type = types.loaOf types.submodule;
+        type = types.loaOf (types.submodule networkModule);
         description = ''
           Defines the tinc networks which will be started.
           Each network invokes a different daemon.
         '';
-        options = {
-
-          extraConfig = mkOption {
-            default = ''
-              PingTimeout = 10
-            '';
-            type = types.lines;
-            description = ''
-              Extra lines to add to the tinc service configuration file.
-            '';
-          };
-
-          name = mkOption {
-            default = null;
-            type = types.nullOr types.str;
-            description = ''
-              The name of the node which is used as an identifier when communicating
-              with the remote nodes in the mesh. If null then the hostname of the system
-              is used.
-            '';
-          };
-
-          debugLevel = mkOption {
-            default = 0;
-            type = types.addCheck types.int (l: l >= 0 && l <= 5);
-            description = ''
-              The amount of debugging information to add to the log. 0 means little
-              logging while 5 is the most logging. <command>man tincd</command> for
-              more details.
-            '';
-          };
-
-          hosts = mkOption {
-            default = { };
-            type = types.loaOf types.lines;
-            description = ''
-              The name of the host in the network as well as the configuration for that host.
-              This name should only contain alphanumerics and underscores.
-            '';
-          };
-
-          interfaceType = mkOption {
-            default = "tun";
-            type = types.addCheck types.str (n: n == "tun" || n == "tap");
-            description = ''
-              The type of virtual interface used for the network connection
-            '';
-          };
-
-          interfaceConfig = mkOption {
-            default = { };
-            description = ''
-              Additional configuration for the generated network interface
-            '';
-          };
-
-          package = mkOption {
-            default = pkgs.tinc_pre;
-            description = ''
-              The package to use for the tinc daemon's binary.
-            '';
-          };
-
-          scripts = mkOption {
-            default = { };
-            type = types.loaOf (types.nullOr types.str);
-            description = ''
-              Hook scripts
-            '';
-          };
-
-        };
       };
     };
 
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