From c476d13586b641b3024d607e971d73946ac73e11 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Sun, 22 Sep 2013 19:20:09 -0400
Subject: [PATCH] hydra-module.nix: Make it possible to add extra config lines

Signed-off-by: Shea Levy <shea@shealevy.com>
---
 hydra-module.nix | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/hydra-module.nix b/hydra-module.nix
index 7a666a56..8b940031 100644
--- a/hydra-module.nix
+++ b/hydra-module.nix
@@ -7,13 +7,7 @@ let
 
   baseDir = "/var/lib/hydra";
 
-  hydraConf = pkgs.writeScript "hydra.conf"
-    ''
-      using_frontend_proxy 1
-      base_uri ${cfg.hydraURL}
-      notification_sender ${cfg.notificationSender}
-      max_servers 25
-    '';
+  hydraConf = pkgs.writeScript "hydra.conf" cfg.extraConfig;
 
   env =
     { NIX_REMOTE = "daemon";
@@ -118,6 +112,11 @@ in
         description = "Whether to run the server in debug mode";
       };
 
+      extraConfig = mkOption {
+        type = types.lines;
+        description = "Extra lines for the hydra config";
+      };
+
     };
 
   };
@@ -126,6 +125,14 @@ in
   ###### implementation
 
   config = mkIf cfg.enable {
+    services.hydra.extraConfig =
+      ''
+        using_frontend_proxy 1
+        base_uri ${cfg.hydraURL}
+        notification_sender ${cfg.notificationSender}
+        max_servers 25
+      '';
+
     environment.systemPackages = [ cfg.hydra ];
 
     users.extraUsers.hydra =