From 0c0cf4113e1ac5238f4461b400da5431bb846e38 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Sun, 28 Jul 2013 11:11:09 -0400
Subject: [PATCH] Add an option to run the hydra server in debug mode

Signed-off-by: Shea Levy <shea@shealevy.com>
---
 hydra-module.nix | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/hydra-module.nix b/hydra-module.nix
index d6b3de4b..9b2cdffb 100644
--- a/hydra-module.nix
+++ b/hydra-module.nix
@@ -28,7 +28,7 @@ let
   serverEnv = env //
     { HYDRA_LOGO = if cfg.logo != null then cfg.logo else "";
       HYDRA_TRACKER = cfg.tracker;
-    };
+    } // (optionalAttrs cfg.debugMode { DBIC_TRACE = 1; });
 in
 
 {
@@ -112,6 +112,12 @@ in
         '';
       };
 
+      debugServer = mkOption {
+        default = false;
+        type = types.bool;
+        description = "Whether to run the server in debug mode";
+      };
+
     };
 
   };
@@ -189,7 +195,7 @@ in
         after = [ "hydra-init.service" ];
         environment = serverEnv;
         serviceConfig =
-          { ExecStart = "@${cfg.hydra}/bin/hydra-server hydra-server -f -h \* --max_spare_servers 5 --max_servers 25 --max_requests 100";
+          { ExecStart = "@${cfg.hydra}/bin/hydra-server hydra-server -f -h \* --max_spare_servers 5 --max_servers 25 --max_requests 100${optionalString cfg.debugServer " -d"}";
             User = "hydra";
             Restart = "always";
           };