From f39c13b2ffd653734f9c1e05cbdaa8f93f17e8e3 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Wed, 18 Oct 2017 15:33:46 +0200
Subject: [PATCH] hydra-server: Set XDG_CACHE_HOME, other Nix barfs

---
 hydra-module.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hydra-module.nix b/hydra-module.nix
index 181fd0d4..980c1cb7 100644
--- a/hydra-module.nix
+++ b/hydra-module.nix
@@ -30,6 +30,7 @@ let
     { HYDRA_TRACKER = cfg.tracker;
       COLUMNS = "80";
       PGPASSFILE = "${baseDir}/pgpass-www"; # grrr
+      XDG_CACHE_HOME = "${baseDir}/www/.cache";
     } // (optionalAttrs cfg.debugServer { DBIC_TRACE = "1"; });
 
   localDB = "dbi:Pg:dbname=hydra;user=hydra;";