From 86357de0c8d971f968b776abfc9f556b759f0ed2 Mon Sep 17 00:00:00 2001
From: Eric Litak <elitak@gmail.com>
Date: Fri, 22 Apr 2016 22:43:45 -0700
Subject: mfi: relocatable data dir

---
 nixos/modules/services/networking/mfi.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'nixos/modules')

diff --git a/nixos/modules/services/networking/mfi.nix b/nixos/modules/services/networking/mfi.nix
index 5afb83ed022f..775564a2c446 100644
--- a/nixos/modules/services/networking/mfi.nix
+++ b/nixos/modules/services/networking/mfi.nix
@@ -10,6 +10,7 @@ let
     { what = "${pkgs.mfi}/dl"; where = "${stateDir}/dl"; }
     { what = "${pkgs.mfi}/lib"; where = "${stateDir}/lib"; }
     { what = "${pkgs.mongodb248}/bin"; where = "${stateDir}/bin"; }
+    { what = "${cfg.dataDir}"; where = "${stateDir}/data"; }
   ];
   systemdMountPoints = map (m: "${utils.escapeSystemdPath m.where}.mount") mountPoints;
   ports = [ 6080 6880 6443 6843 ];
@@ -23,6 +24,15 @@ in
         default = true;
         description = "Whether to open TCP ports ${concatMapStrings (a: "${toString a} ") ports}for the services.";
       };
+      dataDir = mkOption {
+        type = types.str;
+        default = "${stateDir}/data";
+        description = ''
+          Where to store the database and other data.
+
+          This directory will be bind-mounted to ${stateDir}/data as part of the service startup.
+        '';
+      };
     };
   };
 
-- 
cgit 1.4.1