From 223f04b3caecf2e52a9ad98abefb2a6f44cd811e Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Tue, 21 Aug 2012 11:28:47 -0400
Subject: [PATCH] =?UTF-8?q?Add=20option=20=E2=80=98boot.systemd.packages?=
 =?UTF-8?q?=E2=80=99=20to=20use=20units=20from=20the=20specified=20package?=
 =?UTF-8?q?s?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 modules/system/boot/systemd.nix | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/modules/system/boot/systemd.nix b/modules/system/boot/systemd.nix
index def5a8bc580..2045e702fe9 100644
--- a/modules/system/boot/systemd.nix
+++ b/modules/system/boot/systemd.nix
@@ -250,6 +250,10 @@ let
         ln -s $i/* $out/
       done
 
+      for i in ${toString cfg.packages}; do
+        ln -s $i/etc/systemd/system/* $out/
+      done
+
       ${concatStrings (mapAttrsToList (name: unit:
           concatMapStrings (name2: ''
             mkdir -p $out/${name2}.wants
@@ -288,11 +292,17 @@ in
       };
     };
 
+    boot.systemd.packages = mkOption {
+      default = [];
+      type = types.listOf types.package;
+      description = "Packages providing systemd units.";
+    };
+
     boot.systemd.services = mkOption {
-      description = "Definition of systemd services.";
       default = {};
       type = types.attrsOf types.optionSet;
       options = [ serviceOptions serviceConfig ];
+      description = "Definition of systemd services.";
     };
 
     boot.systemd.defaultUnit = mkOption {