From 0fb12fb1b1f56df29e21f47d0560abb696d82fcf Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Fri, 10 Mar 2017 01:06:00 +0100
Subject: Cleanup

---
 bragi.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/bragi.nix b/bragi.nix
index ce53e6ee..cc8c5976 100644
--- a/bragi.nix
+++ b/bragi.nix
@@ -297,7 +297,9 @@ in rec {
     home = "/var/lib/bar";
   };
 
-  systemd.services."bar" = {
+  systemd.services."bar" = let
+    ghc = pkgs.haskellPackages.ghcWithPackages (p: with p; [yesod persistent-postgresql]);
+  in {
     environment = {
       PORT = "8082";
     };
@@ -305,7 +307,7 @@ in rec {
     wantedBy = [ "default.target" ];
     serviceConfig = {
       Type = "simple";
-      ExecStart = (pkgs.haskellPackages.ghcWithPackages (p: with p; [yesod persistent-postgresql])) ++ "/bin/runghc ${./bragi/bar.hs}";
+      ExecStart = "${ghc}/bin/runghc ${./bragi/bar.hs}";
       User = users.extraUsers."bar".name;
       Group = users.extraUsers."bar".group;
       WorkingDirectory = "~";
-- 
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