1 files changed, 4 insertions, 1 deletions

diff --git a/nixops/modules/websites/tools/diaspora/diaspora.nix b/nixops/modules/websites/tools/diaspora/diaspora.nix
index 616c5cc..a57c529 100644
--- a/nixops/modules/websites/tools/diaspora/diaspora.nix
+++ b/nixops/modules/websites/tools/diaspora/diaspora.nix
@@ -15,7 +15,10 @@ let
   });
   gems = bundlerEnv {
     name = "diaspora-env";
-    ruby = ruby_2_4;
+    # https://git.immae.eu/mantisbt/view.php?id=131
+    ruby = ruby_2_4.overrideAttrs(old: {
+      postInstall = builtins.replaceStrings [" --destdir $GEM_HOME"] [""] old.postInstall;
+    });
     gemfile = "${diaspora}/Gemfile";
     lockfile = "${diaspora}/Gemfile.lock";
     gemset = ./gemset.nix;