From bb5c29107e355ce0db61197df03c8b2c67cb1c8f Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Tue, 24 Sep 2019 04:20:00 -0500
Subject: [PATCH] git: add attributes support

---
 modules/programs/git.nix | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/modules/programs/git.nix b/modules/programs/git.nix
index 370fcbb3f..913f86f71 100644
--- a/modules/programs/git.nix
+++ b/modules/programs/git.nix
@@ -179,6 +179,13 @@ in
         description = "List of paths that should be globally ignored.";
       };
 
+      attributes = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        example = [ "*.pdf diff=pdf" ];
+        description = "List of defining attributes set globally.";
+      };
+
       includes = mkOption {
         type = types.listOf includeModule;
         default = [];
@@ -226,6 +233,10 @@ in
           "git/ignore" = mkIf (cfg.ignores != []) {
             text = concatStringsSep "\n" cfg.ignores + "\n";
           };
+
+          "git/attributes" = mkIf (cfg.attributes != []) {
+            text = concatStringsSep "\n" cfg.attributes + "\n";
+          };
         };
       }