Split rest of home-manager config

users/functionalhacker/programs/git.nix

@@ -0,0 +1,26 @@
+{ ... }:
+
+{
+  programs.git = {
+    enable = true;
+    userName = "Marko Korhonen";
+    userEmail = "marko@korhonen.cc";
+
+    extraConfig = {
+      user.signingkey = "F2B9F713E7ED627336DD85E444FA3F28CD931BB0";
+      commit = {
+        gpgsign = true;
+        signoff = true;
+      };
+      tag = {
+        gpgsign = true;
+        signoff = true;
+      };
+      merge = {
+        prompt = false;
+        conflictstyle = "diff3";
+        tool = "nvim";
+      };
+    };
+  };
+}