add (test): add test git configuration

users/geekiot/home/dev/git.nix

@@ -0,0 +1,37 @@
+{
+  pkgs,
+  userData,
+  ...
+}:
+let
+  userName = userData.info.userName;
+  userEmail = userData.info.email;
+in
+{
+  programs.git = {
+    enable = true;
+    package = pkgs.gitAndTools.gitFull;
+    lfs.enable = true;
+    inherit userName userEmail;
+    aliases = {
+      aa = "add --all";
+      cm = "commit -m";
+      ch = "checkout";
+      br = "branch";
+      s = "status";
+      uncommit = "reset --soft HEAD^";
+      unadd = "reset";
+      ds = "diff --staged";
+    };
+    extraConfig = {
+      init = {
+        defaultbranch = "main";
+      };
+      branch = {
+        soft = "-committerdate";
+      };
+      pull.rebase = true;
+      diff.sopsdiffer.textconv = "sops --decrypt --config /dev/null";
+    };
+  };
+}