file structure refactor

git/default.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, lib, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    userName = "Quentin Boyer";
+    userEmail = config.extraInfo.email;
+    delta = {
+      enable = true;
+      options = {
+        line-numbers = true;
+        syntax-theme = "Dracula";
+        plus-style = "auto \"#121bce\"";
+        plus-emph-style = "auto \"#6083eb\"";
+      };
+    };
+    extraConfig = {
+      diff = {
+        algorithm = "histogram";
+      };
+      core = {
+        excludesfile = "${config.home.homeDirectory}/.gitignore";
+      };
+    };
+  };
+
+  home.file = {
+    ".gitignore".source = ./gitignore;
+  };
+}

git/gitignore

@@ -0,0 +1,2 @@
+.cache
+compile_commands.json