Adds git

programs/default.nix

@@ -1,7 +1,7 @@
 { config, pkgs, ... }:
 
 {
-  imports = [ ./fish.nix ];
+  imports = [ ./fish.nix ./git.nix ];
 
   home.packages = with pkgs; [
     broot

programs/git.nix

@@ -0,0 +1,55 @@
+{ config, pkgs, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    userName = "Abhinav Sarkar";
+    userEmail = "abhinav@abhinavsarkar.net";
+
+    aliases = {
+      a = "add";
+      d = "diff";
+      c = "commit";
+      p = "push";
+      s = "status";
+      ui = "!gitui";
+      ca = "commit --amend --no-edit";
+      pf = "push --force-with-lease";
+      lg =
+        "log --graph --abbrev-commit --decorate --all --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(auto)%d%C(reset)'";
+      uc = "reset --soft HEAD~1";
+    };
+
+    delta = {
+      enable = true;
+      options = {
+        features = "decorations";
+        navigate = true;
+        line-numbers = true;
+        syntax-theme = "Dracula";
+        side-by-side = true;
+        decorations = {
+          commit-decoration-style = "blue ol";
+          commit-style = "raw";
+          file-style = "omit";
+          hunk-header-decoration-style = "blue box";
+          hunk-header-file-style = "red";
+          hunk-header-line-number-style = "#067a00";
+          hunk-header-style = "file line-number syntax";
+        };
+        interactive = { keep-plus-minus-markers = false; };
+      };
+    };
+
+    extraConfig = {
+      init.defaultBranch = "main";
+      pull = {
+        ff = "only";
+        rebase = true;
+      };
+      merge.conflictstyle = "diff3";
+    };
+
+    ignores = [ "*.swp" "*~" "#*" ".DS_Store" ".direnv/" ".vscode/" ];
+  };
+}