Add git configuration

home/programs/terminal/tools/git/default.nix

@@ -0,0 +1,58 @@
+{ osConfig, pkgs, ... }:
+let
+  myGitConf = osConfig.myOptions.home-manager.git;
+in
+{
+  imports = [
+    ./gh.nix
+    ./ignores.nix
+    ./aliases.nix
+  ];
+
+  # TODO: Figure out how to manage gpg keys properly in nix/home-manager
+  # (right now, I'm importing my keys manually)
+
+  programs.git = {
+    enable = true;
+    package = pkgs.gitAndTools.gitFull;
+
+    userName = "ItsDrike";
+    userEmail = "itsdrike@protonmail.com";
+
+    signing = {
+      signByDefault = myGitConf.signing.enabled;
+      key = myGitConf.signing.key;
+    };
+
+    delta.enable = true;
+
+    extraConfig = {
+      init.defaultBranch = "main";
+      merge.conflictstyle = "diff3";
+      delta.line-numbers = true;
+
+      push = {
+        default = "current";
+        followTags = true;
+      };
+
+      url = {
+        "https://github.com/".insteadOf = "github:";
+        "ssh://git@github.com/".pushInsteadOf = "github:";
+        "https://gitlab.com/".insteadOf = "gitlab:";
+        "ssh://git@gitlab.com/".pushInsteadOf = "gitlab:";
+        "https://aur.archlinux.org/".insteadOf = "aur:";
+        "ssh://aur@aur.archlinux.org/".pushInsteadOf = "aur:";
+        "https://git.sr.ht/".insteadOf = "srht:";
+        "ssh://git@git.sr.ht/".pushInsteadOf = "srht:";
+        "https://codeberg.org/".insteadOf = "codeberg:";
+        "ssh://git@codeberg.org/".pushInsteadOf = "codeberg:";
+      };
+    };
+  };
+
+  home.packages = with pkgs; [
+    gist # Manage github gists
+    act # Run github actions locally
+  ];
+}