manatee: Add host manatee

hosts/manatee/modules/git/default.nix

@@ -0,0 +1,39 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+let
+  enabled = config.mod.git.enable;
+in
+{
+  options = {
+    mod.git = {
+      enable = lib.mkEnableOption "enable git module";
+    };
+  };
+
+  config = lib.mkIf enabled {
+    home-manager.users.alex = {
+      programs.git = {
+        enable = true;
+
+        includes = [
+          { path = ./gitconfig; }
+        ];
+
+        extraConfig = {
+          rerere.enable = true;
+        };
+      };
+
+      home.packages = [ pkgs.tig ];
+
+      home.file.".tigrc".text = ''
+        set main-view-line-number = yes
+        set main-view-line-number-interval = 1
+      '';
+    };
+  };
+}

hosts/manatee/modules/git/gitconfig

@@ -0,0 +1,9 @@
+[user]
+    name = Alexander Heldt
+    email = me@alexanderheldt.se
+
+[url "git@github.com:"]
+    insteadOf = https://github.com/
+
+[url "gitea@git.ppp.pm:"]
+    insteadOf = https://git.ppp.pm/