Add multi-host configuration

based loosely on https://github.com/tom-on-the-internet/system-configuration

hosts/home.nix

@@ -0,0 +1,45 @@
+{ config, pkgs, user, ... }:
+
+{
+  imports = [
+    ../vim.nix
+    ../wallpaper.nix
+    ../picom.nix
+    ../i3.nix
+    ../polybar
+    ../rofi
+    ../git.nix
+    ../terminal.nix
+  ];
+
+  programs.home-manager.enable = true;
+
+  home = {
+    username = "${user}";
+    homeDirectory = "/home/${user}";
+
+    stateVersion = "22.05";
+
+    packages = with pkgs; [
+      # Command line utilities
+      wget
+      neofetch
+      ranger
+      trash-cli # aliased to rm in .bashrc
+
+      # GUI applications
+      firefox
+      discord
+    ];
+
+    file = {
+      ".bashrc" = {
+        source = ../.bashrc;
+      };
+    };
+
+    sessionVariables = {
+      EDITOR = "vim";
+    };
+  };
+}