add base setup with dotter

config/river/executable_init

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+# Wrapper for launching the configuration from lua. This will add the river
+# directory to the LUA_PATH global variable so the configuration can be
+# splitted into multiple files
+
+config_dir="${XDG_CONFIG_HOME:-$HOME/.config}/river"
+export LUA_PATH="$config_dir/?.lua;$config_dir/?/init.lua;$LUA_PATH"
+
+lua "$config_dir"/init.lua