framework-listen.rb

    require_relative "../framework/plugins/loader"
    require_relative "../framework/plugins/variant"
    plugin Framework::Plugins::Variant
    plugin Framework::Plugins::Loader, log: false do |loader|
      root = Pathname(__dir__).parent.parent

      loader.inflector.inflect "db" => "DB"
      loader.inflector.inflect "eid" => "EID"
      loader.push_dir(root + "apps")
      loader.push_dir(root + "lib")
      loader.ignore(root + "lib/core_ext")
      loader.ignore(root + "lib/roda")
      loader.ignore(root + "lib/sequel/plugins")

      if variant.development?
        begin
          Framework::Logger.debug(self) { "Attempting to enable reloading" }
          require "listen"

          loader.enable_reloading

          Listen.to(root) do
            Framework::Logger.info(self) { "Performing reload" }
            RELOAD_RW_LOCK.with_write_lock do
              loader.reload
            end
          end.start
        rescue LoadError => ex
          raise unless ex.path == "listen"

          Framework::Logger.debug(self) { "Unable to to load 'listen'. Reloading disabled" }
        end
      end
    end