re-implement auto cycle as a hook

lib/puma_auto_tune/defaults/ram/wrappers.rb

@@ -1,19 +1,20 @@
 PumaAutoTune.hooks(:ram) do |auto|
-  auto.wrap(:reap_cycle) do |block|
+  auto.wrap(:reap_cycle) do |orig|
     Proc.new do |resource, master, workers|
       ends_at = Time.now + PumaAutoTune.reap_duration
       while Time.now < ends_at
         sleep 1
-        block.call(*auto.args)
+        orig.call(*auto.args)
       end
     end
   end
 
-  auto.wrap(:remove_worker) do |block|
+  auto.wrap(:cycle) do |orig|
     Proc.new do |resource, master, workers|
-      resource.reset
-      PumaAutoTune.max_worker_limit = workers.size - 1
-      block.call(*auto.args)
+      loop do
+        sleep PumaAutoTune.frequency
+        orig.call(*auto.args) if master.running?
+      end
     end
   end
 end

lib/puma_auto_tune/hook.rb

@@ -32,10 +32,7 @@ def wrap_hook(name, &block)
 
     def auto_cycle
       Thread.new do
-        loop do
-          sleep PumaAutoTune.frequency
-          call(:cycle) if @resource.master.running?
-        end
+        self.call(:cycle)
       end
     end