lib/system_metrics/engine.rb in system-metrics-0.1.0 vs lib/system_metrics/engine.rb in system-metrics-0.2.0

@@ -3,24 +3,24 @@
 
     attr_accessor :collector, :smc
 
     config.system_metrics = SystemMetrics::Config.new
 
-    initializer "system_metrics.initialize" do |app|
+    initializer "system_metrics.initialize", :before => "system_metrics.start_subscriber" do |app|
       self.smc = app.config.system_metrics
       raise ArgumentError.new(smc.errors) if smc.invalid?
       self.collector = SystemMetrics::Collector.new(smc.store)
     end
 
-    initializer "system_metrics.start_subscriber" do |app|
+    initializer "system_metrics.start_subscriber", :before => "system_metrics.add_middleware" do |app|
       ActiveSupport::Notifications.subscribe /^[^!]/ do |*args|
         unless smc.notification_exclude_patterns.any? { |pattern| pattern =~ name }
           process_event SystemMetrics::NestedEvent.new(*args)
         end
       end
     end
 
-    initializer "system_metrics.add_middleware" do |app|
+    initializer "system_metrics.add_middleware", :before => :load_environment_config do |app|
       app.config.middleware.use SystemMetrics::Middleware, collector, smc.path_exclude_patterns
     end
 
     private