app/workers/sidekiq/snitch.rb in sidekiq_snitch-1.0.0 vs app/workers/sidekiq/snitch.rb in sidekiq_snitch-1.1.0

@@ -1,18 +1,20 @@
 require 'sidekiq'
 require 'net/http'
 
-# A worker to contact deadmanssnitch.com every five minutes,
+# A worker to contact deadmanssnitch.com periodically,
 # thereby ensuring jobs are being performed and the system
 # is healthy.
 module Sidekiq
   class Snitch
     include Sidekiq::Worker
 
     def perform
-      Net::HTTP.get(URI(ENV['SIDEKIQ_SNITCH_URL']))
+      if ENV['SIDEKIQ_SNITCH_URL'].present?
+        Net::HTTP.get(URI(ENV['SIDEKIQ_SNITCH_URL']))
 
-      # groundhog day!
-      Snitch.perform_in(1.hour)
+        # groundhog day!
+        Snitch.perform_in(1.hour)
+      end
     end
   end
 end