Move rpush init/exit logic into Sidekiq initializer

Co-authored-by: nilsding <nilsding@nilsding.org>

app/workers/push_notification_worker.rb

@@ -8,10 +8,6 @@ class PushNotificationWorker
   sidekiq_options queue: :push_notification, retry: 0
 
   def perform(notification_id)
-    Rpush.config.push = true
-    Rpush::Daemon.common_init
-    Rpush::Daemon::Synchronizer.sync
     Rpush::Daemon::AppRunner.enqueue(Rpush::Client::ActiveRecord::Notification.where(id: notification_id))
-    Rpush::Daemon::AppRunner.stop
   end
 end

config/initializers/15_sidekiq.rb

@@ -1,7 +1,19 @@
+require "rpush/daemon"
+require "rpush/daemon/store/active_record"
+require "rpush/client/active_record"
+
 redis_url = ENV.fetch("REDIS_URL") { APP_CONFIG["redis_url"] }
 
 Sidekiq.configure_server do |config|
   config.redis = { url: redis_url }
+  Rpush.config.push = true
+  Rpush::Daemon.store = Rpush::Daemon::Store::ActiveRecord.new
+  Rpush::Daemon.common_init
+  Rpush::Daemon::Synchronizer.sync
+
+  at_exit do
+    Rpush::Daemon::AppRunner.stop
+  end
 end
 
 Sidekiq.configure_client do |config|