Class: Daemon::MasterProcess::SetupTasks

Inherits:

Object

• Object
• Daemon::MasterProcess::SetupTasks

show all

Defined in:

lib/onapp/engine/master_process/middleware/setup_tasks.rb

Instance Method Summary (collapse)

• - (Object) call(env)
• - (SetupTasks) initialize(app = proc{}) constructor

  A new instance of SetupTasks.

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# File 'lib/onapp/engine/master_process/middleware/setup_tasks.rb', line 8

def initialize(app = proc{})
  @app = app
end

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# File 'lib/onapp/engine/master_process/middleware/setup_tasks.rb', line 12

def call(env)
  Daemon::Utils::EM.run

  watcher = Daemon::Utils::RedisWatcher.new(Daemon.redis.dup)
  watcher.on_redis_online { Daemon::Coordinator.adjust_activity }
  watcher.on_redis_offline { Daemon::Coordinator.stop_activity }
  watcher.watch

  @app.call(env)
end