Class: Proxy::Dynflow::Runner::Dispatcher::RunnerActor

Inherits:
Dynflow::Actor
  • Object
show all
Defined in:
lib/smart_proxy_dynflow/runner/dispatcher.rb

Instance Method Summary collapse

Constructor Details

#initialize(dispatcher, suspended_action, runner, clock, logger, _options = {}) ⇒ RunnerActor

Returns a new instance of RunnerActor.



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 13

def initialize(dispatcher, suspended_action, runner, clock, logger, _options = {})
  @dispatcher = dispatcher
  @clock = clock
  @ticker = dispatcher.ticker
  @logger = logger
  @suspended_action = suspended_action
  @runner = runner
  @finishing = false
end

Instance Method Details

#dispatch_updates(updates) ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 51

def dispatch_updates(updates)
  updates.each { |receiver, update| (receiver || @suspended_action) << update }

  # This is a workaround when the runner does not accept the suspended action
  main_key = updates.keys.any?(&:nil?) ? nil : @suspended_action
  main_process = updates[main_key]
  finish if main_process&.exit_status
end

#external_event(event) ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 87

def external_event(event)
  dispatch_updates(@runner.external_event(event))
end

#finish ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 74

def finish
  @logger.debug("finish runner #{@runner.id}")
  @finishing = true
  @dispatcher.finish(@runner.id)
end

#kill ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 67

def kill
  @logger.debug("kill runner #{@runner.id}")
  @runner.kill
rescue => e
  handle_exception(e, false)
end

#on_envelope(*args) ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 23

def on_envelope(*args)
  super
rescue => e
  handle_exception(e)
end

#refresh_output ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 46

def refresh_output
  @logger.debug("refresh output #{@runner.id}")
  dispatch_updates(@runner.run_refresh_output)
end

#refresh_runner ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 38

def refresh_runner
  @logger.debug("refresh runner #{@runner.id}")
  dispatch_updates(@runner.run_refresh)
ensure
  @refresh_planned = false
  plan_next_refresh
end

#start_runner ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 29

def start_runner
  @logger.debug("start runner #{@runner.id}")
  set_timeout if @runner.timeout_interval
  @runner.start
  refresh_runner
ensure
  plan_next_refresh
end

#start_termination(*args) ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 80

def start_termination(*args)
  @logger.debug("terminate #{@runner.id}")
  super
  @runner.close
  finish_termination
end

#timeout_runner ⇒ Object 



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# File 'lib/smart_proxy_dynflow/runner/dispatcher.rb', line 60

def timeout_runner
  @logger.debug("timeout runner #{@runner.id}")
  @runner.timeout
rescue => e
  handle_exception(e, false)
end