Class: Mamiya::Agent::Tasks::Prepare

Inherits:
Notifyable show all
Defined in:
lib/mamiya/agent/tasks/prepare.rb

Instance Attribute Summary

Attributes inherited from Abstract

#agent, #error, #logger, #task, #task_queue

Instance Method Summary collapse

Methods inherited from Abstract

#after, #before, #errored, identifier, #initialize, #raise_error?, #task_id

Constructor Details

This class inherits a constructor from Mamiya::Agent::Tasks::Abstract

Instance Method Details

#check ⇒ Object 



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# File 'lib/mamiya/agent/tasks/prepare.rb', line 16

def check
  unless package_path.exist?
    new_chain = ['prepare'] + (task['_chain'] || [])
    logger.info "Package not fetched, enqueueing fetch task with #{new_chain.inspect}"
    task_queue.enqueue(
      :fetch,
      task.merge('_chain' => new_chain)
    )
    return false
  end

  true
end

#execute ⇒ Object 



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# File 'lib/mamiya/agent/tasks/prepare.rb', line 11

def execute
  return unless check
  super
end

#run ⇒ Object 



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# File 'lib/mamiya/agent/tasks/prepare.rb', line 30

def run
  if prerelease_path.exist? 
    if prerelease_path.join('.mamiya.prepared').exist?
      return
    else
      FileUtils.remove_entry_secure prerelease_path
    end
  end

  packages_dir.join(application).mkpath
  prereleases_dir.join(application).mkpath

  extract_step.run!
  prepare_step.run!

  task_queue.enqueue(:clean, {})
end