Class: Chef::DataDog

Inherits:
Handler
  • Object
show all
Defined in:
lib/chef-datadog.rb

Instance Method Summary collapse

Constructor Details

#initialize(api_key) ⇒ DataDog

Returns a new instance of DataDog.



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# File 'lib/chef-datadog.rb', line 6

def initialize(api_key)
  @api_key = api_key
  @dog = Dogapi::Client.new(api_key)
end

Instance Method Details

#report ⇒ Object 



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# File 'lib/chef-datadog.rb', line 11

def report
  our_time = Time.now.utc
  @dog.emit_point("chef.resources.total", run_status.all_resources.length, :host => run_status.node.name)
  @dog.emit_point("chef.resources.updated", run_status.updated_resources.length, :host => run_status.node.name)
  @dog.emit_point("chef.resources.elapsed_time", run_status.elapsed_time, :host => run_status.node.name)

  event_data = "Chef run for #{run_status.node.name}"
  if run_status.success?
    event_data << " complete in #{run_status.elapsed_time} seconds\n"
  else
    event_data << " failed in #{run_status.elapsed_time} seconds\n"
  end
  event_data << "Managed #{run_status.all_resources.length} resources\n"
  event_data << "Updated #{run_status.updated_resources.length} resources"
  if run_status.updated_resources.length.to_i > 0
    event_data << "\n\n@@@\n"
    run_status.updated_resources.each do |r|
      event_data << "- #{r.to_s} (#{r.defined_at})\n"
    end
    event_data << "\n@@@\n"
  end

  if run_status.failed?
    event_data << "\n\n@@@\n#{run_status.formatted_exception}\n@@@\n"
    event_data << "\n\n@@@\n#{run_status.backtrace.join("\n")}\n@@@\n"
  end

  Chef::Log.warn(event_data)
  @dog.emit_event(Dogapi::Event.new(event_data), :host => run_status.node.name)
end