class Bosh::Monitor::Plugins::Nats

Constants

SUBJECT

Public Instance Methods

process(event) click to toggle source
# File lib/bosh/monitor/plugins/nats.rb, line 31
def process(event)
  if @nats.nil?
    @logger.error("Cannot deliver event, NATS not initialized")
    return false
  end

  nats_subject = options["subject"] || SUBJECT
  EM.schedule do
    @nats.publish(nats_subject, event.to_json)
  end
  true
end
run() click to toggle source
# File lib/bosh/monitor/plugins/nats.rb, line 13
def run
  unless EM.reactor_running?
    logger.error("NATS delivery agent can only be started when event loop is running")
    return false
  end

  nats_client_options = {
    :uri       => options["endpoint"],
    :user      => options["user"],
    :pass      => options["password"],
    :autostart => false
  }

  @nats = NATS.connect(nats_client_options) do
    logger.info("Ready to publish alerts to NATS at '#{options["endpoint"]}'")
  end
end
validate_options() click to toggle source
# File lib/bosh/monitor/plugins/nats.rb, line 6
def validate_options
  options.kind_of?(Hash) &&
    options["endpoint"] &&
    options.has_key?("user") &&
    options.has_key?("password")
end