class Fleet::Discovery
Attributes
discovery_url[RW]
Public Class Methods
hosts()
click to toggle source
# File lib/fleet/discovery.rb, line 4 def hosts new(discovery_url).hosts end
new(discovery_url = Fleetctl.options.discovery_url)
click to toggle source
# File lib/fleet/discovery.rb, line 11 def initialize(discovery_url = Fleetctl.options.discovery_url) @discovery_url = discovery_url end
Public Instance Methods
data()
click to toggle source
# File lib/fleet/discovery.rb, line 15 def data @data ||= JSON.parse(Net::HTTP.get(URI.parse(@discovery_url))) end
hosts()
click to toggle source
# File lib/fleet/discovery.rb, line 19 def hosts begin data['node']['nodes'].map{|node| node['value'].split(':')[0..1].join(':').split('//').last} rescue => e Fleetctl.logger.error 'ERROR in Fleet::Discovery#hosts, returning empty set' Fleetctl.logger.error e.message Fleetctl.logger.error e.backtrace.join("\n") [] end end