class Interferon::HostSources::OpticaServices
Public Class Methods
new(options)
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# File lib/interferon/host_sources/optica_services.rb, line 9 def initialize(options) raise ArgumentError, 'missing host for optica source' \ unless options['host'] @host = options['host'] @port = options['port'] || 80 @envs = options['environments'] || [] end
Public Instance Methods
list_hosts()
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# File lib/interferon/host_sources/optica_services.rb, line 29 def list_hosts services = Hash.new do |h, service| h[service] = { source: 'optica_services', service: service, owners: Set.new, owner_groups: Set.new, consumer_roles: Set.new, consumer_machine_count: 0, provider_machine_count: 0, } end optica_data['nodes'].each do |_ip, host| next unless @envs.empty? || @envs.include?(host['environment']) # make it easier by initializing possibly-missing data to sane defaults host['ownership'] ||= {} host['nerve_services'] ||= [] host['synapse_services'] ||= [] # provider info host['nerve_services'].each do |service| services[service][:provider_machine_count] += 1 services[service][:owners].merge(host['ownership']['people'] || []) services[service][:owner_groups].merge(host['ownership']['groups'] || []) end # consumer info host['synapse_services'].each do |service| services[service][:consumer_roles].add(host['role']) services[service][:consumer_machine_count] += 1 end end # convert all sets to arrays services.each do |k, v| services[k][:owners] = v[:owners].to_a services[k][:owner_groups] = v[:owner_groups].to_a services[k][:consumer_roles] = v[:consumer_roles].to_a end services.values end
optica_data()
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# File lib/interferon/host_sources/optica_services.rb, line 18 def optica_data @optica_data ||= begin con = Net::HTTP.new(@host, @port) con.read_timeout = 60 con.open_timeout = 60 response = con.get('/') JSON.parse(response.body) end end