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Versions: 18
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Contents
module Opsicle
class Instances
attr_accessor :client
class << self
attr_accessor :client
end
def initialize(client)
@client = client
end
def data
instances(reload: true)
end
def self.pretty_ip(instance)
instance[:elastic_ip] ? "#{instance[:elastic_ip]} EIP" : instance[:public_ip]
end
def self.private_ip(instance)
instance[:private_ip]
end
def self.find_by_ip(client, ips)
instances = new(client).data.reject { |instance| instances_matching_ips(instance, ips) }
instances.empty? ? nil : instances
end
def self.instances_matching_ips(instance, ip_addresses)
instance_ips = [instance[:public_ip], instance[:elastic_ip], instance[:private_ip]].compact
(ip_addresses & instance_ips).empty?
end
private_class_method :instances_matching_ips
def self.find_by_eip(client)
instances = new(client).data.reject { |instance| instance[:elastic_ip] == nil }
instances.empty? ? nil : instances
end
def instances(options={})
# Only call the API again if you need to
@instances = nil if options[:reload]
@instances ||= client.api_call('describe_instances',
:stack_id => client.config.opsworks_config[:stack_id]
)[:instances]
end
private :instances
end
end
Version data entries
18 entries across 18 versions & 1 rubygems