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|
module Fog
module Compute
class Google
class InstanceGroup < Fog::Model
identity :name
attribute :id
attribute :kind
attribute :creation_timestamp, :aliases => "creationTimestamp"
attribute :description
attribute :fingerprint
attribute :namedPorts
attribute :network
attribute :subnetwork
attribute :self_link, :aliases => "selfLink"
attribute :size
attribute :zone, :aliases => :zone_name
def save
requires :name, :zone
options = {
"network" => network_name,
"subnetwork" => subnetwork_name
}
service.insert_instance_group(name, zone, options)
end
def destroy(_async = true)
requires :name, :zone
service.delete_instance_group(name, zone_name)
end
def add_instance(instance_id)
add_instances [instance_id]
end
def add_instances(instances)
requires :identity, :zone
service.add_instance_group_instances(
identity, zone_name, format_instance_list(instances)
)
end
def remove_instances(instances)
requires :identity, :zone
service.remove_instance_group_instances(
identity, zone_name, format_instance_list(instances)
)
end
def list_instances
requires :identity, :zone
instance_list = []
data = service.list_instance_group_instances(identity, zone_name)
if data.items
data.items.each do |instance|
instance_list << service.servers.get(instance.instance.split("/")[-1], zone_name)
end
end
instance_list
end
def zone_name
zone.nil? ? nil : zone.split("/")[-1]
end
def network_name
network.nil? ? nil : network.split("/")[-1]
end
def subnetwork_name
subnetwork.nil? ? nil : subnetwork.split("/")[-1]
end
private
def format_instance_list(instance_list)
instance_list = Array(instance_list)
instance_list.map { |i| i.class == String ? i : i.self_link }
end
end
end
end
end
|
