Sha256: c5dc83345e33fcc470c26d046524d928fe77c1aa8e05ec8e3bb7d662962bd9fa
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Size: 1.72 KB
Versions: 62
Compression:
Stored size: 1.72 KB
Contents
module Standup
module EC2
class Volume < Base
def initialize id, info = false
@id = id
super info
end
info_reader :id, :attached_to
def self.list reload = false
if !class_variable_defined?(:@@list) || reload
@@list = {}
response = api.describe_volumes
response.volumeSet.item.each do |item|
instance = item.attachmentSet ? Instance.new(item.attachmentSet.item[0].instanceId) : nil
@@list[item.volumeId] = Volume.new item.volumeId,
:status => item.status.to_sym,
:attached_to => instance
end if response.volumeSet
end
@@list
end
def self.create size
response = api.create_volume :size => size.to_s,
:availability_zone => Settings.aws.availability_zone
list[response.volumeId] = Volume.new response.volumeId
end
def destroy
api.delete_volume :volume_id => @id
list.delete @id
end
def attach_to instance, device
api.attach_volume :volume_id => @id,
:instance_id => instance.id,
:device => device
@attached_to = instance
end
def detach
api.detach_volume :volume_id => @id,
:force => 'true'
@attached_to = nil
end
def load_info
response = api.describe_volumes :volume_id => @id
item = response.volumeSet.item[0]
@status = item.status.to_sym
@attached_to = item.attachmentSet ? Instance.new(item.attachmentSet.item[0].instanceId) : nil
end
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems