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module OpenStack
module Compute
class Flavor
attr_reader :id
attr_reader :name
attr_reader :ram
attr_reader :disk
# This class provides an object for the "Flavor" of a server. The Flavor can generally be taken as the server specification,
# providing information on things like memory and disk space.
#
# The disk attribute is an integer representing the disk space in GB. The memory attribute is an integer representing the RAM in MB.
#
# This is called from the get_flavor method on a OpenStack::Compute::Connection object, returns a OpenStack::Compute::Flavor object, and will likely not be called directly.
#
# >> flavor = cs.get_flavor(1)
# => #<OpenStack::Compute::Flavor:0x1014f8bc8 @name="256 server", @disk=10, @id=1, @ram=256>
# >> flavor.name
# => "256 server"
def initialize(connection,id)
response = connection.csreq("GET",connection.svrmgmthost,"#{connection.svrmgmtpath}/flavors/#{URI.escape(id.to_s)}",connection.svrmgmtport,connection.svrmgmtscheme)
OpenStack::Compute::Exception.raise_exception(response) unless response.code.match(/^20.$/)
data = JSON.parse(response.body)['flavor']
@id = data['id']
@name = data['name']
@ram = data['ram']
@disk = data['disk']
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems