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90 lines
2.6 KiB
Ruby
90 lines
2.6 KiB
Ruby
require 'fog/core/model'
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module Fog
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module Compute
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class XenServer
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class StorageRepository < Fog::Model
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# API Reference here:
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# http://docs.vmd.citrix.com/XenServer/5.6.0/1.0/en_gb/api/?c=SR
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identity :reference
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attribute :name, :aliases => :name_label
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attribute :description, :aliases => :name_description
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attribute :uuid
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attribute :allowed_operations
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attribute :current_operations
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attribute :content_type
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attribute :other_config
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attribute :__pbds, :aliases => :PBDs
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attribute :shared
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attribute :type
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attribute :tags
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attribute :__vdis, :aliases => :VDIs
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attribute :physical_size
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attribute :physical_utilisation
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attribute :sm_config
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attribute :virtual_allocation
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def vdis
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__vdis.collect { |vdi| service.vdis.get vdi }
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end
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def pbds
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__pbds.collect { |pbd| service.pbds.get pbd }
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end
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def scan
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service.scan_sr reference
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reload
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end
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def destroy
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service.destroy_sr reference
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end
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def save
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requires :name
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requires :type
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# host is not a model attribute (not in XAPI at least),
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# but we need it here
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host = attributes[:host]
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raise ArgumentError.new('host is required for this operation') unless
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host
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# Not sure if this is always required, so not raising exception if nil
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device_config = attributes[:device_config]
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# create_sr request provides sane defaults if some attributes are
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# missing
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attr = service.get_record(
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service.create_sr( host.reference,
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name,
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type,
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description || '',
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device_config || {},
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physical_size || '0',
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content_type || 'user',
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shared || false,
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sm_config || {}),
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'SR'
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)
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merge_attributes attr
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true
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end
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def set_attribute(name, *val)
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data = service.set_attribute( 'SR', reference, name, *val )
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# Do not reload automatically for performance reasons
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# We can set multiple attributes at the same time and
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# then reload manually
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#reload
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end
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end
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end
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end
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end
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