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class ComputeAttribute < ApplicationRecord
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audited :associated_with => :compute_profile
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belongs_to :compute_resource
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belongs_to :compute_profile
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validates :compute_profile_id, :presence => true, :uniqueness => {:scope => :compute_resource_id}
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validates :compute_resource_id, :presence => true, :uniqueness => {:scope => :compute_profile_id}
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serialize :vm_attrs, Hash
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before_save :update_name
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delegate :provider_friendly_name, :to => :compute_resource
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def method_missing(method, *args, &block)
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method = method.to_s
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return super if method[-1] == "="
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return super if method == 'vm_attrs'
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if vm_attrs.has_key?(method)
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vm_attrs[method]
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else
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raise Foreman::Exception.new(N_('%s is an unknown attribute'), method)
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end
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end
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def respond_to_missing?(method, include_private = false)
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vm_attrs.has_key?(method.to_s) || super
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end
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def normalized_vm_attrs
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compute_resource.normalize_vm_attrs(vm_attrs)
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end
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def vm_interfaces
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attribute_values(compute_resource.interfaces_attrs_name)
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end
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def new_vm
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compute_resource.new_vm(vm_attrs.dup) if vm_attrs
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end
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def pretty_vm_attrs
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# vm_description is defined in FogExtensions for each compute resource
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@pretty_vm_attrs ||= new_vm.try(:vm_description)
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end
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private
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def update_name
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self.name = pretty_vm_attrs if pretty_vm_attrs.present?
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end
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def attribute_values(attr_name)
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attr_key = "#{attr_name}_attributes"
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vm_attrs[attr_key].try(:values) || []
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end
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end
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