Class: Google::Compute::Data::InstaSelfLinkRefCatalog

Inherits:
InstaSelfLinkRef show all
Defined in:
lib/google/compute/property/instance_selflink.rb

Overview

A class to fetch the resource value from a referenced block Will return the value exported from a different Puppet resource

Instance Method Summary collapse

Methods inherited from InstaSelfLinkRef

#<=>, #==

Constructor Details

#initialize(title) ⇒ InstaSelfLinkRefCatalog

Returns a new instance of InstaSelfLinkRefCatalog.



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# File 'lib/google/compute/property/instance_selflink.rb', line 54

def initialize(title)
  @title = title
end

Instance Method Details

#autorequires ⇒ Object

Puppet requires the title for autorequiring



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# File 'lib/google/compute/property/instance_selflink.rb', line 59

def autorequires
  [@title]
end

#resource ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/google/compute/property/instance_selflink.rb', line 72

def resource
  Google::ObjectStore.instance[:gcompute_instance].each do |entry|
    return entry.exports[:self_link] if entry.title == @title
  end
  raise ArgumentError, "gcompute_instance[#{@title}] required"
end

#to_json(_arg = nil) ⇒ Object 



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# File 'lib/google/compute/property/instance_selflink.rb', line 67

def to_json(_arg = nil)
  return if resource.nil?
  resource.to_json
end

#to_s ⇒ Object 



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# File 'lib/google/compute/property/instance_selflink.rb', line 63

def to_s
  resource.to_s
end