Class: Construqt::HostId

Inherits:
Object
  • Object
show all
Defined in:
lib/construqt/hostid.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#interfaces ⇒ Object

Returns the value of attribute interfaces.



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# File 'lib/construqt/hostid.rb', line 4

def interfaces
  @interfaces
end

Class Method Details

.create(&block) ⇒ Object 



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# File 'lib/construqt/hostid.rb', line 5

def self.create(&block)
  a = HostId.new()
  a.interfaces=[]
  block.call(a)
  return a
end

Instance Method Details

#first_ipv4 ⇒ Object 



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# File 'lib/construqt/hostid.rb', line 36

def first_ipv4
  ret = first_ipv4!
  throw "first_ipv4 failed #{self.interfaces.first.host.name}" unless ret
  ret
end

#first_ipv4! ⇒ Object 



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# File 'lib/construqt/hostid.rb', line 27

def first_ipv4!
  self.interfaces.each do |i|
    next unless i.address
    return i.address if i.address.first_ipv4
  end

  nil
end

#first_ipv6 ⇒ Object 



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# File 'lib/construqt/hostid.rb', line 21

def first_ipv6
  ret = first_ipv6!
  throw "first_ipv6 failed #{self.interfaces.first.host.name}" unless ret
  ret
end

#first_ipv6! ⇒ Object 



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# File 'lib/construqt/hostid.rb', line 12

def first_ipv6!
  self.interfaces.each do |i|
    next unless i.address
    return i.address if i.address.first_ipv6
  end

  nil
end