Class: Awful::Eip

Inherits:
Cli show all
Defined in:
lib/awful/eip.rb

Instance Method Summary collapse

Methods inherited from Cli

#initialize, #ll, #version

Constructor Details

This class inherits a constructor from Awful::Cli

Instance Method Details

#allocate ⇒ Object 



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# File 'lib/awful/eip.rb', line 35

def allocate
  ec2.allocate_address(domain: options[:domain]).output do |eip|
    puts eip.public_ip
  end
end

#associate(id, instance) ⇒ Object 



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# File 'lib/awful/eip.rb', line 55

def associate(id, instance)
  ec2.associate_address(
    allocation_id: find_eip(id).allocation_id,
    instance_id: instance
  ).association_id.output(&method(:puts))
end

#disassociate(id) ⇒ Object 



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# File 'lib/awful/eip.rb', line 63

def disassociate(id)
  ec2.disassociate_address(association_id: find_eip(id).association_id)
end

#ls ⇒ Object 



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# File 'lib/awful/eip.rb', line 21

def ls
  ec2.describe_addresses.addresses.output do |eips|
    if options[:long]
      print_table eips.map { |i|
        [i.public_ip, i.allocation_id, i.instance_id, i.private_ip_address, i.domain, i.association_id, i.network_interface_id, i.network_interface_owner_id]
      }.sort
    else
      puts eips.map(&:public_ip).sort
    end
  end
end

#release(id) ⇒ Object 



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# File 'lib/awful/eip.rb', line 42

def release(id)
  find_eip(id).tap do |eip|
    unless eip.nil?
      if eip.domain == 'vpc'
        ec2.release_address(allocation_id: eip.allocation_id)
      else
        ec2.release_address(public_ip: eip.public_ip)
      end
    end
  end
end