Class: Ifconfig

Inherits:
Object
  • Object
show all
Defined in:
lib/detectors/ifconfig.rb

Overview

Detects your current IP via ‘ifconfig`

Instance Method Summary collapse

Constructor Details

#initialize(network_interface, _version) ⇒ Ifconfig

Returns a new instance of Ifconfig.



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# File 'lib/detectors/ifconfig.rb', line 5

def initialize(network_interface, _version)
  @network_interface = network_interface
end

Instance Method Details

#detect ⇒ Object 



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# File 'lib/detectors/ifconfig.rb', line 9

def detect
  command = [
    "ifconfig #{@network_interface} inet6",
    'grep inet6',
    'grep -v fe80',
    'grep -v deprecated'
  ].join(' | ')

  raw = `#{command}`
  ip = raw.lstrip.split(' ')[1]

  raise 'no ip detected' unless ip

  ip
end