Module: Train::Extras::DetectDarwin

Included in:
OSCommon
Defined in:
lib/train/extras/os_detect_darwin.rb

Instance Method Summary collapse

Instance Method Details

#detect_darwin ⇒ Object 



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# File 'lib/train/extras/os_detect_darwin.rb', line 13

def detect_darwin
  cmd = @backend.run_command('/usr/bin/sw_vers')
  # TODO: print an error in this step of the detection,
  # as it shouldnt happen
  return false if cmd.exit_status != 0
  # TODO: ditto on error
  return false if cmd.stdout.empty?

  name = cmd.stdout[/^ProductName:\s+(.+)$/, 1]
  # TODO: ditto on error
  return false if name.nil?
  @platform[:name] = name.downcase.chomp.tr(' ', '_')
  @platform[:release] = cmd.stdout[/^ProductVersion:\s+(.+)$/, 1]
  @platform[:build] = cmd.stdout[/^BuildVersion:\s+(.+)$/, 1]
  # TODO: keep for now due to backwards compatibility with serverspec
  @platform[:family] = 'darwin'
  true
end