Class: Train::Extras::CommandWrapper

Inherits:

Object

• Object
• Train::Extras::CommandWrapper

Defined in:

lib/train/extras/command_wrapper.rb

Class Method Summary

• .load(transport, options) ⇒ Object

Class Method Details

.load(transport, options) ⇒ Object

# File 'lib/train/extras/command_wrapper.rb', line 189

def self.load(transport, options)
  if transport.platform.unix?
    return nil unless LinuxCommand.active?(options)

    res = LinuxCommand.new(transport, options)
    verification_res = res.verify
    if verification_res
      msg, reason = verification_res
      raise Train::UserError.new("Sudo failed: #{msg}", reason)
    end
    res
  elsif transport.platform.windows?
    res = WindowsCommand.new(transport, options)
    res
  end
end