Module: LonoCfn::Util

Included in:
Base, Delete
Defined in:
lib/lono-cfn/util.rb

Instance Method Summary collapse

Instance Method Details

#are_you_sure?(action) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lono-cfn/util.rb', line 3

def are_you_sure?(action)
  if @options[:sure]
    sure = 'y'
  else
    message = case action
    when :update
      "Are you sure you want to want to update the stack with the changes? (y/N)"
    when :delete
      "Are you sure you want to want to delete the stack with the changes? (y/N)"
    end
    puts message
    sure = $stdin.gets
  end

  unless sure =~ /^y/
    puts "Exiting without #{action}"
    exit 0
  end
end