Class: Spitfire::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/spitfire.rb

Instance Method Summary collapse

Instance Method Details

#transfer ⇒ Object 



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# File 'lib/spitfire.rb', line 44

def transfer
	source_user = options['source_user']
	source_user ||= %x[whoami].strip

	destination_user = options['destination_user']
	destination_user ||= source_user

	puts "Connecting to destination: #{options.destination_host} as #{destination_user}"
	destThread = Thread.new {
		destination = Net::SSH.start(options.destination_host, destination_user)
	    destChannel = channel_execute(
	      destination, 
	      "echo 'ok'; mkdir -p #{options.destination_dir}; cd #{options.destination_dir}; nc -vl #{options.port_number} | tar xvvf -", 
	      'DEST'
	    )
		destination.loop{true}
	}


	sleep(2)
	puts "Connecting to source: #{options.source_host} as #{source_user}"
	srcThread = Thread.new {
		source = Net::SSH.start(options.source_host, source_user) 
		command = "echo 'ok'; cd #{options.source_dir}; tar vvc . | nc -v #{options.destination_host} #{options.port_number}"
    
	    srcChannel = channel_execute(
	      source,
	      command,
	      ' SRC'
	    )
		source.close()
	}


	# wait for the source to finish
	srcThread.join

	# okay, now pause and kill the destination
	sleep(2)
	destThread.kill
end