Method: Docker::Maker#_bash

Defined in:
lib/docker/maker.rb

#_bash(cmd, input = nil) ⇒ Object

Raises:

  • (@img) 


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# File 'lib/docker/maker.rb', line 62

def _bash cmd, input=nil
  cmd = [docker, "run", "-d", @name, "/bin/bash", "-c", cmd]    
  @img, s = _exec cmd, input
  raise @img unless s
  s
end