Class: PolarBear::Utils::Executor

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/polarbear/utils/executor.rb

Instance Method Summary collapse

Instance Method Details

#execute_command(command, input = nil) ⇒ Object 



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# File 'lib/polarbear/utils/executor.rb', line 19

def execute_command(command, input = nil)

  last_command_output = ''

  bearcommand = ["'#{@codecollab_execpath}'", @codecollab_globaloptions, command].join(' ')
  IO.popen(bearcommand, 'r+') { |pipe|

    if input != nil
      pipe.puts(input)
      pipe.close_write
    end

    last_command_output = pipe.read
  }

  raise "#{bearcommand} execution failure" unless ?$ != 0
  last_command_output
end

#set_codecollab_exec_path(ccollab_exe) ⇒ Object

Parameters:

  • ccollab_exe (string) 


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# File 'lib/polarbear/utils/executor.rb', line 10

def set_codecollab_exec_path(ccollab_exe)
  @codecollab_execpath = ccollab_exe
end

#set_global_option(options) ⇒ Object

Parameters:

  • options (Array) 


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# File 'lib/polarbear/utils/executor.rb', line 15

def set_global_option(options)
  @codecollab_globaloptions = options
end