Class: Packageiq::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/packageiq/command.rb

Overview

run system commands

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args = {}) ⇒ Command

Returns a new instance of Command.



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# File 'lib/packageiq/command.rb', line 8

def initialize(args = {})
  @command = args[:command] if args[:command]
end

Instance Attribute Details

#command ⇒ Object

Returns the value of attribute command.



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# File 'lib/packageiq/command.rb', line 6

def command
  @command
end

#status ⇒ Object (readonly)

Returns the value of attribute status.



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# File 'lib/packageiq/command.rb', line 12

def status
  @status
end

#stderr ⇒ Object (readonly)

Returns the value of attribute stderr.



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# File 'lib/packageiq/command.rb', line 12

def stderr
  @stderr
end

#stdout ⇒ Object (readonly)

Returns the value of attribute stdout.



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# File 'lib/packageiq/command.rb', line 12

def stdout
  @stdout
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/packageiq/command.rb', line 13

def run
  @stdout, @stderr, @status = Open3.capture3(@command)
end