Module: CliTool::Remote::ClassMethods

Defined in:
lib/cli_tool/remote.rb

Instance Method Summary collapse

Instance Method Details

#custom!(*a, &b) ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 314

def custom!(*a, &b)
  Proc.new { |obj| obj.instance_exec(*a, &b) }
  false
end

#restart! ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 302

def restart!
  queue(Script.new.exec('shutdown -r now', :sudo))
end

#run!(command, *a, &b) ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 310

def run!(command, *a, &b)
  run(command, *a, &b)
end

#run_suite!(*a, &b) ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 306

def run_suite!(*a, &b)
  run(:run_suite!, *a, &b)
end

#script(options = {}, &block) ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 265

def script(options = {}, &block)
  script = Proc.new do
    run = true

    # Allow restricting the runs based on the tags provided
    if self.tags
      script_tags = (options[:tags] || []).concat([options[:tag]]).compact.flatten
      run = false if (self.tags & script_tags).empty?
    end

    # Run only when the tag is provided if tag_only option is provided
    run = false if run && options[:tag_only] == true && self.tags.empty?

    if run # Do we want to run this script?
      build_script = Script.new
      build_script.__send__(:instance_exec, self, &block)
      if options[:reboot] == true
        build_script.exec('shutdown -r now', :sudo)
        puts "\nServer will reboot upon completion of this block!\n", [:blue, :italic]
      elsif options[:shutdown] == true
        build_script.exec('shutdown -h now', :sudo)
        puts "\nServer will shutdown upon completion of this block!\n", [:blue, :italic]
      end

      build_script
    else
      false # Don't run anything
    end
  end

  queue(script)
end

#script_plugin(object) ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 261

def script_plugin(object)
  Script.__send__(:include, object)
end

#shutdown! ⇒ Object 



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# File 'lib/cli_tool/remote.rb', line 298

def shutdown!
  queue(Script.new.exec('shutdown -h now', :sudo))
end