Class: Flatware::CLI

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

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.processors ⇒ Object 



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# File 'lib/flatware/cli.rb', line 7

def self.processors
  @processors ||= ProcessorInfo.count
end

.worker_option ⇒ Object 



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# File 'lib/flatware/cli.rb', line 11

def self.worker_option
  method_option :workers, aliases: '-w', type: :numeric, default: processors, desc: 'Number of concurent processes to run'
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/flatware/cli.rb', line 34

def clear
  (Flatware.pids - [$PROCESS_ID]).each do |pid|
    Process.kill 6, pid
  end
end

#fan(*command) ⇒ Object 



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# File 'lib/flatware/cli.rb', line 19

def fan(*command)
  Flatware.verbose = options[:log]

  command = command.join(' ')
  puts "Running '#{command}' on #{workers} workers"

  workers.times do |i|
    fork do
      exec({ 'TEST_ENV_NUMBER' => i.to_s }, command)
    end
  end
  Process.waitall
end