Sidekiq status rake task

sidekiq.rake

require 'sidekiq/api'

namespace :sidekiq do
  desc 'Output Sidekiq Status'
  task status: :environment do
    divider = '=================================================='

    puts "#{divider}\nSTATS"
    stats = Sidekiq::Stats.new
    puts "\tProcesses:\t#{stats.processes_size}"
    puts "\tWorkers:\t#{stats.workers_size}"
    puts "\tProcessed:\t#{stats.processed}"
    puts "\tEnqueued:\t#{stats.enqueued}"
    puts "\tFailed:\t#{stats.failed}"
    puts "\tScheduled:\t#{stats.scheduled_size}"
    puts "\tRetries:\t#{stats.retry_size}"
    puts "\tDead:\t#{stats.dead_size}"

    puts "#{divider}\nQUEUES"
    Sidekiq::Queue.all.each do |queue|
      puts "\tName:\t#{queue.name}"
      puts "\tSize:\t#{queue.size}"
      puts "\tLatency:\t#{queue.latency}"
      puts
    end

    puts "#{divider}\nPROCESSES"
    Sidekiq::ProcessSet.new.each do |process|
      attribs = process.instance_variable_get(:@attribs)
      attribs.each { |k,v| puts "\t#{k}:\t#{v}" }
      puts
    end

    puts "#{divider}\nWORKERS"
    Sidekiq::Workers.new.each do |process_id, thread_id, work|
      puts "\tProcessID:\t#{process_id}"
      puts "\tThreadID:\t#{thread_id}"
      puts "\tWork:\t#{work}"
      puts
    end
  end
end