# https://devcenter.heroku.com/articles/deploying-rails-applications-with-the-puma-web-server

workers Integer(ENV['PUMA_WORKERS'] || 3)
threads Integer(ENV['MIN_THREADS']  || 1), Integer(ENV['MAX_THREADS'] || 16)

preload_app!

rackup DefaultRackup
port ENV['PORT']     || 3000
environment ENV['RACK_ENV'] || 'development'

on_worker_boot do
  # worker specific setup
  ActiveSupport.on_load(:active_record) do
    ActiveRecord::Base.establish_connection
  end
end