sidekiq.rb

redis_url = ENV.fetch('REDIS_URL')

Sidekiq.configure_server do |config|
  config.redis = { url: "#{redis_url}/12", namespace: 'mr' }
end

Sidekiq.configure_client do |config|
  config.redis = { url: "#{redis_url}/12", namespace: 'mr' }
end

# Setup logger to use custom defined StdoutLogger to capture output sent to $stdout
Sidekiq::Logging.logger = StdoutLogger.new(Sidekiq.options[:logfile])
Sidekiq.logger.formatter = Sidekiq::Logging::Pretty.new