if ENV['AWS_ACCESS_KEY_ID']
  Aws.config.update(
    region: ENV['AWS_REGION'],
    credentials: Aws::Credentials.new(
      ENV['AWS_ACCESS_KEY_ID'], ENV['AWS_SECRET_ACCESS_KEY']
    )
  )

  S3_BUCKET = Aws::S3::Resource.new.bucket(ENV['S3_BUCKET'])
end