Я создал объект в AWS IoT:
class AwsIotService
def self.create_thing(thing_name)
begin
iot = Aws::IoT::Client.new(region: ENV['AWS_REGION'],
access_key_id: ENV['AWS_ACCESS_KEY_ID'],
secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'])
iot.create_thing(thing_name: thing_name)
rescue Aws::IoT::Errors::ServiceError
end
end
end