def cert_rotate_amphora_flow(self):
"""Implement rotation for amphora's cert.
1. Create a new certificate
2. Upload the cert to amphora
3. update the newly created certificate info to amphora
4. update the cert_busy flag to be false after rotation
:returns: The flow for updating an amphora
"""
rotated_amphora_flow = linear_flow.Flow(
constants.CERT_ROTATE_AMPHORA_FLOW)
rotated_amphora_flow.add(lifecycle_tasks.AmphoraToErrorOnRevertTask(
requires=constants.AMPHORA))
# create a new certificate, the returned value is the newly created
# certificate
rotated_amphora_flow.add(cert_task.GenerateServerPEMTask(
provides=constants.SERVER_PEM))
# update it in amphora task
rotated_amphora_flow.add(amphora_driver_tasks.AmphoraCertUpload(
requires=(constants.AMPHORA, constants.SERVER_PEM)))
# update the newly created certificate info to amphora
rotated_amphora_flow.add(database_tasks.UpdateAmphoraDBCertExpiration(
requires=(constants.AMPHORA_ID, constants.SERVER_PEM)))
# update the cert_busy flag to be false after rotation
rotated_amphora_flow.add(database_tasks.UpdateAmphoraCertBusyToFalse(
requires=constants.AMPHORA))
return rotated_amphora_flow
def test_amphora_cert_upload(self, mock_driver, mock_generate_uuid,
mock_log, mock_get_session,
mock_listener_repo_get,
mock_listener_repo_update,
mock_amphora_repo_update):
key = utils.get_six_compatible_server_certs_key_passphrase()
fer = fernet.Fernet(key)
pem_file_mock = fer.encrypt(
utils.get_six_compatible_value('test-pem-file'))
amphora_cert_upload_mock = amphora_driver_tasks.AmphoraCertUpload()
amphora_cert_upload_mock.execute(_amphora_mock, pem_file_mock)
mock_driver.upload_cert_amp.assert_called_once_with(
_amphora_mock, fer.decrypt(pem_file_mock))