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# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
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# under the License.
from __future__ import annotations
from datetime import datetime
from airflow.providers.amazon.aws.operators.bedrock import (
BedrockCreateGuardrailOperator,
BedrockCreateGuardrailVersionOperator,
BedrockDeleteGuardrailOperator,
BedrockUpdateGuardrailOperator,
)
from airflow.providers.common.compat.sdk import DAG, chain
from system.amazon.aws.utils import ENV_ID_KEY, SystemTestContextBuilder
from tests_common.test_utils.version_compat import AIRFLOW_V_3_0_PLUS
if AIRFLOW_V_3_0_PLUS:
from airflow.sdk import TriggerRule
else:
from airflow.utils.trigger_rule import TriggerRule # type: ignore[no-redef,attr-defined]
DAG_ID = "example_bedrock_guardrail"
sys_test_context_task = SystemTestContextBuilder().build()
with DAG(
dag_id=DAG_ID,
schedule=None,
start_date=datetime(2024, 1, 1),
catchup=False,
) as dag:
test_context = sys_test_context_task()
env_id = test_context[ENV_ID_KEY]
# [START howto_operator_bedrock_create_guardrail]
create_guardrail = BedrockCreateGuardrailOperator(
task_id="create_guardrail",
guardrail_name=f"{env_id}-guardrail",
blocked_input_messaging="Sorry, this input is not allowed.",
blocked_outputs_messaging="Sorry, I cannot respond to that.",
content_policy_config={
"filtersConfig": [
{"type": "HATE", "inputStrength": "HIGH", "outputStrength": "HIGH"},
{"type": "VIOLENCE", "inputStrength": "HIGH", "outputStrength": "HIGH"},
]
},
)
# [END howto_operator_bedrock_create_guardrail]
# [START howto_operator_bedrock_delete_guardrail]
delete_guardrail = BedrockDeleteGuardrailOperator(
task_id="delete_guardrail",
guardrail_identifier=create_guardrail.output,
trigger_rule=TriggerRule.ALL_DONE,
)
# [END howto_operator_bedrock_delete_guardrail]
# [START howto_operator_bedrock_create_guardrail_version]
create_guardrail_version = BedrockCreateGuardrailVersionOperator(
task_id="create_guardrail_version",
guardrail_identifier=create_guardrail.output,
)
# [END howto_operator_bedrock_create_guardrail_version]
# [START howto_operator_bedrock_update_guardrail]
update_guardrail = BedrockUpdateGuardrailOperator(
task_id="update_guardrail",
guardrail_identifier=create_guardrail.output,
guardrail_name=f"{env_id}-guardrail-updated",
blocked_input_messaging="Updated: input blocked.",
blocked_outputs_messaging="Updated: output blocked.",
content_policy_config={
"filtersConfig": [
{"type": "HATE", "inputStrength": "HIGH", "outputStrength": "HIGH"},
{"type": "VIOLENCE", "inputStrength": "HIGH", "outputStrength": "HIGH"},
]
},
)
# [END howto_operator_bedrock_update_guardrail]
chain(
test_context,
create_guardrail,
update_guardrail,
create_guardrail_version,
delete_guardrail,
)
from tests_common.test_utils.watcher import watcher
list(dag.tasks) >> watcher()
from tests_common.test_utils.system_tests import get_test_run # noqa: E402
test_run = get_test_run(dag)