# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

"""
Verify that data from Kafka is only ingested exactly once, there should be no
duplicates, even after restarting Materialize.
"""

from materialize.mzcompose.composition import Composition, WorkflowArgumentParser
from materialize.mzcompose.services.kafka import Kafka
from materialize.mzcompose.services.materialized import Materialized
from materialize.mzcompose.services.schema_registry import SchemaRegistry
from materialize.mzcompose.services.testdrive import Testdrive
from materialize.mzcompose.services.zookeeper import Zookeeper

SERVICES = [
    Zookeeper(),
    Kafka(),
    SchemaRegistry(),
    Materialized(default_replication_factor=2),
    Testdrive(),
]


def workflow_default(c: Composition, parser: WorkflowArgumentParser) -> None:
    parser.add_argument(
        "--seed",
        help="an alternate seed to use to avoid clashing with existing topics",
        type=int,
        default=1,
    )
    args = parser.parse_args()

    c.up("zookeeper", "kafka", "schema-registry", "materialized")
    c.run_testdrive_files(
        f"--seed={args.seed}",
        "--kafka-option=group.id=group1",
        "--no-reset",
        "before-restart.td",
    )
    c.kill("materialized")
    c.up("materialized")
    c.run_testdrive_files(
        f"--seed={args.seed}",
        "--no-reset",
        "--kafka-option=group.id=group2",
        "after-restart.td",
    )