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67 lines
1.5 KiB
Python
Executable File
67 lines
1.5 KiB
Python
Executable File
#! /usr/bin/env python3
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# -*- coding: utf-8 -*-
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# `pip install …`
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import kafka # … kafka-python
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import argparse
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def main():
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parser = argparse.ArgumentParser(description="Kafka Topic manager")
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parser.add_argument(
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"--server",
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type=str,
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metavar="HOST",
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default="localhost",
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help="Kafka bootstrap-server address",
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)
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parser.add_argument(
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"--port",
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type=int,
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metavar="PORT",
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default=9092,
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help="Kafka bootstrap-server port",
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)
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parser.add_argument(
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"--client",
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type=str,
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default="ch-kafka-python",
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help="custom client id for this producer",
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)
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commands = parser.add_mutually_exclusive_group()
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commands.add_argument(
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"--create",
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type=str,
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metavar="TOPIC",
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nargs="+",
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help="create new topic(s) in the cluster",
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)
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commands.add_argument(
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"--delete",
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type=str,
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metavar="TOPIC",
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nargs="+",
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help="delete existing topic(s) from the cluster",
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)
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args = parser.parse_args()
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config = {
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"bootstrap_servers": f"{args.server}:{args.port}",
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"client_id": args.client,
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}
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client = kafka.KafkaAdminClient(**config)
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if args.create:
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print((client.create_topics(args.create)))
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elif args.delete:
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print((client.delete_topics(args.delete)))
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client.close()
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return 0
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if __name__ == "__main__":
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exit(main())
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