Cesar Jhoanny Mendivil Rubio
697b7cc288
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85 lines
2.2 KiB
Python
Executable File
85 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python3
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# pylint: disable=invalid-name
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import subprocess
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from argparse import (
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ArgumentDefaultsHelpFormatter,
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ArgumentParser,
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RawDescriptionHelpFormatter,
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)
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from contextlib import suppress
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class ArgumentParserFormatter(
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RawDescriptionHelpFormatter,
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ArgumentDefaultsHelpFormatter,
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):
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pass
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def run():
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parser = ArgumentParser(
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description="Send a sine wave sound to an icecast mount or liquidsoap input harbor.",
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formatter_class=lambda prog: ArgumentParserFormatter(
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prog, max_help_position=60
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),
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)
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parser.add_argument(
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"--url",
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metavar="<url>",
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help="""Stream <url> (<user>:<password>@<host>:<port>/<mount>) to test. If
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defined any other option will be ignored.""",
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)
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parser.add_argument(
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"--host",
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metavar="<host>",
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help="Stream <host> used to build the stream url.",
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default="localhost",
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)
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parser.add_argument(
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"--port",
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metavar="<port>",
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help="Stream <port> used to build the stream url.",
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default=8001,
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)
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parser.add_argument(
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"--mount",
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metavar="<mount>",
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help="Stream <mount> used to build the stream url.",
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default="main",
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)
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parser.add_argument(
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"--user",
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metavar="<user>",
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help="Stream <user> used to build the stream url.",
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default="source",
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)
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parser.add_argument(
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"--password",
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metavar="<password>",
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help="Stream <password> used to build the stream url.",
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default="hackme",
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)
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args = parser.parse_args()
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stream_url = args.url
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if stream_url is None:
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stream_url = f"icecast://{args.user}:{args.password}@{args.host}:{args.port}/{args.mount}"
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cmd = ["ffmpeg", "-hide_banner"]
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cmd.extend(["-re"])
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cmd.extend(["-f", "lavfi", "-i", "sine=frequency=1000"])
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cmd.extend(["-ar", "48000", "-ac", "2"])
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cmd.extend(["-f", "ogg"])
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cmd.extend(["-content_type", "application/ogg"])
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cmd.extend([stream_url])
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print(" ".join(cmd))
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with suppress(subprocess.CalledProcessError, KeyboardInterrupt):
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subprocess.run(cmd, check=True, text=True)
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if __name__ == "__main__":
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run()
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