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Sometimes we face bugs where the device is not reachable over SSH. When that happens, the tests/openwrt/capture_logs.sh script cannot capture logs (because it requires SSH). In that case, we can use the serial connection to get more information from the device. Add tools/device/logs.py to capture logs from a device over a serial connection. Add tools/capture_logs.py to use tools/device/logs.py from the command line. Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
49 lines
1.5 KiB
Python
Executable File
49 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
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###############################################################
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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# SPDX-FileCopyrightText: 2022 the prplMesh contributors (see AUTHORS.md)
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# This code is subject to the terms of the BSD+Patent license.
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# See LICENSE file for more details.
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###############################################################
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"""This script can be used to get logs from a device over a serial
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connection.
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It is assumed that the serial device is accessible at
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/dev/<target-name> (use a udev rule if needed).
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"""
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# Standard library
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import argparse
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import sys
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# Third party
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from device.get_device import device_from_name
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from device.logs import capture_logs
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def main():
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parser = argparse.ArgumentParser(prog=sys.argv[0],
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description="""Get logs from a device over serial.""")
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parser.add_argument('-d', '--device',
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help="""Device to configure. For a list of the supported devices, see the
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get_device module.""", required=True)
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parser.add_argument(
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'-t',
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'--target-name',
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help="Name of the target.", required=True)
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parser.add_argument(
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'-o',
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'--output',
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help="The output directory for the logs (defaults to the current directory).", default=".")
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args = parser.parse_args()
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dev = device_from_name(args.device, args.target_name)
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capture_logs(dev, args.output)
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if __name__ == '__main__':
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main()
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