mirror of
https://github.com/systemd/systemd-stable.git
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6b0c49e036
Since all our python scripts have a proper python3 shebang, there is no benefit to letting meson autodetect them. On linux, meson will just uses exec(), so the shebang is used anyway. The only difference should be in how meson reports the script and that the detection won't fail for (most likely misconfigured) non-UTF8 locales. Closes #5855.
88 lines
2.8 KiB
Python
Executable File
88 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- Mode: python; coding: utf-8; indent-tabs-mode: nil -*- */
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#
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# This file is part of systemd. It is distrubuted under the MIT license, see
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# below.
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#
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# Copyright 2016 Zbigniew Jędrzejewski-Szmek
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#
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# The MIT License (MIT)
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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"""
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Prints out journal entries with no or bad catalog explanations.
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"""
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import re
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from systemd import journal, id128
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j = journal.Reader()
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logged = set()
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pattern = re.compile('@[A-Z0-9_]+@')
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mids = {v:k for k,v in id128.__dict__.items()
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if k.startswith('SD_MESSAGE')}
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freq = 1000
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def log_entry(x):
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if 'CODE_FILE' in x:
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# some of our code was using 'CODE_FUNCTION' instead of 'CODE_FUNC'
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print('{}:{} {}'.format(x.get('CODE_FILE', '???'),
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x.get('CODE_LINE', '???'),
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x.get('CODE_FUNC', None) or x.get('CODE_FUNCTION', '???')))
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print(' {}'.format(x.get('MESSAGE', 'no message!')))
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for k, v in x.items():
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if k.startswith('CODE_') or k in {'MESSAGE_ID', 'MESSAGE'}:
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continue
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print(' {}={}'.format(k, v))
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print()
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for i, x in enumerate(j):
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if i % freq == 0:
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print(i, end='\r')
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try:
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mid = x['MESSAGE_ID']
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except KeyError:
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continue
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name = mids.get(mid, 'unknown')
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try:
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desc = journal.get_catalog(mid)
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except FileNotFoundError:
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if mid in logged:
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continue
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print('{} {.hex}: no catalog entry'.format(name, mid))
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log_entry(x)
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logged.add(mid)
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continue
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fields = [field[1:-1] for field in pattern.findall(desc)]
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for field in fields:
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index = (mid, field)
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if field in x or index in logged:
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continue
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print('{} {.hex}: no field {}'.format(name, mid, field))
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log_entry(x)
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logged.add(index)
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