mirror of
https://github.com/kuhyx/wake-alarm.git
synced 2026-11-10 19:27:02 +01:00
Krzysztof kuhy Rudnicki
c1dbdcda22
`requires-python` and the CI pin already said 3.14, but ruff, mypy and pylint were still grading against 3.10/3.11 -- three tools judging an interpreter nothing runs any more, and ruff withholding the pyupgrade fixes that only become safe at the newer target. `pin_ci_python.py` rewrites these three knobs. What the stale target was hiding: `datetime.timezone.utc` where `datetime.UTC` is now correct (UP017), `socket.timeout` where `TimeoutError` is (UP041), and ruff's stable formatter applying PEP 758 -- `except (A, B):` becomes `except A, B:`. That makes the source 3.14-only at the syntax level, which is what `requires-python = ">=3.14"` already promised; kuhy chose it deliberately over holding ruff a release back (2026-08-29). ruff, ruff-format, mypy --strict and pylint all clean at the new target. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SfnJmxxsZ534AKk16rC2Gr
49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
"""Raise every monitor to full brightness when the alarm fires.
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Split out of ``_audio.py`` for the 250-line cap; it is display control, not
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audio, and only ever lived there for historical reasons.
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"""
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from __future__ import annotations
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import logging
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import shutil
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import subprocess
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_logger = logging.getLogger(__name__)
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def _set_max_brightness() -> None:
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"""Set all connected monitors to maximum brightness via xrandr."""
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xrandr = shutil.which("xrandr")
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if xrandr is None:
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_logger.warning("xrandr not on PATH; skipping max-brightness")
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return
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try:
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result = subprocess.run(
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[xrandr, "--query"],
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capture_output=True,
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text=True,
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timeout=5,
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check=False,
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)
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except OSError, subprocess.TimeoutExpired:
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_logger.warning("xrandr --query failed; skipping max-brightness", exc_info=True)
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return
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for line in result.stdout.splitlines():
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if " connected" in line:
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output = line.split()[0]
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try:
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subprocess.run(
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[xrandr, "--output", output, "--brightness", "1.0"],
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check=False,
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capture_output=True,
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timeout=5,
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)
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except OSError, subprocess.TimeoutExpired:
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_logger.warning(
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"Failed to set brightness on %s",
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output,
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exc_info=True,
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)
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