68 lines
1.7 KiB
Python
68 lines
1.7 KiB
Python
import logging
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import gc
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import sys
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from pathlib import Path
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from rich.logging import RichHandler
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from rich.console import Console
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from .utils.shared import DEBUG, DEBUG_LOGGING
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from .utils.config import logging_settings, main_settings, read_config
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__version__ = "1.12.0"
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read_config()
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console: Console = Console()
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def init_logging():
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log_file = main_settings['log_file']
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if log_file.is_file():
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last_log_file = Path(log_file.parent, "prev." + log_file.name)
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with log_file.open("r", encoding="utf-8") as current_file:
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with last_log_file.open("w", encoding="utf-8") as last_file:
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last_file.write(current_file.read())
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rich_handler = RichHandler(rich_tracebacks=True, console=console)
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rich_handler.setLevel(logging_settings['log_level'] if not DEBUG_LOGGING else logging.DEBUG)
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file_handler = logging.FileHandler(log_file)
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file_handler.setLevel(logging.DEBUG)
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# configure logger default
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logging.basicConfig(
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level=logging.DEBUG,
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format=logging_settings['logging_format'],
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datefmt="%Y-%m-%d %H:%M:%S",
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handlers=[
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file_handler,
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rich_handler,
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]
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)
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init_logging()
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from . import cli
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if DEBUG:
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sys.setrecursionlimit(100)
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if main_settings['modify_gc']:
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"""
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At the start I modify the garbage collector to run a bit fewer times.
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This should increase speed:
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https://mkennedy.codes/posts/python-gc-settings-change-this-and-make-your-app-go-20pc-faster/
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"""
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# Clean up what might be garbage so far.
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gc.collect(2)
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allocs, gen1, gen2 = gc.get_threshold()
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allocs = 50_000 # Start the GC sequence every 50K not 700 allocations.
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gen1 = gen1 * 2
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gen2 = gen2 * 2
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gc.set_threshold(allocs, gen1, gen2)
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