81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
import subprocess
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import click
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from pathlib import PurePath
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import configparser
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import logging
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from logging.handlers import RotatingFileHandler
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import sys
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APP_NAME = 'iottb'
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MAX_VERBOSITY = 3
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def setup_logging(verbosity, debug):
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# Formats
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console_log_formats = {
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0: '%(levelname)s - %(message)s',
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1: '%(levelname)s - %(module)s - %(message)s',
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2: '%(levelname)s - %(asctime)s - %(module)s - %(funcName)s - %(lineno)d - %(message)s'
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}
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file_log_formats = {
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0: '%(levelname)s - %(asctime)s - %(module)s - %(message)s',
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1: '%(levelname)s - %(asctime)s - %(module)s - %(funcName)s - %(message)s',
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2: '%(levelname)s - %(asctime)s - %(module)s - %(funcName)s - %(lineno)d - %(message)s'
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}
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# set default log level, change later based on parameters
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log_level = logging.ERROR
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logger = logging.getLogger()
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date_format = '%Y-%m-%d %H:%M:%S'
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if verbosity > 0:
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log_level = logging.WARNING
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if verbosity > MAX_VERBOSITY:
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verbosity = MAX_VERBOSITY
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log_level = logging.INFO
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assert verbosity <= MAX_VERBOSITY, f'Verbosity must be <= {MAX_VERBOSITY}'
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console_handler = logging.StreamHandler(sys.stdout)
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console_handler.setFormatter(logging.Formatter(console_log_formats[verbosity], datefmt=date_format))
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console_handler.setLevel(logging.DEBUG) # can keep at debug since it depends on global level?
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logger.addHandler(console_handler)
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if debug:
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log_level = logging.DEBUG
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# Logfile logs INFO+, no debugs though
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file_handler = RotatingFileHandler(f'{APP_NAME}.log', maxBytes=10240, backupCount=5)
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file_handler.setFormatter(logging.Formatter(file_log_formats[verbosity], datefmt=date_format))
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file_handler.setLevel(logging.INFO)
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# finnish setting up logging
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logger.addHandler(file_handler)
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logger.setLevel(log_level)
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return logger
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class Environment:
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def __init__(self, cfg=None, db=None, device=None):
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self.cfg = cfg
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self.db = db
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self.device = device
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pass
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def load_config(cfg_file_path):
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cfg_file = PurePath(click.get_app_dir(APP_NAME)).joinpath('iottb.cfg')
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@click.group()
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@click.option('-v', '--verbosity', type=click.IntRange(0, MAX_VERBOSITY), default=0,
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help='Verbosity level')
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@click.option('-d', '--debug', is_flag=True, default=False, help='Debug mode')
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@click.option('--cfg-file', type=click.Path(), default=PurePath(click.get_app_dir(APP_NAME)).joinpath('iottb.cfg'),
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envvar='IOTTB_CONF_HOME',)
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def main(debug, verbose):
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setup_logging(verbose, debug)
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if __name__ == '__main__':
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main(auto_envvar_prefix='IOTTB')
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