Python logging configuration files (yaml, json, ini)

logging.ini

[loggers]
keys=root,app,uvicorn

[handlers]
keys=console,file,uvicorn

[formatters]
keys=console,file

[logger_root]
level=DEBUG
handlers=console

[logger_app]
level=INFO
handlers=file
propagate=1
qualname=app

[logger_uvicorn]
level=INFO
handlers=uvicorn
propagate=1
qualname=uvicorn

[handler_console]
class=StreamHandler
level=DEBUG
formatter=console
args=(sys.stdout,)

[handler_file]
class=logging.handlers.TimedRotatingFileHandler
level=DEBUG
formatter=file
args=(os.getcwd() + '/logs/training-stats.log', "D", 1, 0)

[handler_uvicorn]
class=logging.handlers.TimedRotatingFileHandler
level=DEBUG
formatter=file
args=(os.getcwd() + '/logs/uvicorn.log', "D", 1, 0)

[formatter_console]
format=%(asctime)s - %(name)s - %(levelname)s - %(message)s

[formatter_file]
format=%(asctime)s - %(name)s - %(levelname)s - %(funcName)s:%(lineno)d - %(message)s

logging.json

{
    "version": 1,
    "disable_existing_loggers": false,
    "formatters": {
        "simple": {
            "format": "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
        },
        "verbose": {
            "format": "%(asctime)s - %(name)s - %(levelname)s - %(funcName)s:%(lineno)d - %(message)s"
        }
    },
    "handlers": {
        "console": {
            "class": "logging.StreamHandler",
            "level": "DEBUG",
            "formatter": "simple",
            "stream": "ext://sys.stdout"
        },
        "file": {
            "class": "logging.handlers.TimedRotatingFileHandler",
            "level": "DEBUG",
            "formatter": "verbose",
            "when": "D",
            "backupCount": 0,
            "filename": "./logs/training-stats.log"
        },
        "uvicorn": {
            "class": "logging.handlers.TimedRotatingFileHandler",
            "level": "DEBUG",
            "formatter": "verbose",
            "when": "D",
            "backupCount": 0,
            "filename": "./logs/uvicorn.log"
        }
    },
    "loggers": {
        "root": {
            "level": "DEBUG",
            "handlers": ["console"]
        },
        "app": {
            "level": "DEBUG",
            "handlers": ["file"],
            "propagate": true,
            "qualname": "app"
        },
        "uvicorn": {
            "level": "DEBUG",
            "handlers": ["uvicorn"],
            "propagate": true,
            "qualname": "uvicorn"
        }
    }
}

logging.yaml

version: 1
disable_existing_loggers: no
formatters:
    simple:
        format: "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
    verbose:
        format: "%(asctime)s - %(name)s - %(levelname)s - %(funcName)s:%(lineno)d - %(message)s"
handlers:
    console:
        class: logging.StreamHandler
        level: DEBUG
        formatter: simple
        stream: ext://sys.stdout
    file:
        class: logging.handlers.TimedRotatingFileHandler
        level: DEBUG
        formatter: verbose
        when: D
        backupCount: 0
        filename: ./logs/training-stats.log
    uvicorn:
        class: logging.handlers.TimedRotatingFileHandler
        level: DEBUG
        formatter: verbose
        when: D
        backupCount: 0
        filename: ./logs/uvicorn.log
loggers:
    root:
        level: DEBUG
        handlers: [console]
    app:
        level: DEBUG
        handlers: [file]
        propagate: yes
        qualname: app
    uvicorn:
        level: INFO
        handlers: [uvicorn]
        propagate: yes
        qualname: uvicorn

main.py

import os
import sys
import json
import logging.config
import yaml

def setup_yaml():
    with open("logging.yaml",  "r") as f:
        yaml_config = yaml.safe_load(f.read())
        logging.config.dictConfig(yaml_config)

def setup_json():
    with open("logging.json", "r") as f:
        json_config = json.load(f)
        logging.config.dictConfig(config)
        
def setup_ini():
    logging.config.fileConfig("logging.ini")   
   
def main():
    format = sys.argv[0]
    if format == "json":
        setup_json()
    elif format == "yaml":
        setup_yaml()
    elif format == "ini":
        setup_ini()
    else:
        print("File format does not exist")
        sys.exit()
    
if __name__ == "__main__":
    main()
    logger = logging.getLogger(__name__)
    logger.info("hello world")
    logger.error("fatal error")

Why do I have to restart my project to create a new log file by date? Is there a way to automatically generate log files?

--- Logging error ---
Traceback (most recent call last):
File "D:\PYTHON SETUP\lib\logging\handlers.py", line 70, in emit
self.doRollover()
File "D:\PYTHON SETUP\lib\logging\handlers.py", line 394, in doRollover
self.rotate(self.baseFilename, dfn)
File "D:\PYTHON SETUP\lib\logging\handlers.py", line 111, in rotate
os.rename(source, dest)
PermissionError: [WinError 32] The process cannot access the file because it is being used by another process: 'D:\PYTHON\QTASolution\Backend\logs\QTASolutions.log' -> 'D:\PYTHON\QTASolution\Backend\logs\QTASolutions.log.2022-03-24_10_52_53.log'
Call stack:
File "D:\PYTHON SETUP\lib\threading.py", line 890, in _bootstrap
self._bootstrap_inner()
File "D:\PYTHON SETUP\lib\threading.py", line 932, in _bootstrap_inner
self.run()
File "D:\PYTHON SETUP\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "D:\PYTHON SETUP\lib\socketserver.py", line 650, in process_request_thread
self.finish_request(request, client_address)
File "D:\PYTHON SETUP\lib\socketserver.py", line 360, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "D:\PYTHON SETUP\lib\socketserver.py", line 720, in init
self.handle()
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 347, in handle
BaseHTTPRequestHandler.handle(self)
File "D:\PYTHON SETUP\lib\http\server.py", line 426, in handle
self.handle_one_request()
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 379, in handle_one_request
self.run_wsgi()
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 324, in run_wsgi
execute(self.server.app)
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 316, in execute
write(data)
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 274, in write
self.send_response(code, msg)
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 383, in send_response
self.log_request(code)
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 433, in log_request
self.log("info", '"%s" %s %s', msg, code, size)
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug\serving.py", line 442, in log
_log(
File "D:\PYTHON\QTASolution\Backend\env\lib\site-packages\werkzeug_internal.py", line 225, in _log
getattr(_logger, type)(message.rstrip(), *args, **kwargs)
Message: '192.168.100.143 - - [24/Mar/2022 10:54:30] "%s" %s %s'