logger.py

Simple logger function with colored LogLevel designed to run inside Docker container

Possible values

Values can be set case insensitive (DEBUG, debug, Debug).

• debug
• info (default value)
• warn
• warning
• crit
• critical

Requirements

• Python 3.10 or higher

Usage example

Use the environment variable LOG_LEVEL to set the log level.

LOG_LEVEL = debug

# Setting LOG_LEVEL with `os.environ` is only necessary if environment variable has not been set before (e.g. outside Docker)
import os
os.environ['LOG_LEVEL'] = 'DEBUG'

from loghandler import logger

def main():
    logger.debug("This is a Debug Message")
    logger.info("This is a Info Message")
    logger.warning("This is a Warning Message")
    logger.error("This is a Error Message")
    logger.critical("This is a Critical Message")

main()

[Fri, 06 Aug 2021 13:36:09] DEBUG [test.py.main:7] This is a Debug Message
[Fri, 06 Aug 2021 13:36:09] INFO [test.py.main:8] This is a Info Message
[Fri, 06 Aug 2021 13:36:09] WARNING [test.py.main:9] This is a Warning Message
[Fri, 06 Aug 2021 13:36:09] ERROR [test.py.main:10] This is a Error Message
[Fri, 06 Aug 2021 13:36:09] CRITICAL [test.py.main:11] This is a Critical Message

Credits

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