logging.ini

;declare the existing loggers
[loggers]
keys=root

;declare the existing handlers
[handlers]
keys=fileHandler, streamHandler

;declare the existing formatters
[formatters]
keys=defaultFileFormatter, defaultStreamFormatter

;associate the handlers to a logger
[logger_root]
level=DEBUG
handlers=fileHandler, streamHandler

;Dump the logs to a file
[handler_fileHandler]
class=FileHandler
level=INFO
formatter=defaultFileFormatter
;file path of the logging file
args=("./logs/main.log",)

;Dump the logs to stdout
[handler_streamHandler]
class=StreamHandler
level=INFO
formatter=defaultStreamFormatter
args=(sys.stdout,)

;Aligned format, generally for the file handlers
[formatter_defaultFileFormatter]
format=%(asctime)s.%(msecs)03d | %(levelname)-8s | %(module)-20s | %(funcName)-35s | %(message)s
datefmt=%Y-%m-%d | %H:%M:%S

;Just the message, analogy to print statements. Generally for the stream handlers
[formatter_defaultStreamFormatter]
format=%(message)s