logtest.py

import logging.config
import pkg_resources

resource_package = __name__
resource_path = '../logging.conf'
conf_file = pkg_resources.resource_filename(resource_package, resource_path)
print(conf_file)

logging.config.fileConfig(resource_path)
mylog = logging.getLogger("dev")
fileHandler = logging.FileHandler('test.log')
fileHandler.setLevel(logging.INFO)
mylog.addHandler(fileHandler)

mylog.log(logging.INFO, "INFO message")
mylog.error("Error message")
mylog.info("Error message")