Dead simple access logger for Gunicorn with termcolor support.

Simply add gunicorn_color to your requirements file or install it manually:

pip install gunicorn_color

Now you can use gunicorn_color.Logger as your gunicorn's logger class e.g.:

gunicorn --access-logfile=- --logger-class=gunicorn_color.Logger wsgi::app [::]:8000

In order to disable colors set ANSI_COLORS_DISABLED environment variable:

ANSI_COLORS_DISABLED= gunicorn --access-logfile=- --logger-class=gunicorn_color.Logger wsgi::app [::]:8000

Gunicorn support in aiohttp library and configuration for access logs in aiohttp.GunicornWebWorker are completely bonkers. Due to this you need some extra effort in order to plug-in the gunicorn_color into your application if it is based on aiohttp. Instead of using the --logger-class=gunicorn_color.Logger you have to patch your aiohttp.web.Application() directly using following code.

# wsgi.py file with WSGI application object
from functools import partial
from gunicorn_color import AiohttpLogger
from aiohttp import web

app = web.Application()
app.make_handler = partial(app.make_handler, access_log_class=AiohttpLogger)