gunicorn_config.py

import os
import sys
import traceback

import gunicorn
from gds_metrics.gunicorn import child_exit  # noqa

workers = 5
worker_class = "eventlet"
errorlog = "/home/vcap/logs/gunicorn_error.log"
bind = "0.0.0.0:{}".format(os.getenv("PORT"))
disable_redirect_access_to_syslog = True
gunicorn.SERVER_SOFTWARE = 'None'


def worker_abort(worker):
    worker.log.info("worker received ABORT")
    for stack in sys._current_frames().values():
        worker.log.error(''.join(traceback.format_stack(stack)))
disable gunicorn access logs they're turning up in syslog, which means they're getting into kibana now also move config settings from manifest to gunicorn_config.py 2018-06-25 11:23:51 +01:00			`import os`
Configure gunicorn errorlog Related: alphagov/notifications-api/pull/1274 2017-09-22 15:41:41 +01:00			`import sys`
			`import traceback`

remove gunicorn server header see https://github.com/alphagov/notifications-api/pull/2640 for more information 2019-10-23 13:02:41 +01:00			`import gunicorn`
Revert "Revert "Statsd to prometheus"" 2020-07-01 13:27:12 +01:00			`from gds_metrics.gunicorn import child_exit # noqa`

disable gunicorn access logs they're turning up in syslog, which means they're getting into kibana now also move config settings from manifest to gunicorn_config.py 2018-06-25 11:23:51 +01:00			`workers = 5`
			`worker_class = "eventlet"`
			`errorlog = "/home/vcap/logs/gunicorn_error.log"`
			`bind = "0.0.0.0:{}".format(os.getenv("PORT"))`
			`disable_redirect_access_to_syslog = True`
remove gunicorn server header see https://github.com/alphagov/notifications-api/pull/2640 for more information 2019-10-23 13:02:41 +01:00			`gunicorn.SERVER_SOFTWARE = 'None'`
disable gunicorn access logs they're turning up in syslog, which means they're getting into kibana now also move config settings from manifest to gunicorn_config.py 2018-06-25 11:23:51 +01:00
Configure gunicorn errorlog Related: alphagov/notifications-api/pull/1274 2017-09-22 15:41:41 +01:00
			`def worker_abort(worker):`
			`worker.log.info("worker received ABORT")`
Do extra code style checks with flake8-bugbear Flake8 Bugbear checks for some extra things that aren’t code style errors, but are likely to introduce bugs or unexpected behaviour. A good example is having mutable default function arguments, which get shared between every call to the function and therefore mutating a value in one place can unexpectedly cause it to change in another. This commit enables all the extra warnings provided by Flake8 Bugbear, except for the line length one (because we already lint for that separately). It disables: - _B003: Assigning to os.environ_ because I don’t really understand this - _B306: BaseException.message is removed in Python 3_ because I think our exceptions have a custom structure that means the `.message` attribute is still present 2019-11-01 10:43:01 +00:00			`for stack in sys._current_frames().values():`
Change .info to .error 2017-09-25 16:24:11 +01:00			`worker.log.error(''.join(traceback.format_stack(stack)))`