I have been poking around on this for a couple days and I am still having issues. My uWSGI instance is apparently not loading my Flask app. I am running a CentOS 7 Vagrant and using Ansible for config mgmt. I will post the final templated files
My file setup is as follows
#/etc/tickets/tickets.ini
[uwsgi]
module = wsgi
master = true
processes = 4
socket = tickets.sock
chmod-socket = 664
uid = uwsgi
gid = nginx
vacuum = true
die-on-term = true
logto2 = /var/log/uwsgi/tickets.log
Module
#/opt/tickets/wsgi.py
import os
from create import create_app
app = create_app(os.getenv('APP_CONFIG') or 'default')
if __name__ == '__main__':
app.run(host='0.0.0.0')
Systemd service
#/etc/systemd/system/tickets.service
[Unit]
Description=uWSGI instance to serve tickets
After=network.target
[Service]
User=uwsgi
Group=nginx
WorkingDirectory=/opt/tickets
ExecStart=/usr/bin/uwsgi --ini /etc/tickets/tickets.ini
[Install]
WantedBy=multi-user.target
Here is my apps uwsgi log
[vagrant@tickets uwsgi]$ cat tickets.log
*** Operational MODE: preforking ***
/usr/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:839: FSADeprecationWarning: SQLALCHEMY_TRACK_MODIFICATIONS adds significant overhead and will be disabled by default in the future. Set it to True or False to suppress this warning.
'SQLALCHEMY_TRACK_MODIFICATIONS adds significant overhead and '
unable to load app 0 (mountpoint='') (callable not found or import error)
*** no app loaded. going in full dynamic mode ***
*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI master process (pid: 14820)
spawned uWSGI worker 1 (pid: 14886, cores: 1)
spawned uWSGI worker 2 (pid: 14887, cores: 1)
spawned uWSGI worker 3 (pid: 14888, cores: 1)
spawned uWSGI worker 4 (pid: 14889, cores: 1)
I'm at a loss right now. I've tried moving the .ini for the uwsgi into the directory with wysgi.py but that didn't work either. ticket.sock does get created in the /opt/tickets directory. The service is running but it again it appears it is not loading the app.
EDIT
Modeled after this tutorial.
