On 2020-10-01 16:33, [email protected] wrote:
Hi,
I would like to create a "/reload" view in my Flask app, so I could easily
and safely reload it when code, templates etc change. Similar to what
happens when running the app with the debug server. I am using Nginx and
Gevent on a recent Ubuntu system with Python 3.6.
My strategy would be to gracefully stop Gevent [1], then do
os.kill(os.getpid(), signal.SIGHUP). I have not yet tried this (not
working today!). Just wondering if there are best practices.
Thanks!
Albert-Jan
[1]
http://www.gevent.org/api/gevent.baseserver.html#gevent.baseserver.BaseServer.stop
Running flask app.run(debug=True) will make the Flask server watching
the filesystem for source code changes and re-deploy your app.
https://pythonhosted.org/Flask-Debug/
-Roland
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