Hi there,
TL;DR: See topic title
In detail:
At first I want to apologize for probably having overseen some basic information but I glanced through the FAQ and used the search engine without finding a match for this topic:
I am running instances of Odoo 11 & 12 on proxmoxx behind a reverse proxy and I really appreciate your work. Now I want to use let's encrypt certificates for encrypting traffic. Certbot requires a docroot-folder so validation files can be placed in /.well-known/acme-challenge/<random filename>. I took a look at /etc/apache2/sites-available/odoo.conf but it only proxy passes to 127.0.0.1:8069 and there is no docroot-path configured.
From there on I found out that python3 is using this port. Somehow it uses an odoo binary file and processes /etc/odoo/odoo.conf. And now I am lost. Since I am quite an linux&apache-beginner I did not manage to successfully solve this on the rerverseproxy (I dont want to reencrypt / offload SSL anyways). Also making changes to the apache-config on the real servers did not work out.
Could you give me a hint?
Thanks in advance!
Kind regards
Frédéric
