Pourquoi l'icône de contact Apple est-elle chargée via HTTP au lieu de HTTPS ?

[brahn]

@Graphiwiz

-rw-r--r-- 1 ubuntu root 3924 Dec 18 03:56 community.example.com.cer
-rw------- 1 ubuntu root 3247 Dec 18 04:24 community.example.com.key

Yes, you should be expecting to get one certificate containing multiple entries in the Subject Alternative Name field.

From Setting up HTTPS support with Let’s Encrypt:

@tgxworld

Delete the old cert files and try rebuilding again

rm -rf /var/discourse/shared/standalone/ssl 
rm -rf /var/discourse/shared/standalone/letsencrypt 
./launcher rebuild app

If you delete those two directories before rebuilding the container you can be sure that it will get fresh certificates when you rebuild.