Change Details

Dovecot didn't have the new certificate but was still serving an old one, now expired. Check: `openssl s_client -connect mail.nasqueron.org:993 < /dev/null | openssl x509 -noout -subject -issuer -dates -serial` We solved that directly on the server doing those steps: - Dovecot configuration: update filename from privkey.pem to key.pem (Certbot -> acme.sh change) - Common group mail with 3 users: -- postfix (already set up) -- dovecot (to read key.pem) -- acme (so they can set the file with the right group) - Permissions: -- /var/certificates 700 -> 711 -- /var/certificates/mail.nasqueron.org group wheel -> mail -- /var/certificates/mail.nasqueron.org/key.pem chmod 600 -> 640 Salt configuration need to be updated accordingly.

Dovecot didn't have the new certificate but was still serving an old one, now expired. Check: `openssl s_client -connect mail.nasqueron.org:993 < /dev/null | openssl x509 -noout -subject -issuer -dates -serial` We solved that directly on the server doing those steps: - Dovecot configuration: update filename from privkey.pem to key.pem (Certbot -> acme.sh change) - Common group mail with 3 users: -- postfix (already set up) -- dovecot (to read key.pem) -- acme (so they can set the file with the right group) - Permissions: -- /var/certificates 700 -> 711 -- /var/certificates/mail.nasqueron.org group wheel -> mail, group chmod 700 -> 750 -- /var/certificates/mail.nasqueron.org/key.pem chmod 600 -> 640 Salt configuration need to be updated accordingly.

Dovecot didn't have the new certificate but was still serving an old one, now expired. Check: `openssl s_client -connect mail.nasqueron.org:993 < /dev/null | openssl x509 -noout -subject -issuer -dates -serial` We solved that directly on the server doing those steps: - Dovecot configuration: update filename from privkey.pem to key.pem (Certbot -> acme.sh change) - Common group mail with 3 users: -- postfix (already set up) -- dovecot (to read key.pem) -- acme (so they can set the file with the right group) - Permissions: -- /var/certificates 700 -> 711 -- /var/certificates/mail.nasqueron.org group wheel -> mail, group chmod 700 -> 750 -- /var/certificates/mail.nasqueron.org/key.pem chmod 600 -> 640 Salt configuration need to be updated accordingly.