Subject
I have questions about TLS/SSL/STARTTLS/OpenSSL
Description
I try to setup SSL using a wildcard certificate generated by a Traefik container, but I have this error when starting DMS.
I followed this documentation. I hope I understood it well.
[ TASKLOG ] Configuring mail server
[ ERROR ] Cannot find a valid DOMAIN for '/etc/letsencrypt/live/<DOMAIN>/', tried: 'domain.tld', 'mail.domain.tld', 'domain.tld'
[ FATAL ] TLS Setup [SSL_TYPE=letsencrypt] | LETSENCRYPT_DOMAIN appears to be misconfigured, please verify.
[ ERROR ] Shutting down..
My current docker-compose configuration looks like that:
mail:
image: ghcr.io/docker-mailserver/docker-mailserver:latest
hostname: mail
dns:
- 9.9.9.11 #QUAD9 DNS Server with ECS enabled see: https://www.quad9.net/service/service-addresses-and-features/#ecssec
domainname: domain.tld
container_name: mail
ports:
- "25:25"
- "143:143"
- "587:587"
- "993:993"
- "4190:4190"
volumes:
- /srv/data/mailbox/maildata:/var/mail
- /srv/data/mailbox/mailstate:/var/mail-state
- /srv/data/mailbox/config/:/tmp/docker-mailserver/
- /srv/data/traefik/data/acme.json:/etc/letsencrypt/acme.json:ro
#- /etc/letsencrypt:/etc/letsencrypt:ro
- /etc/localtime:/etc/localtime:ro
environment:
- ENABLE_SPAMASSASSIN=1
- SPAMASSASSIN_SPAM_TO_INBOX=1
- ENABLE_CLAMAV=0
- ENABLE_FAIL2BAN=1
- ENABLE_QUOTA=0
- ONE_DIR=1
- DMS_DEBUG=0
- POSTMASTER_ADDRESS="[email protected]"
- PERMIT_DOCKER=host
- TLS_LEVEL=intermediate
- SSL_TYPE=letsencrypt
- SSL_DOMAIN=domain.tld
- LETSENCRYPT_DOMAIN=domain.tld
- ENABLE_POSTGREY=0
- POSTGREY_DELAY=120
- POSTGREY_MAX_AGE=30
- POSTGREY_AUTO_WHITELIST_CLIENTS=3
- ENABLE_MANAGESIEVE=1
cap_add:
- NET_ADMIN
- SYS_PTRACE
restart: alwaysI tried with and without LETSENCRYPT_DOMAIN and it doesn't work in any case.
Do you have any idea to fix this issue?
Tell me if I can give you any more details to understand what's going on.
Thanks!
Subject
I have questions about TLS/SSL/STARTTLS/OpenSSL
Description
I try to setup SSL using a wildcard certificate generated by a Traefik container, but I have this error when starting DMS.
I followed this documentation. I hope I understood it well.
My current docker-compose configuration looks like that:
I tried with and without
LETSENCRYPT_DOMAINand it doesn't work in any case.Do you have any idea to fix this issue?
Tell me if I can give you any more details to understand what's going on.
Thanks!