TLS for mail

mail/docker-compose.yaml

@@ -3,7 +3,11 @@ services:
     image: ghcr.io/docker-mailserver/docker-mailserver:latest
     container_name: mailserver
     # Provide the FQDN of your mail server here (Your DNS MX record should point to this value)
-    hostname: dmeiburg.de
+    hostname: mail.dmeiburg.de
+    environments:
+      - SSL_TYPE=letsencrypt
+      - VIRTUAL_HOST=mail.dmeiburg.de
+      - LETSENCRYPT_HOST=mail.dmeiburg.de
     env_file: .env
     # More information about the mail-server ports:
     # https://docker-mailserver.github.io/docker-mailserver/latest/config/security/understanding-the-ports/
@@ -20,6 +24,7 @@ services:
       - ./docker-data/dms/mail-logs/:/var/log/mail/
       - ./docker-data/dms/config/:/tmp/docker-mailserver/
       - /etc/localtime:/etc/localtime:ro
+      - /certs:/etc/letsencrypt:ro
     restart: always
     stop_grace_period: 1m
     # Uncomment if using `ENABLE_FAIL2BAN=1`:

nginx-proxy/docker-compose.yml

@@ -12,7 +12,7 @@ services:
       - ./conf/my_proxy.conf:/etc/nginx/conf.d/my_proxy.conf
       - vhost:/etc/nginx/vhost.d
       - html:/usr/share/nginx/html
-      - certs:/etc/nginx/certs:ro
+      - /certs:/etc/nginx/certs:ro
       - /var/run/docker.sock:/tmp/docker.sock:ro
 
   acme-companion:
@@ -23,7 +23,7 @@ services:
     volumes_from:
       - nginx-proxy
     volumes:
-      - certs:/etc/nginx/certs:rw
+      - /certs:/etc/nginx/certs:rw
       - acme:/etc/acme.sh
       - /var/run/docker.sock:/var/run/docker.sock:ro