services: mailserver: container_name: mailserver image: docker.io/stalwartlabs/mail-server:v0.9.1 restart: always user: "{{ users['mailserver'] }}:{{ users['mailserver'] }}" ports: - "{{ ports['mailserver_smtp'] }}:25" - {{ ports['mailserver_smtps'] }}:465 - {{ ports['mailserver_imaps'] }}:993 - {{ ports['mailserver_https'] }}:443 volumes: - {{ volumes['mailserver_tls_certificate_file'] }}:/etc/fullchain.pem:ro - {{ volumes['mailserver_tls_certificate_key_file'] }}:/etc/privkey.pem:ro - {{ volumes['mailserver_datadir'] }}:/opt/stalwart-mail