Files
server_cloud_ladkau_de/ansible/roles/mail/templates/docker-compose.yml.j2
T
ml b15754ba2f Harden against bot floods and add post-provisioning service check
- Traefik rate-limits all routes (60 req/min standard, 300 for Nextcloud)
  and writes access logs to /var/log/traefik/access.log
- Fail2ban watches Traefik access logs and bans IPs after 10 x 403/404
  within 60 s for 24 h
- Nextcloud html directory created as www-data (UID 33) so Apache can
  process .htaccess and serve requests correctly
- scripts/check-services.sh verifies all seven endpoints return the
  expected HTTP status after provisioning
2026-06-28 08:02:45 +02:00

62 lines
2.1 KiB
Django/Jinja

# Managed by Ansible — do not edit manually
services:
mail-db:
image: postgres:{{ roundcube_db_version }}
container_name: mail-db
restart: unless-stopped
environment:
POSTGRES_USER: roundcube
POSTGRES_PASSWORD: "{{ roundcube_db_password }}"
POSTGRES_DB: roundcube
volumes:
- {{ mail_data_dir }}/db:/var/lib/postgresql/data
networks:
- mail_internal
healthcheck:
test: ["CMD-SHELL", "pg_isready -U roundcube"]
interval: 10s
timeout: 5s
retries: 5
roundcube:
image: roundcube/roundcubemail:{{ roundcube_version }}
container_name: roundcube
restart: unless-stopped
environment:
# Database
ROUNDCUBEMAIL_DB_TYPE: pgsql
ROUNDCUBEMAIL_DB_HOST: mail-db
ROUNDCUBEMAIL_DB_PORT: "5432"
ROUNDCUBEMAIL_DB_USER: roundcube
ROUNDCUBEMAIL_DB_PASSWORD: "{{ roundcube_db_password }}"
ROUNDCUBEMAIL_DB_NAME: roundcube
# IMAP — leave empty to let users enter their own server at login,
# or set to a specific host to lock it down (e.g. ssl://imap.example.com)
ROUNDCUBEMAIL_DEFAULT_HOST: "{{ roundcube_imap_host }}"
ROUNDCUBEMAIL_DEFAULT_PORT: "{{ roundcube_imap_port }}"
# SMTP
ROUNDCUBEMAIL_SMTP_SERVER: "{{ roundcube_smtp_host }}"
ROUNDCUBEMAIL_SMTP_PORT: "{{ roundcube_smtp_port }}"
# Security — 24-character random string used to encrypt session data
ROUNDCUBEMAIL_DES_KEY: "{{ roundcube_des_key }}"
ROUNDCUBEMAIL_UPLOAD_MAX_FILESIZE: 25M
networks:
- traefik_public
- mail_internal
labels:
- "traefik.enable=true"
- "traefik.http.routers.mail.rule=Host(`{{ domain_mail }}`)"
- "traefik.http.routers.mail.entrypoints=websecure"
- "traefik.http.routers.mail.tls.certresolver=letsencrypt"
- "traefik.http.services.mail.loadbalancer.server.port=80"
- "traefik.http.routers.mail.middlewares=rate-limit@docker"
depends_on:
mail-db:
condition: service_healthy
networks:
traefik_public:
external: true
mail_internal:
internal: true