# Mailu main configuration file # # Generated for {{ flavor }} flavor # # This file is autogenerated by the configuration management wizard. # For a detailed list of configuration variables, see the documentation at # https://mailu.io ################################### # Common configuration variables ################################### # Set this to the path where Mailu data and configuration is stored # This variable is now set directly in `docker-compose.yml by the setup utility # ROOT={{ root }} # Mailu version to run (1.0, 1.1, etc. or master) #VERSION={{ version }} # Set to a randomly generated 16 bytes string SECRET_KEY={{ secret(16) }} # Address where listening ports should bind # This variables are now set directly in `docker-compose.yml by the setup utility # PUBLIC_IPV4= {{ bind4 }} (default: 127.0.0.1) # PUBLIC_IPV6= {{ bind6 }} (default: ::1) # Subnet of the docker network. This should not conflict with any networks to which your system is connected. (Internal and external!) SUBNET={{ subnet }} {% if ipv6_enabled %} SUBNET6={{ subnet6 }} {% endif %} # Main mail domain DOMAIN={{ domain }} # Hostnames for this server, separated with comas HOSTNAMES={{ hostnames }} # Postmaster local part (will append the main mail domain) POSTMASTER={{ postmaster }} # Choose how secure connections will behave (value: letsencrypt, cert, notls, mail, mail-letsencrypt) TLS_FLAVOR={{ tls_flavor }} # Authentication rate limit (per source IP address) {% if auth_ratelimit_pm > '0' and auth_ratelimit_ph > '0' %} AUTH_RATELIMIT={{ auth_ratelimit_pm }}/minute;{{ auth_ratelimit_ph }}/hour {% endif %} # Opt-out of statistics, replace with "True" to opt out DISABLE_STATISTICS={{ disable_statistics or 'False' }} ################################### # Optional features ################################### # Expose the admin interface (value: true, false) ADMIN={{ admin_enabled or 'false' }} # Choose which webmail to run if any (values: roundcube, rainloop, none) WEBMAIL={{ webmail_type }} # Dav server implementation (value: radicale, none) WEBDAV={{ webdav_enabled or 'none' }} # Antivirus solution (value: clamav, none) #ANTIVIRUS={{ antivirus_enabled or 'none' }} #Antispam solution ANTISPAM={{ antispam_enabled or 'none'}} ################################### # Mail settings ################################### # Message size limit in bytes # Default: accept messages up to 50MB # Max attachment size will be 33% smaller MESSAGE_SIZE_LIMIT={{ message_size_limit or '50000000' }} # Networks granted relay permissions # Use this with care, all hosts in this networks will be able to send mail without authentication! RELAYNETS= # Will relay all outgoing mails if configured RELAYHOST={{ relayhost }} # Fetchmail delay FETCHMAIL_DELAY={{ fetchmail_delay or '600' }} # Recipient delimiter, character used to delimiter localpart from custom address part RECIPIENT_DELIMITER={{ recipient_delimiter or '+' }} # DMARC rua and ruf email DMARC_RUA={{ dmarc_rua or 'admin' }} DMARC_RUF={{ dmarc_ruf or 'admin' }} # Welcome email, enable and set a topic and body if you wish to send welcome # emails to all users. WELCOME={{ welcome_enable or 'false' }} WELCOME_SUBJECT={{ welcome_subject or 'Welcome to your new email account' }} WELCOME_BODY={{ welcome_body or 'Welcome to your new email account, if you can read this, then it is configured properly!' }} # Maildir Compression # choose compression-method, default: none (value: bz2, gz) COMPRESSION={{ compression }} # change compression-level, default: 6 (value: 1-9) COMPRESSION_LEVEL={{ compression_level }} ################################### # Web settings ################################### # Path to redirect / to WEBROOT_REDIRECT=/webmail # Path to the admin interface if enabled WEB_ADMIN={{ admin_path }} # Path to the webmail if enabled WEB_WEBMAIL={{ webmail_path }} # Website name SITENAME={{ site_name }} # Linked Website URL WEBSITE={{ website }} {% if recaptcha_public_key and recaptcha_private_key %} # Registration reCaptcha settings (warning, this has some privacy impact) # RECAPTCHA_PUBLIC_KEY={{ recaptcha_public_key }} # RECAPTCHA_PRIVATE_KEY={{ recaptcha_private_key }} {% endif %} {% if domain_registration %} # Domain registration (remove to disable) DOMAIN_REGISTRATION=true {% endif %} ################################### # Advanced settings ################################### # Log driver for front service. Possible values: # json-file (default) # journald (On systemd platforms, useful for Fail2Ban integration) # syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!) # LOG_DRIVER={{ log_driver or 'json-file' }} # Docker-compose project name, this will prepended to containers names. COMPOSE_PROJECT_NAME={{ compose_project_name or 'mailu' }} # Default password scheme used for newly created accounts and changed passwords # (value: BLF-CRYPT, SHA512-CRYPT, SHA256-CRYPT, MD5-CRYPT, CRYPT) PASSWORD_SCHEME={{ password_scheme or 'BLF-CRYPT' }} # Header to take the real ip from REAL_IP_HEADER={{ real_ip_header }} # IPs for nginx set_real_ip_from (CIDR list separated by commas) REAL_IP_FROM={{ real_ip_from }} # choose wether mailu bounces (no) or rejects (yes) mail when recipient is unknown (value: yes, no) REJECT_UNLISTED_RECIPIENT={{ reject_unlisted_recipient }} # Log level threshold in start.py (value: CRITICAL, ERROR, WARNING, INFO, DEBUG, NOTSET) LOG_LEVEL=WARNING ################################### # Database settings ################################### DB_FLAVOR={{ db_flavor }} {% if db_flavor == 'postgresql' and postgresql == 'internal' %} DB_PW={{ secret(16) }} {% endif %} {% if postgresql == 'external' or db_flavor == 'mysql' %} DB_USER={{ db_user }} DB_PW={{ db_pw }} DB_URL={{ db_url }} DB_NAME={{ db_name }} {% endif %}