mailname: "{{inventory_hostname}}" postfix_smtp_service: true postfix_submission_service: false postfix_with_postfixadmin: false postfix_postfixadmin_mysql_host: localhost postfix_postfixadmin_mysql_database: postfixadmin postfix_postfixadmin_mysql_username: postfix postfix_check_spf: false postfix_check_spamhaus: false postfix_with_opendkim: false postfix_with_opendmarc: false postfix_virtual_transport: postfix_submission_service_smtpd_sasl_path: private/auth postfix_with_dovecot_lmtp: false postfix_smtps_service: true postfix_certificate_fullchain_file: /etc/ssl/certs/ssl-cert-snakeoil.pem postfix_certificate_private_key_file: /etc/ssl/private/ssl-cert-snakeoil.key