sovereign/roles/mailserver/templates/mailserver.sql.j2

-- If tables are not dropped, have to truncate before insert or use "insert or replace" (not postgres compatible)

DROP TABLE IF EXISTS `virtual_users`;
DROP TABLE IF EXISTS `virtual_aliases`;
DROP TABLE IF EXISTS `virtual_domains`;

CREATE TABLE IF NOT EXISTS `virtual_domains` (
	`id` int(11) NOT NULL auto_increment,
	`name` varchar(50) NOT NULL,
	PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE IF NOT EXISTS `virtual_users` (
	`id` int(11) NOT NULL auto_increment,
	`domain_id` int(11) NOT NULL,
	`password` varchar(106) NOT NULL,
	`email` varchar(100) NOT NULL,
	PRIMARY KEY (`id`),
	UNIQUE KEY `email` (`email`),
	FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE IF NOT EXISTS `virtual_aliases` (
	`id` int(11) NOT NULL auto_increment,
	`domain_id` int(11) NOT NULL,
	`source` varchar(100) NOT NULL,
	`destination` varchar(100) NOT NULL,
	PRIMARY KEY (`id`),
	FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

{% for virtual_domain in mail_virtual_domains %}
INSERT INTO {{ mail_mysql_database }}.`virtual_domains` (`id`, `name`)
        VALUES ('{{ virtual_domain.pk_id }}', '{{ virtual_domain.name }}');
{% endfor %}

{% for virtual_user in mail_virtual_users %}
INSERT INTO {{ mail_mysql_database }}.`virtual_users`  (`domain_id`, `password` , `email`)
	VALUES ('{{ virtual_user.domain_pk_id }}', '{{ virtual_user.password_hash }}', '{{ virtual_user.address }}');
{% endfor %}