# MySQL/MariaDB Settings
MYSQL_ROOT_PASSWORD=your_strong_root_password
MYSQL_DATABASE=maildb
MYSQL_USER=root
MYSQL_PASSWORD=root_password

# Backend Database Settings
# These should match the MySQL/MariaDB settings above
DB_HOST=mysql
DB_USER=${MYSQL_USER}
DB_PASSWORD=${MYSQL_PASSWORD}
DB_NAME=${MYSQL_DATABASE}