DB_NAME= DB_PASSWORD= DB_USER= DB_HOST= DB_PORT= MARIADB_ROOT_PASSWORD= MARIADB_DATABASE=pdns MARIADB_USER=pdns MARIADB_PASSWORD= PDNS_API_KEY= PDNS_API_URL= PDNS_WEBSERVER_KEY= PDNS_VERSION_STRING= MASTER_PDNS_IP= MASTER_PDNS_API_KEY=