MINIO_NOTIFY_ELASTICSEARCH_QUEUE_DIR    (path)               staging dir for undelivered messages e.g. '/home/events'
MINIO_NOTIFY_ELASTICSEARCH_QUEUE_LIMIT  (number)             maximum limit for undelivered messages, defaults to '100000'
MINIO_NOTIFY_ELASTICSEARCH_USERNAME     (string)             username for Elasticsearch basic-auth
MINIO_NOTIFY_ELASTICSEARCH_PASSWORD     (string)             password for Elasticsearch basic-auth

notify_mysql          publish bucket notifications to MySQL databases
notify_postgres       publish bucket notifications to Postgres databases
notify_elasticsearch  publish bucket notifications to Elasticsearch endpoints
notify_redis          publish bucket notifications to Redis datastores
```

### Accessing configuration

Fess is based on [OpenSearch](https://github.com/opensearch-project/OpenSearch)/[Elasticsearch](https://github.com/elastic/elasticsearch), but knowledge/experience about OpenSearch/Elasticsearch is _not_ required. Fess provides an easy to use Administration GUI to configure the system via your browser.