Listen events coming from fluent-bit or any fluentd hoses.
See https://github.com/fluent/fluentd/wiki/Forward-Protocol-Specification-v1
- Hearthbeat
- ack
- mTls authentication
- shared key
- message mode
- forward mode
- packed forward
- compressed packed forward
- UDP subprotocol
- TlS
- username/password authentication