Issues with WebRTC Session Description

[ClarLabs]

Hello WebRTC-RS

I am learning rust by building a webRTC application and at the same time learning webRTC, to say the learning curve has been steep is an understatement 😄

I have a slight issue with the rust application currently using the examples as a base, the session descriptiong being sent both from within a Docker environment and on a Digital Ocean droplet contains the IP address 0.0.0.0, I think this is the reason I am unable to start a webRTC session from my desktop to these environments, of course, running everything locally works beautifully (given a few tweaks and improvements, but it works 😄 )

The bit I am looking at is the following:

'''
peer_connection.set_remote_description(offer).await?;

            let answer = peer_connection.create_answer(None).await?;

            peer_connection.set_local_description(answer).await?;

            if let Some(local_desc) = peer_connection.local_description().await {
                let json_str = serde_json::to_string(&local_desc)?;
                let b64 = encode(&json_str);
                let _out = socket.send(Message::Text(format!(
                    r#"{{"type": "host", "session": "{}"}}"#,
                    b64
                )));
            } else {
                println!("generate local_description failed!");
            }

'''

I am not sure what else I can do to debug this as kinda hit a brick wall, I am so close to getting to the next stage of this project, but need it working within Docker to continue 😄

Any help would be appreciated