Author: Lawrence Chan

MQTT Broker

Overview

mqttd() loads the embedded rumqttd.toml config, builds a rumqttd::Broker, and starts it.

Function: mqttd

Workflow:

1. Reads ../rumqttd.toml via include_str!.
2. Builds config::Config from TOML.
3. Deserializes into broker config.
4. Creates Broker::new(config) and calls broker.start().

Error Handling:

• Logs and returns if config load fails.
• Logs and returns if config deserialization fails.
• Logs if broker startup fails.