Function start_api_server 

pub async fn start_api_server(
    addr: &str,
    config: Arc<RwLock<Config>>,
) -> Result<()>

Start the API server for proxy management

This server provides REST endpoints for:

• GET /config - Get current configuration
• POST /config - Update configuration
• GET /health - Health check endpoint

Arguments

• addr - Address to listen on (e.g., “127.0.0.1:8081”)
• config - Shared configuration wrapped in Arc<RwLock>

Example

let config = Arc::new(tokio::sync::RwLock::new(Config::from_file("config.caddy")?));
api::server::start_api_server("127.0.0.1:8081", config).await?;