{
  "sites": [
    {
      "domain": "example.com",
      "port": 80,
      "serve": "static",
      "root": "./public"
    },
    {
      "domain": "api.example.com", 
      "port": 443,
      "serve": "proxy",
      "upstream": "localhost:3000",
      "tls": "auto"
    },
    {
      "port": 8080,
      "serve": "files",
      "root": "./uploads",
      "upload": true
    }
  ]
}