stream

type Server struct {
	Listen          string
	StatusZone      string
	ProxyPass       string
	Pass            string
	RewriteClientIP shared.RewriteClientIPSettings
	SSLPreread      bool
	IsSocket        bool
}

type ServerConfig struct {
	Servers  []Server
	IPFamily shared.IPFamily
	Plus     bool
}

type Upstream struct {
	Name      string
	ZoneSize  string // format: 512k, 1m
	StateFile string
	Servers   []UpstreamServer
}

type UpstreamServer struct {
	Address string
}