healthcheck

type BackendConfig struct {
	Options
	// contains filtered or unexported fields
}

type BalancerHandler interface {
	ServeHTTP(w http.ResponseWriter, req *http.Request)
	Servers() []*url.URL
	RemoveServer(u *url.URL) error
	UpsertServer(u *url.URL, options ...roundrobin.ServerOption) error
}

type HealthCheck struct {
	Backends map[string]*BackendConfig
	// contains filtered or unexported fields
}

type Options struct {
	Headers   map[string]string
	Hostname  string
	Scheme    string
	Path      string
	Port      int
	Transport http.RoundTripper
	Interval  time.Duration
	LB        BalancerHandler
}