for i, pep := range proxyEps {
		if pep.IsLocal {
			return i
		}
	}
	return -1
}

// GetProxyEndpoints - get all endpoints that can be used to proxy list request.
func GetProxyEndpoints(endpointServerPools EndpointServerPools, transport http.RoundTripper) []ProxyEndpoint {
	var proxyEps []ProxyEndpoint

	proxyEpSet := set.NewStringSet()