package detect_cloud import ( "context" "net/http" ) func detectAlibabaCloud(ctx context.Context) string { req, err := http.NewRequestWithContext(ctx, "GET", "http://100.100.100.200/latest/", nil) if err != nil { return "" } resp, err := hc.Do(req) if err != nil { return "" } defer resp.Body.Close() if resp.StatusCode == http.StatusOK { return "Alibaba Cloud" } return "" }