gistfile1.txt

    certPool, err := gocertifi.CACerts()
    if err != nil {
        log.Fatal(err)
    }
    c := http.Client{
        Timeout: 10 * time.Second,
        Transport: &http.Transport{
            TLSClientConfig: &tls.Config{RootCAs: certPool},
        },
    }
    http.DefaultTransport.(*http.Transport).TLSClientConfig = &tls.Config{RootCAs: certPool}