TP service:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl exec -it $SOURCE_POD -c sleep -- curl -sL -o /dev/null -D - http://edition.cnn.com/politics
HTTP/1.1 301 Moved Permanently
...
location: https://edition.cnn.com/politics
...

HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
...
Content-Length: 151654
...
</code></pre><p>The output should be similar to the above (some details replaced by ellipsis).</p></li></ol><p>Notice the <code>-L</code> flag of <em>curl</e