Update client.go

pkg/http-client/client.go

@@ -119,9 +119,11 @@ func (c *client) GetWithProxyAuth(ctx *context.UlfsaarContext, urls, ip, port, u
 	}
 	request.Header.Set(UserAgent, UserAgentValue)
 	httpResp, httpErr := request.Get(urls)
-	for httpErr != nil {
+	limitCount := 0
+	for httpErr != nil && limitCount < 3 {
 		time.Sleep(10 * time.Second)
 		httpResp, httpErr = request.Get(urls)
+		limitCount++
 	}
 
 	if httpResp != nil {