Fix repo base url to return only url

Change-Id: Ic7e3faf53fd193a3075352430fa43f74c7aa3e85
Signed-off-by: Mike Marchetti <mmarchetti@sandvine.com>
diff --git a/jenkins/ci-pipelines/ci_helper.groovy b/jenkins/ci-pipelines/ci_helper.groovy
index 32967f5..1e724ff 100644
--- a/jenkins/ci-pipelines/ci_helper.groovy
+++ b/jenkins/ci-pipelines/ci_helper.groovy
@@ -58,7 +58,7 @@
 def start_http_server(repo_dir,server_name) {
     sh "docker run -dit --name ${server_name} -v ${repo_dir}:/usr/local/apache2/htdocs/ httpd:2.4"
     def http_server_ip = sh(returnStdout:true,  script: "docker inspect --format '{{ .NetworkSettings.IPAddress }}' ${server_name}").trim()
-    return "-u http://${http_server_ip}/"
+    return "http://${http_server_ip}/"
 }
 
 def lxc_get_file(container_name,file,destination) {