Updated imports script for CI

Author: ezimuel

.ci/functions/imports.sh

@@ -26,7 +26,11 @@ if [[ -z $es_node_name ]]; then
   export es_node_name=instance
   export elastic_password=changeme
   export elasticsearch_image=elasticsearch
-  export elasticsearch_url=https://elastic:${elastic_password}@${es_node_name}:9200
+  export elasticsearch_scheme="https"
+  if [[ $TEST_SUITE != "platinum" ]]; then
+    export elasticsearch_scheme="http"
+  fi
+  export elasticsearch_url=${elasticsearch_scheme}://elastic:${elastic_password}@${es_node_name}:9200
   export external_elasticsearch_url=${elasticsearch_url/$es_node_name/localhost}
   export elasticsearch_container="${elasticsearch_image}:${STACK_VERSION}"