Scripting: Add optional context parameter to put stored script requests (#25014)

This commit adds an optional `context` url parameter to the put stored
script request. When a context is specified, the script is compiled
against that context before storing, as a validation the script will
work when used in that context.

1 files changed, 3 insertions, 1 deletions

diff --git a/modules/lang-mustache/src/main/java/org/elasticsearch/script/mustache/RestPutSearchTemplateAction.java b/modules/lang-mustache/src/main/java/org/elasticsearch/script/mustache/RestPutSearchTemplateAction.java
index 83925f0ec0..6d75dbf6b6 100644
--- a/modules/lang-mustache/src/main/java/org/elasticsearch/script/mustache/RestPutSearchTemplateAction.java
+++ b/modules/lang-mustache/src/main/java/org/elasticsearch/script/mustache/RestPutSearchTemplateAction.java
@@ -26,6 +26,7 @@ import org.elasticsearch.rest.BaseRestHandler;
 import org.elasticsearch.rest.RestController;
 import org.elasticsearch.rest.RestRequest;
 import org.elasticsearch.rest.action.AcknowledgedRestListener;
+import org.elasticsearch.script.ExecutableScript;
 import org.elasticsearch.script.Script;
 
 import java.io.IOException;
@@ -47,7 +48,8 @@ public class RestPutSearchTemplateAction extends BaseRestHandler {
         String id = request.param("id");
         BytesReference content = request.content();
 
-        PutStoredScriptRequest put = new PutStoredScriptRequest(id, Script.DEFAULT_TEMPLATE_LANG, content, request.getXContentType());
+        PutStoredScriptRequest put = new PutStoredScriptRequest(id, Script.DEFAULT_TEMPLATE_LANG, ExecutableScript.CONTEXT.name,
+            content, request.getXContentType());
         return channel -> client.admin().cluster().putStoredScript(put, new AcknowledgedRestListener<>(channel));
     }
 }