allow ce to run codebase bundles preview

backend/windmill-api/src/jobs.rs

@@ -4453,8 +4453,8 @@ async fn run_bundle_preview_script(
                     path: preview.path,
                     language: preview.language.unwrap_or(ScriptLang::Deno),
                     lock: preview.lock,
-                    concurrent_limit: None, // TODO(gbouv): once I find out how to store limits in the content of a script, should be easy to plug limits here
-                    concurrency_time_window_s: None, // TODO(gbouv): same as above
+                    concurrent_limit: None,
+                    concurrency_time_window_s: None,
                     cache_ttl: None,
                     dedicated_worker: preview.dedicated_worker,
                     custom_concurrency_key: None,

backend/windmill-worker/src/worker.rs

@@ -2028,10 +2028,16 @@ async fn handle_queued_job(
             | JobKind::FlowPreview
             | JobKind::Flow
             | JobKind::FlowDependencies,
-            None,
-        ) => Some(cache::job::fetch_preview(db, &job.id, raw_lock, raw_code, raw_flow).await?),
+            x,
+        ) => match x.map(|x| x.0) {
+            None | Some(PREVIEW_IS_CODEBASE_HASH) | Some(PREVIEW_IS_TAR_CODEBASE_HASH) => {
+                Some(cache::job::fetch_preview(db, &job.id, raw_lock, raw_code, raw_flow).await?)
+            }
+            _ => None,
+        },
         _ => None,
     };
+
     let cached_res_path = if job.cache_ttl.is_some() {
         Some(cached_result_path(db, &client.get_authed().await, &job, preview_data.as_ref()).await)
     } else {