js/ui.js

@@ -298,6 +298,8 @@ async function saveInstance() {
   showToast(`${name} ${editingVmid ? 'updated' : 'created'}`, 'success');
   closeModal();
 
+  if (!editingVmid) await _waitForOnCreateJobs();
+
   if (currentVmid && document.getElementById('page-detail').classList.contains('active')) {
     await renderDetailPage(vmid);
   } else {
@@ -305,6 +307,30 @@ async function saveInstance() {
   }
 }
 
+async function _waitForOnCreateJobs() {
+  const jobs = await fetch('/api/jobs').then(r => r.json());
+  const relevant = jobs.filter(j => {
+    try { return JSON.parse(j.config || '{}').run_on_create; } catch { return false; }
+  });
+  if (!relevant.length) return;
+
+  // Snapshot run IDs before jobs fire so we can detect new completions
+  const baseline = new Map(relevant.map(j => [j.id, j.last_run_id ?? null]));
+
+  const deadline = Date.now() + 30_000;
+  while (Date.now() < deadline) {
+    await new Promise(r => setTimeout(r, 500));
+    const current = await fetch('/api/jobs').then(r => r.json());
+    const allDone = relevant.every(j => {
+      const cur = current.find(c => c.id === j.id);
+      if (!cur) return true;
+      if (cur.last_run_id === baseline.get(j.id)) return false; // new run not started yet
+      return cur.last_status !== 'running';                      // new run complete
+    });
+    if (allDone) return;
+  }
+}
+
 // ── Confirm Dialog ────────────────────────────────────────────────────────────
 
 function confirmDeleteDialog(inst) {