ci(smoke): make custom modules emit text so the bar is not empty

The static custom modules used `exec: echo` (empty output), so the modules rendered nothing and the bar strip was blank. Have exec print the label text and use the default `{}` format.
2026-07-04 13:22:08 +02:00
parent cf2f120ad7
commit e8638e761e
2 changed files with 4 additions and 8 deletions
@@ -12,8 +12,7 @@
    "memory": {},
    "disk": {},
    "custom/hello": {
-        "format": "ok",
-        "exec": "echo",
+        "exec": "echo ok",
        "interval": "once"
    }
 }