I have created events that are programmed with the auto-bump topic option. I wanted to bump the event three, two and one days before the scheduled start time to give visibility to an approaching event.
I used the gear widget in the composer to build the event.
The resulting code looks like this:
[event start="2024-12-13 20:41" status="public" timezone="America/Toronto" end="2024-12-13 21:26" allowedGroups="trust_level_0" reminders="bumpTopic.1.days,bumpTopic.2.days,bumpTopic.3.days"]
[/event]
Discourse is only triggering a single bump. Prior to the first bump (the only bump), the system gives a notice that the topic will be bumped in X days|hours|minutes. Once the bump occurs, there is no notice about the next bump. When the time arrives for the next bump, nothing happens.