Slack notification filter using regex

[Enderson Menezes Candido]

I am creating some channels on Slack to notify me of alerts, but I only want alerts when an incident is created. I identified that the alias has a pattern, but when I put that pattern in a Slack filter, it doesn’t work.

ReGex: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}_[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$

Example of Alert from Incident and my Filter.

[Enderson Menezes Candido · Accepted solution]

It’s working, sorry about that, and here’s the ReGex that helps me notify only incidents to Slack. It was a time configuration error that I was having.