Regular Expression Matching in Notifications Triggers Conditions

[dmatviichuk]

Hi,
I am trying to use regular expressions in the when clause of notification triggers. Specifically, I want to check if a string matches a certain pattern, e.g {{(call .repo.GetAppDetails).Helm.GetParameterValueByName "image.tag"}} contains feat-. It works well in template.message but doesn't work in triggers when Condition:

  triggers:
    trigger.on-image-change: |
      - description: Image has changed.
        send:
          - app-image-change
        when: |
          app.status.operationState.phase in ['Succeeded'] and
          app.status.health.status == 'Healthy' and contains("{{(call .repo.GetAppDetails).Helm.GetParameterValueByName "image.tag"}}" "feat")