[BUG] Teams alert not send

[NLueg]

Describe the bug

Teams Webhook doesn't work and no logs are displayed (even on trace) that explain whats going on.

To Reproduce

Deploy rescheduler with these values:

reloader:
  reloader:
    logLevel: trace

    deployment:
      env:
        secret:
          ALERT_ON_RELOAD: "true"
          ALERT_SINK: teams
          ALERT_WEBHOOK_URL: <my-url>
          ALERT_ADDITIONAL_INFO: Triggered by Reloader in Kubernetes

      resources:
        limits:
          cpu: 150m
          memory: 512Mi
        requests:
          cpu: 10m
          memory: 128Mi

Expected behavior

The webhook should be send to the teams channel or at least some logs should appear to display what the issue is.

Environment

• Operator Version: 1.4.4
• Kubernetes Version: 1.28.15

[Felix-Stakater]

Hi! Thanks for your report!

It does indeed seem as the error returned is silently ignored.

The culprit seems to reside here.

An initial troubleshooting step could be to iterate and run logrus.Errorf("Error sending alert: %s", err.Error()) on the errors returned on lines 35, 37, and 40 to get some better debug output. :)