Prometheus alerting through Alertmanager can be configured to send messages to Email, SMS or messangers. My company uses Microsoft Teams as team messanger. Alertmanager supports Email, HipChat, PagerDuty, Slack etc. natively except Microsoft Teams. So it needs to be used Webhook to send a third-party tool that sends messages to Microsoft Teams.
This post assumes that you are using the Prometheus operator for monitoring your Kubernetes cluster. We’re going to know how to send Prometheus alerts to Microsoft Teams.
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