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What would be the simplest (and most lightweight) way of getting email notifications of failures in kubernetes clusters. Mostly interested in failing pods, so notifying on certain kubernetes event ...
#3: Nominated for promotion
by
Alexei
·
2024-03-16T07:49:39Z (9 months ago)
#2: Post edited
by
Iizuki
·
2024-03-15T13:38:51Z (9 months ago)
Simplest way of getting email failure notifiations from kubernetes
- Simplest way of getting failure notification emails from kubernetes
#1: Initial revision
by
Iizuki
·
2024-03-15T13:34:19Z (9 months ago)
Simplest way of getting email failure notifiations from kubernetes
What would be the simplest (and most lightweight) way of getting email notifications of failures in kubernetes clusters. Mostly interested in failing pods, so notifying on certain [kubernetes event](https://kubernetes.io/docs/reference/kubernetes-api/cluster-resources/event-v1/#list-list-or-watch-objects-of-kind-event) types would be sufficient. This really shouldn't need an additional database like [prometheus](https://en.wikipedia.org/wiki/Prometheus_(software)). Ideally something dead simple like the MAILTO variable in [crontab files](https://man.archlinux.org/man/crontab.5.en#EXAMPLE_OF_A_JOB_IN_/etc/cron.d/job).