Kubernetes: How to delete PODs based on age/creation time

Question

Is it possible to delete POD in kubernetes based on creation time or age?

Example : I would like to delete all PODs which are older than 1 day. These PODs are orpha

Answer 1

We could this with only awk by doing a regex [0-9]+d directly on the AGE ($5, 5th column) column and then printing the corresponding NAME ($1, first column) column

kubectl delete pod $(kubectl get pod | awk 'match($5,/[0-9]+d/) {print $1}')

Test first to see what's matching:

kubectl get pod | awk 'match($5,/[0-9]+d/) {print $0}'

$0 means all columns