TIL about Reflector: reflect secrets over multiple namespaces
I was wondering how I could use a wildcard lets encrypt certificate with different Ingresses in different namespaces and found this at the cert manager documentation. Quite easy to setup, just add some annotations and the certificate (and any other secret or configmap) will be automatically reflected to given namespaces.
https://github.com/emberstack/kubernetes-reflectorOpen linkView original on feddit.de
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Thanks for sharing, this is incredibly useful: sounds like the kind of thing you'd almost expect to be built in