can i use *.crt in secretTypes (wildcard)?

[SergeiCherevko]

Hello! I have many secrets in my cluster. Some of them are named like "tls.crt," which is fine, but others are named like:

kafka.crt
user.crt
ca.crt

I don’t want to list all the names manually; instead, I want to use a wildcard to retrieve all of them. Can i make this like code below

secretsExporter:
  secretTypes:
  - type: kubernetes.io/tls
     key: tls.crt
  - type: opaque
     key: *.crt       <---------------------

[npdgm]

Hi!
We have never used the feature ourselves, but field key: has support for regexp patterns. So I would expect key: '.*\.crt' to work. The exporter won't start if the pattern doesn't compile.
I did a quick test and could not get it to work with your use-case... at least through the Helm chart, so perhaps we have templating issues.
Tomorrow I'll hunt for the bug

[SergeiCherevko]

Any updates?