Describe the issue:

Most of the s3 application requires TLS as an option in Deployment config or passed as the file in the request or store it /etc/pki paths
The TLS certs for RGW are stored as k8s secret, so we need to mention steps to fetch details

Describe the task you were trying to accomplish:
Provide steps to fetch TLS certs for s3 application 


Suggestions for improvement:
In the default:
* for the internal rgw server, the k8s secret name will be <objectstore-name>-cos-ceph-rgw-tls-cert. This TLS type k8s secret.

oc get secrets/<secret-name> --template={{.data.tls.crt}} | base64 -D

oc get secrets/<secret-name> --template={{.data.tls.key}} | base64 -D
 
* For external rgw, the k8s secret name will be "ceph-rgw-tls-cert" and it is an opaque type secret and the key value for storing tls certificates is "cert"

oc get secrets/<secret-name> --template={{.data.cert}} | base64 -D

Document URL:
https://access.redhat.com/documentation/en-us/red_hat_openshift_data_foundation/4.10/html/managing_hybrid_and_multicloud_resources/

Chapter/Section Number and Title:
Either separate section or include it OBC

Product Version:
4.10

Environment Details:
Baremetal or VMware

Any other versions of this document that also needs this update:
all versions

Additional information: