Query on multiple certs in a pem

Hi,
Acc to SG docs, https://docs.search-guard.com/latest/tls-in-production#working-with-aliases, we can store multiple certificates in the same keystore file and use the alias name in the configuration to exactly refer to a particular certificate.

searchguard.ssl.transport.keystore_filepath keystore.jks
searchguard.ssl.transport.keystore_alias: myalias

Can we do something similar when certificates are in pem format (and not keystores) - one pem containing multiple certificates ?
searchguard.ssl.transport.pemcert_filepath
searchguard.ssl.transport.pemtrustedcas_filepath

Thanks!

Hi.

It is possible to contain multiple certificates in a single PEM file https://serverfault.com/a/476620/486123

But the following fields are still mandatory, see the doc.

searchguard.ssl.transport.pemcert_filepath
searchguard.ssl.transport.pemtrustedcas_filepath