Configuring BUI to use custom SSL certificates
It appears that the documentation for using custom SSL certificates on the ODA recently (within last few releases - including ODA 19.26) moved from the "Oracle Database Appliance Deployment and User's Guide" to the "Oracle Database Appliance Security Guide". The following files get modified:
/opt/oracle/dcs/conf/dcs-ca-certs
/opt/oracle/dcs/conf/dcs-controller.yml
/opt/oracle/dcs/conf/dcs-agent.yml
/opt/oracle/dcs/dcscli/dcscli-adm.conf
/opt/oracle/dcs/dcscli/dcscli.conf
Having had issues with SSL config problems after patching I am considering backing up these original files and restoring them before each patch release, then re-configure SSL to use custom configuration following the patch. Does anyone have any experience with this? Any best practices concerning custom SSL config and patching?