Add OSMS support for bastion host

[hyder]

OSMS now supports Autonomous Linux and Ksplice: https://blogs.oracle.com/cloud-infrastructure/post/os-management-service-adds-support-autonomous-linux-critical-events-monitoring-ksplice-integration

Investigate the feasibility of adding OSMS to bastion host.

Relevant docs: https://docs.oracle.com/en-us/iaas/os-management/osms/osms-getstarted.htm