node js enhancement request to handle limited permissions

Products

• DX SaaS

Issue/Introduction

This is an enhancement request for UMA auto attach function for node JS applications.

• NodeJS container has readOnlyRootFilesystem enabled
• NodeJS container has runAsNonRoot enabled
• NodeJS container has allowPrivilegeEscalation disabled
• NodeJS container is a busybox image so su is not allowed (setuid is disabled on the su command)

If the above are in place, then UMA auto attach function for node JS applications does not work.

Resolution

An enhancement request item for UMA auto attach function for node JS applications has been submitted to handle limited permissions.