We are trying to implement vRealize automation for the following purpose:
Did you get an answer on the matter?
It is possible, but a lot of custom development is required, so do not expect someone provide you a complete solution here. High level steps are:
1. Jira triggers Aria Automation deployment via Deployment API (REST API): Request Deployment - VMware Aria Automation API Programming Guide
2. Aria Automation supports Approvals, it can send email to approvers.
3. After the deployment completed, an Event Broker Subscription (EBS) is fired and Aria Automation (by an Orchestrator workflow) calls JIRA REST API to close the ticket.
You need to examine and program REST API of Aria and JIRA in steps number 1 and 3