Custom Install Jira Data Center in Azure

[Pete CL]

Hi,

I'd like to do a custom install of Jira Software Data Centre in Azure with no public IP.  I would like a single node cluster architecture with App Gateway in the front end, vm scale set (ubuntu 18.04) for the node, and back end storage account and Azure DB for postgresql.

Jira Software will be accessed internally only from an existing vnet that has express route with on-prem lan.  I need to use an existing vnet.  I'd also like to do away with the bastion host and instead prep vmss instance to have access to the internet via proxy.

I've deployed the marketplace template but there seems to be no straightforward way to do it with my desired customisation?

Thanks