i have an RDS/Aurora cluster set up, and want to create an additional user for the database. i was planning to use the

pulumi_postgresql

provider to connect to the database via the endpoint (using the master credentials) but i'm getting a timeout:

postgresql:index:Role (pg-user):
    error: error detecting capabilities: error PostgreSQL version: dial tcp 10.0.1.136:5432: i/o timeout

That's when i realized that my database is in a VPC, and there is no public endpoint. So how can i use IaC to handle this task?

You will need a provisioner machine located inside the VPC.

thanks