Skip to main content

Documentation Index

Fetch the complete documentation index at: https://developer.upsun.com/llms.txt

Use this file to discover all available pages before exploring further.

Upsun allows you to restrict access to a service. In this tutorial, learn how to grant your Data team read-only access to your production database.

​
Before you start

You need:
  • A project with a database service
  • A viewer user on your project

​
1. Add a read-only endpoint to your database service

Edit your .upsun/config.yaml file and add the following endpoints:
  • website with admin access to the main database
  • reporting with read-only ro access to the main database

​
2. Grant your app access to the new endpoints

Edit your app configuration and add new relationships to your new endpoints:

​
3. Create a worker with access to the read-only endpoint

Edit your app configuration to add a new worker which:
  • Does nothing (sleep infinity)
  • Can access the read-only reporting endpoint
  • Allows SSH access to viewer
You’re done! From now on, your viewer users can SSH in to the worker application, and connect to your database with read-only permissions.
Last modified on April 9, 2026