Custom prefix for Redis keys and channels

[andreymal]

How to use GitHub

• Please use the 👍 reaction to show that you are interested into the same feature.
• Please don't comment if you have no relevant information to add. It's just extra noise for everyone subscribed to this issue.
• Subscribe to receive notifications on status change and new comments.

---

Feature request

I want to use Redis ACL to improve the security of my installation, so I need to assign a namespace to Nextcloud. Currently, notify_push uses hardcoded key and channel names (it seems they all start with notify_ but I'm not sure if I can rely on that test-token has no prefix), and I would like to set a custom prefix for them.

See also nextcloud/server#52034