[GH-ISSUE #1561] Add Certificate Renewal Interval Option #3091

New issue

Open

opened 2026-02-27 12:31:08 +03:00 by kerem · 0 comments

kerem commented

2026-02-27 12:31:08 +03:00

Owner

Originally created by @asymptoto on GitHub (Feb 15, 2026).
Original GitHub issue: https://github.com/0xJacky/nginx-ui/issues/1561

Problem:
Currently, the certificate management will try to renew every single hour, regardless of the expiry time.
This will usually fail due to rate limits, spamming notifications as well as unnecessarily stressing LetsEncrypt servers.

Solution:
Add a configurable option for the maximum valid time before trying to renew (similar to the LEGO CLI --days option) and set a sane default like 30 days.

Originally created by @asymptoto on GitHub (Feb 15, 2026). Original GitHub issue: https://github.com/0xJacky/nginx-ui/issues/1561 Problem: Currently, the certificate management will try to renew every single hour, regardless of the expiry time. This will usually fail due to rate limits, spamming notifications as well as unnecessarily stressing LetsEncrypt servers. Solution: Add a configurable option for the maximum valid time before trying to renew (similar to the LEGO CLI --days option) and set a sane default like 30 days.