NginxProxyManager / NginxProxyManager/nginx-proxy-manager

The certificate updates automatically before expiration without manual renew(ubuntu24.04+docker)

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#5,664 1 comment 0 reactions 0 assignees View on GitHub

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bug
Dominant language
TypeScript
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Merged PRs (30d)
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Description

Checklist

  • Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
    • Yes
  • Are you sure you're not using someone else's docker image?
    • Yes
  • Have you searched for similar issues (both open and closed)?
    • Yes

Describe the bug

Nginx Proxy Manager Version
2.13.5

To Reproduce
Steps to reproduce the behavior:

  1. Go to '...'
    docker pull jc21/nginx-proxy-manager:latest
  2. Click on '....'
  3. Scroll down to '....'
  4. See error

Expected behavior
The certificate updates automatically before expiration without manual renew.

Screenshots

Image

Operating System
ubuntu 24.04 server

Docker version 27.3.1, build ce12230

Docker Compose version v2.31.0

Additional context

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue with jc21/nginx-proxy-manager:latest on Ubuntu 24.04 using Docker 27.3.1 and Compose v2.31.0, then inspect the certificate renewal behavior around version 2.13.5. The report does not name a file, log, or failing test; done means identifying why renewal does not occur automatically and verifying renewal before expiration without manual intervention.

Written by the indexing model from the issue text.

Assessment

Tech stack
docker, nginx, ubuntu
Domain
infrastructure, security
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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