When pangolin container is restarted or recreated, it forgets all the URLs of docker label populated resources. Each URL is just a domain (without subdomain). No site is accessible. Pangolin is not requesting newt to provide docker details.
It is neccessary to open any of affected resource and either refresh the page or open it multiple times to see this in pangolin:
2025-11-30T19:12:01+02:00 [info]: Docker containers for Newt oqujzxxqpevupuz: 58
2025-11-30T19:12:01+02:00 [debug]: Received Docker blueprint:
And this in newt:
Nov 30 19:11:55 container.ro.internal newt[2862621]: DEBUG: 2025/11/30 19:11:55 Received Docker container fetch request
Alternatively, newt can be restarted. I've waited for a while and sync didn't happen automatically.
Environment
OS Type & Version: Alalinux 9.7 with docker 29.1.1
Pangolin Version: 1.12.2
Gerbil Version: 1.2.2
Traefik Version: 3.6.2
Newt Version: 1.6.0
To Reproduce
add labels to container
wait for resource to be populated
restart pangolin container
check URL.
The domain name, instead of a valid URL with subdomain, is shown. Configured at the label domain is returning 404.
Expected Behavior
Expected URL, configured at the label, must be visible and URL must be accessible.
Originally created by @mprokopiev on GitHub (Nov 30, 2025).
Original GitHub issue: https://github.com/fosrl/pangolin/issues/1950
### Describe the Bug
When pangolin container is restarted or recreated, it forgets all the URLs of docker label populated resources. Each URL is just a domain (without subdomain). No site is accessible. Pangolin is not requesting newt to provide docker details.
<img width="928" height="109" alt="Image" src="https://github.com/user-attachments/assets/58ba3b76-3ea4-4000-9877-2086f59bb332" />
It is neccessary to open any of affected resource and either refresh the page or open it multiple times to see this in pangolin:
```
2025-11-30T19:12:01+02:00 [info]: Docker containers for Newt oqujzxxqpevupuz: 58
2025-11-30T19:12:01+02:00 [debug]: Received Docker blueprint:
```
And this in newt:
```
Nov 30 19:11:55 container.ro.internal newt[2862621]: DEBUG: 2025/11/30 19:11:55 Received Docker container fetch request
```
Alternatively, newt can be restarted. I've waited for a while and sync didn't happen automatically.
### Environment
- OS Type & Version: Alalinux 9.7 with docker 29.1.1
- Pangolin Version: 1.12.2
- Gerbil Version: 1.2.2
- Traefik Version: 3.6.2
- Newt Version: 1.6.0
### To Reproduce
* add labels to container
* wait for resource to be populated
* restart pangolin container
* check URL.
The domain name, instead of a valid URL with subdomain, is shown. Configured at the label domain is returning 404.
### Expected Behavior
Expected URL, configured at the label, must be visible and URL must be accessible.
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
Originally created by @mprokopiev on GitHub (Nov 30, 2025).
Original GitHub issue: https://github.com/fosrl/pangolin/issues/1950
Describe the Bug
When pangolin container is restarted or recreated, it forgets all the URLs of docker label populated resources. Each URL is just a domain (without subdomain). No site is accessible. Pangolin is not requesting newt to provide docker details.
It is neccessary to open any of affected resource and either refresh the page or open it multiple times to see this in pangolin:
And this in newt:
Alternatively, newt can be restarted. I've waited for a while and sync didn't happen automatically.
Environment
To Reproduce
The domain name, instead of a valid URL with subdomain, is shown. Configured at the label domain is returning 404.
Expected Behavior
Expected URL, configured at the label, must be visible and URL must be accessible.
@omarahmed786 commented on GitHub (Dec 2, 2025):
I believe this is what is being described in #1645