[BUG] Update not detected

[thomas-mc-work]

Describe the bug

I'm running https://hub.docker.com/r/shizunge/endlessh-go with an outdated version. This isn't being reported by Cup. Instead it's showing a green flag.

To Reproduce
Steps to reproduce the behavior:

1. Run conainer based on https://hub.docker.com/r/shizunge/endlessh-go with an older tag
2. Run Cup
3. See that the outdated image isn't being reported properly

Expected behavior

It should show the available update and mark my image as outdated.

Screenshots

System info (please complete the following information):

• Host OS: Debian
• Docker daemon versions: 29.4.1
• Cup version: v3.5.1

[sergi0g]

Hey @thomas-mc-work! Remember #108? It's the same issue you reported back then! I know a year has passed and I'm sorry I haven't made any progress. I'm studying hard for my final exams all day (less than a month to go). I hope to be able to pick Cup back up soon and rewrite it to be much more robust! Thank you for your patience!

I'm closing this issue as a duplicate to track it in #108.

[thomas-mc-work]

Remember #108?

Seriously … no, I don't 😅️😵️

No pressure. Take your time for your first life. That'll last longer than requests from strangers 😉️