Can't update image with watchtower: manifest format

[mhellmeier]

What happened?

The external tool watchtower helps to update docker container images automatically. This doesn't work for crowdsec.

As shown in this discussion, the problem occurs due to a new manifest format when using docker buildx. Crowdsec is also mentioned as an image with an unsupported manifest.
Other problematic images like pi-hole already solved the issue: pi-hole/docker-pi-hole#1289

What did you expect to happen?

The head request shouldn't result in an 404 error.

How can we reproduce it (as minimally and precisely as possible)?

1. Start and run the crowdsec container
2. Start and run the watchtower container
3. The following error message occurs:

Could not do a head request for "crowdsecurity/crowdsec:latest", falling back to regular pull.
Reason: registry responded to head request with "404 Not Found", auth: "not present"

Anything else we need to know?

No response

Crowdsec version

latest (v1.4.5)

OS version

Ubuntu 22.04 LTS

Enabled collections and parsers

No response

Acquisition config

No response

Config show

No response

Prometheus metrics

No response

Related custom configs versions (if applicable) : notification plugins, custom scenarios, parsers etc.

No response

[github-actions]

@mhellmeier: Thanks for opening an issue, it is currently awaiting triage.

In the meantime, you can:

1. Check Crowdsec Documentation to see if your issue can be self resolved.
2. You can also join our Discord.
3. Check Releases to make sure your agent is on the latest version.

Details

I am a bot created to help the crowdsecurity developers manage community feedback and contributions. You can check out my manifest file to understand my behavior and what I can do. If you want to use this for your project, you can check out the BirthdayResearch/oss-governance-bot repository.

[LaurenceJJones]

Will speak to @mmetc tomorrow but this issue seems to effect more than just us containrrr/watchtower#1514 (comment)

Tagging @sabban for information

[LaurenceJJones]

Seems the upstream issue has been resolved containrrr/watchtower#1514 (comment) we most likely won't push a fix ourside since we never recommend the use of watchertowerr with our image.