Docker-Image unavailable at DockerHub

[ipod86]

Hi,

I am running ots using Docker and have been using Watchtower for automatic updates.
Until now, I used the official image luzifer/ots:latest. Recently, Watchtower stopped being able to pull updates and shows the following message:

Could not do a head request for "luzifer/ots:latest", falling back to regular pull.

Reason: registry responded to head request with "401 Unauthorized", auth: "Bearer realm=\"https://auth.docker.io/token\",service=\"registry.docker.io\",scope=\"repository:luzifer/ots:pull\",error=\"insufficient_scope\""

Unable to update container "/luzifer_ots-app-1": Error response from daemon: pull access denied for luzifer/ots, repository does not exist or may require 'docker login': denied: requested access to the resource is denied. Proceeding to next.

The container itself continues to run, but automatic updates are no longer possible.

---

I noticed that the official docker-compose.yml on GitHub no longer references an image, but instead builds directly from the repository:

app:
  build:
    context: https://github.com/Luzifer/ots.git#v1.20.0

Therefore, my question is:

Will there continue to be a publicly available Docker image (for example, for automatic updates using Watchtower), or is ots intended to be deployed exclusively via a GitHub source build in the future?

I would like to know whether an image on Docker Hub, GHCR, or similar registries will still be supported, or if building from source is now the only supported deployment method.

Thank you in advance for your reply.

[chris114782]

Came here after discovering the same, the docker hub repo is now private or otherwise inaccessible.

 ✘ ots Error    pull access denied for luzifer/ots, repository does not exist or may require 'docker login': denied: requested access to the resource is denied                                                                                           1.0s
Error response from daemon: pull access denied for luzifer/ots, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

[Luzifer]

The builds for docker.io/luzifer/ots were halted 3 months ago, and the officially supported images have been available here in GHCR for more than a year:

https://github.com/Luzifer/ots/pkgs/container/ots

The switch happened with adding support for ARM64 images in #182 but it looks like I did an awful job communicating the transition of the official image to GHCR. 🙁

The examples were updated with the v1.13.0 release, but looking at the release notes of v1.13.0 I obviously missed announcing that. The compose-file example has always been a source build example since it was contributed… …not sure why, but I kept it that way.

So please switch to ghcr.io/luzifer/ots:v1.20.0 for the latest image. Those images are automatically updated by GitHub Actions and are the official ones.

[chris114782]

That's sorted it, thanks!