GitLab Container Registry HTTP API V1

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Problem to solve

Describe your question in as much detail as possible:

I want to use the GitLab Container Registry HTTP API V1
docs/spec/gitlab/api.md · master · GitLab.org / container-registry · GitLab.
Because there is some information like “last_published_at” which isn’t on the Container registry API. We’re using the Premium SaaS plan. But I can’t seem to authenticate towards the api. The documentation says “clients must obtain a JWT token from the GitLab API”. But from what I can read you can only do that in self hosting? Normally when I use the Container registry API I use a PAS. So I try to get a JWT token like this

curl --location ‘https://gitlab.com/jwt/auth?service=container_registry&scope=repository%{id}%3Apull’ \

–header ‘Authorization: Bearer ’ \

Which I would then use in

curl --location ‘https://registry.gitlab.com/gitlab/v1/repositories/{id}/’ \

–header ‘Authorization: Bearer ’ \

But I can’t get the JWT token to work? Anybody have any experience with this

Versions

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• GitLab.com SaaS