Deploy a registry server

https://docs.docker.com/registry/deploying/

Пример API

https://www.baeldung.com/ops/docker-registry-api-list-images-tags

Доступ к ресурсу через авторизацию

docker login -u user -p password private.repository:5000

Для удаления

curl https://docker-registry/v2/my-ubuntu/tags/list
curl -v https://docker-registry/v2/my-ubuntu/manifests/latest -H 'Accept: application/vnd.docker.distribution.manifest.v2+json'
curl -X DELETE https://docker-registry/v2/my-ubuntu/manifests/sha256:a3785f78ab8547ae2710c89e627783cfa7ee7824d3468cae6835c9f4eae23ff7 -v