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docker-library / postgres

Docker Official Image packaging for Postgres

Home Page:http://www.postgresql.org

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Upgrade older images to OCI Format or Docker Image manifest v2, schema 2

OrangeDog opened this issue · comments

commented

If for some reason you need an old postgres image, such as postgres:8.4, you can no longer pull it:

8.4: Pulling from library/postgres
[DEPRECATION NOTICE] Docker Image Format v1 and Docker Image manifest version 2, schema 1 support is disabled by default and will be removed in an upcoming release. Suggest the author of docker.io/library/postgres:8.4 to upgrade the image to the OCI Format or Docker Image manifest v2, schema 2. More information at https://docs.docker.com/go/deprecated-image-specs/

If possible, please can the older images on Docker Hub be upgraded?

If there's some Hub-wide solution for all default providers (the _/... images) that would be even better,

commented

These very old images are a frequent topic of discussion at Docker (see docker/roadmap#173 for a public tracking issue). It has not yet been decided what's going to happen to them in the future.

For your specific issue, you'll need to use a tool which understands the older format and can convert it for you (such as an older version of Docker).