Update maintainer format and add standard labels - Githubissues

psi-4ward / docker-powerdns

PowerDNS Docker Image based on Alpine

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Update maintainer format and add standard labels #39

Open madmath03 opened 4 years ago

madmath03 commented 4 years ago

MAINTAINER has been deprecated in favor of LABEL maintainer: https://docs.docker.com/engine/reference/builder/#maintainer-deprecated

Also, might be a good idea to add some "standard" labels to the image:

OpenContainer annotations: https://github.com/opencontainers/image-spec
Label schema: http://label-schema.org/ (deprecated in favor of OpenContainer annotations but still used on some sites / tools)

PR incoming.