Use numeric user and group in chown #94
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When building multi-architecture images with buildx, named user identifiers cannot be supplied to --chown if --link is used. This commit changes the `COPY --link --chown=....` lines to use the numeric user id instead of the named user. Instead of calling `COPY --link --chown=octane:octane`, it will call `COPY --link --chown=1000:1000`. This change will allow builds to succeed even when using buildx. See: docker/buildx#1526 docker/docs#20660 docker/buildx#1526 (comment)
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When building multi-architecture images with buildx, named user identifiers cannot be supplied to
--chownif--linkis used. This commit changes theCOPY --link --chown=....lines to use the numeric user id instead of the named user. Instead of callingCOPY --link --chown=octane:octane, it will callCOPY --link --chown=1000:1000. This change will allow builds to succeed even when using buildx.See:
docker/buildx#1526
docker/docs#20660
docker/buildx#1526 (comment)