manifest: Explicitly unspecified attributes for the initial layer directory#408
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vbatts merged 1 commit intoopencontainers:masterfrom Oct 20, 2016
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…ectory Point out that the layer's initial empty directory has unspecified attributes. Layer authors interested in the ownership and other attributes of the unpacked root directory should explicitly set an entry for it. This commit originally focused on requiring the initial directory to be empty before the layers are unpacked into it. But most of that was picked up in fed7241 (manifest: clarify the order of layers, 2016-09-29, opencontainers#349). I'd recommended "match" instead of "be" to allow folks to apply via a union filesystem or whatever. As long as the finished product is right, compliance testers and users should be satisfied. Signed-off-by: W. Trevor King <wking@tremily.us>
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This was referenced Oct 25, 2016
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Point out that the layer's initial empty directory has unspecified attributes. Layer authors interested in the ownership and other attributes of the unpacked root directory should explicitly set an entry for it.
Spun off from #318 to focus on a single point.