Josh Hawn 5426d99b67 Compute TarSum on storage of image layer content ...

Now, newly created/imported layers will have the checksum of
the layer diff computed and stored in the image json file.

For now, it is not an error if the computed checksum does not
match an existing checksum, only a warning message is logged. The
eventual goal is to use the checksums in the image JSON to verify
the integrity of the layer contents when doing `docker load` or
`docker pull`, and error out if it does not match.

Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Upstream-commit: 059e589c3427b1afa1b112acc931f59b5b063e16
Component: engine

2014-11-05 10:17:55 -08:00

components/engine

Compute TarSum on storage of image layer content

2014-11-05 10:17:55 -08:00

Description

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310 MiB

Languages

Go 92%

Shell 5.5%

Dockerfile 1.1%

Go-Checksums 0.9%

Makefile 0.3%

Other 0.2%