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sajayantony/README.MD

Created August 2, 2018 17:24
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README.MD 
❯ docker pull ubuntu && docker images | grep ubuntu
Using default tag: latest
latest: Pulling from library/ubuntu
Digest: sha256:3f119dc0737f57f704ebecac8a6d8477b0f6ca1ca0332c7ee1395ed2c6a82be7
Status: Image is up to date for ubuntu:latest
ubuntu                            latest              735f80812f90        6 days ago          83.5MB
ubuntu                            <none>              74f8760a2a8b        2 weeks ago         82.4MB
                                                                                                                                                                                                                     10:20:37  sajay
❯ docker manifest inspect ubuntu   | jq '.manifests[] |  select(.platform.os=="linux" and .platform.architecture=="amd64") | .digest '
"sha256:958eaeb7e33e6c4f68f7fef69b35ca178c7f5fb0dd40db7b44a8b9eb692b9bc5"
                                                                                                                                                                                                                     10:20:59  sajay
❯ docker manifest inspect ubuntu@sha256:958eaeb7e33e6c4f68f7fef69b35ca178c7f5fb0dd40db7b44a8b9eb692b9bc5 | jq  '[ .layers[] | .size ] | add'
31661203
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