The additional []containerd.RemoteOpt is not used by ctr currently,
but planned to be used by nerdctl and also probably by stargz's ctr-remote.
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
- Add `all-manifests` option to both `ctr content fetch` and `ctr
images pull`. By default it is false.
- This option ties to `AppendDistributionSourceLabel` in client.
Signed-off-by: Yu Yi <yiyu@google.com>
We can use cross repository push feature to reuse the existing blobs in
the same registry. Before make push fast, we know where the blob comes
from.
Use the `containerd.io/distribution.source. = [,]` as label format. For
example, the blob is downloaded by the docker.io/library/busybox:latest
and the label will be
containerd.io/distribution.source.docker.io = library/busybox
If the blob is shared by different repos in the same registry, the repo
name will be appended, like:
containerd.io/distribution.source.docker.io = library/busybox,x/y
NOTE:
1. no need to apply for legacy docker image schema1.
2. the concurrent fetch actions might miss some repo names in label, but
it is ok.
3. it is optional. no need to add label if the engine only uses images
not push.
Signed-off-by: Wei Fu <fuweid89@gmail.com>
Adds a new platform interface for matching and comparing platforms.
This new interface allows both filtering and ordering of platforms
to support running multiple platform and choosing the best platform.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
This makes it easier for callers to call this function and populate the
config without relying on specific flags across commands.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Separate Fetch and Pull commands in client to distinguish
between platform specific and non-platform specific operations.
`ctr images pull` with all platforms will now unpack all platforms.
`ctr content fetch` now supports platform flags.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
