This allows arm64 to pull armhf images.
Before this change the transfer service would reject pulls for armhf on
an arm64 machine, or indeed any such platform variant mismatches.
I would argue that its a bit weird for the transfer service to reject a
pull at all since there are legitamate reasons to want to pull images
for other architectures, however that's a more philosophical change.
In the case where I ran into this, I have an arm64 machine running
an armhf containerd in an armhf container (for running some basic sanity
checks during packaging).
Tests started failing once `ctr` was moved to use the transfer service
by default.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Packages related to transfer and unpacking provide core interfaces which
use other core interfaces and part of common functionality.
Signed-off-by: Derek McGowan <derek@mcg.dev>
Remove default unpack configuration to prevent duplication of
configuration from toml decoder appending to the default. When no unpack
configuration is provided, use the default.
Signed-off-by: Derek McGowan <derek@mcg.dev>
Remove containerd specific parts of the plugin package to prepare its
move out of the main repository. Separate the plugin registration
singleton into a separate package.
Separating out the plugin package and registration makes it easier to
implement external plugins without creating a dependency loop.
Signed-off-by: Derek McGowan <derek@mcg.dev>
The plugins packages defines the plugins used by containerd.
Move all the types and properties to this package.
Signed-off-by: Derek McGowan <derek@mcg.dev>
Export transfer config fields.
Determine differ based on platform or config.
Get snapshotter from metadata store.
Signed-off-by: Derek McGowan <derek@mcg.dev>
