Loading or Pushing Multiplatform OCI Image Tarball

[tunahanertekin]

Hey there!

I have a tarball image which is built with docker buildx build for platforms linux/amd64 and linux/arm64 with argument --output=type=oci,dest=/some/path. I am not able to go back and rebuild image with --load or --push.

• My first question is, how can I push this tarball to an image registry?
• And secondly, how can I instantly use this image in my machine which is linux/amd64?

I would be appreciated if anyone can help me on this.

ps. I have tried to import the tarball image using docker import but I got the error below everytime I tried:

docker: Error response from daemon: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: exec: "submariner-operator": executable file not found in $PATH: unknown.
ERRO[0000] error waiting for container: context canceled

And docker load gives this error:

open /var/lib/docker/tmp/docker-import-1168996138/blobs/json: no such file or directory

[sansmoraxz]

Did you figure it out?