Docker command to transfer an image from one machine to another without using docker registry

Question

Accepted Answer

Docker save and Docker load commands can be used to transfer an image from one machine to another without using a Docker registry.

Use the 'docker save' command to save the image as a tar file on the source machine
Transfer the tar file to the destination machine using any file transfer method (e.g., scp)
On the destination machine, use the 'docker load' command to load the image from the tar file

Accepted Answer

From server 1:

$ docker images

$ docker save -o

go to the directory where you save the .tar file and do ls command, you will now see .tar file

From server 2:

$ sftp

$ get .tar file

$ docker load -i <.tar file>

Accepted Answer

Accepted Answer

docker push image_name

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