This github action will pull the images from docker.io and push it to ghcr.io.

Use the image full name to pull the image from docker.io

e.g.

If you want to pull docker.io/rancher/k3s:v1.27.4-k3s1 for the linux/arm64, just take the rancher/k3s:v1.27.4-k3s1 and linux/arm64 as input.

After the action finished, you can use the following commands to pull and retag it.

docker pull ghcr.io/zong-zhe/k3s:v1.27.4-k3s1
docker tag ghcr.io/zong-zhe/k3s:v1.27.4-k3s1 docker.io/rancher/k3s:v1.27.4-k3s1