pub async fn handle_restore(dir: &Path) -> Result<i32>Expand description
Restore cached Docker images from tar files in the given directory.
Each .tar file is mapped back to its harmont-local/* tag via
manifest::tag_from_tar_name. Images that already exist in the
local Docker daemon are skipped.
ยงErrors
Returns an error if the Docker daemon is unreachable or a filesystem
operation on dir fails.