Each layer is a .tar.gz file. You can download them individually using curl and the blob URL provided in the manifest. Method 3: Using "Skopeo" for Direct Downloads
This creates a folder structure that can be zipped and moved anywhere. Why Would You Directly Download?
Reducing "pull" time by caching tarballs in a local Nexus or Artifactory instance. directly download docker image
on the destination machine: docker load -i nginx_image.tar
Directly downloading a Docker image without using the standard docker pull command is a vital skill for developers working in restricted environments, air-gapped systems, or CI/CD pipelines with limited toolsets. While the Docker Desktop client is the standard, it isn't always available or desirable. Each layer is a
Using lightweight runtimes like Podman or LXC that might not have a "pull" service running.
skopeo copy docker://nginx:latest docker-archive:nginx.tar Why Would You Directly Download
Method 2: Download via Docker Registry API (No Docker Installed)