skopeo

Container image management toolbox. Provides various utility commands to manage remote container images. More information: https://github.com/containers/skopeo.

• Inspect a remote image from a registry:

skopeo inspect docker://registry_hostname/image:tag

• List available tags for a remote image:

skopeo list-tags docker://registry_hostname/image

• Download an image from a registry:

skopeo copy docker://registry_hostname/image:tag dir:path/to/directory

• Copy an image from one registry to another:

skopeo copy docker://source_registry/image:tag docker://destination_registry/image:tag

• Delete an image from a registry:

skopeo delete docker://registry_hostname/image:tag

• Log in to a registry:

skopeo login --username username registry_hostname