apptainer-push

Push container images to remote registries. tldr-pages

On Linux

Linux

Push a container to the Container Library

apptainer push path/to/image.sif library://user/collection/container:tagIdentify

Push a container to an OCI registry

apptainer push path/to/image.sif oras://registry/namespace/image:tagIdentify

Push an unsigned container (skip signature verification)

apptainer push --allow-unsigned path/to/image.sif library://user/collection/container:tagIdentify

Push a container with a description (library only)

apptainer push --description "description" path/to/image.sif library://user/collection/container:tagIdentify

Display help

apptainer push --helpIdentify