apptainer push — Push container images to remote registries. See also: `apptainer-pull`. More information: <https://a

Push a container to the Container Library

apptainer push {{path/to/image.sif}} library://{{user/collection/container}}:{{tag}}

Push a container to an OCI registry

apptainer push {{path/to/image.sif}} oras://{{registry/namespace/image}}:{{tag}}

Push an unsigned container (skip signature verification)

apptainer push {{[-U|--allow-unsigned]}} {{path/to/image.sif}} library://{{user/collection/container}}:{{tag}}

Push a container with a description (library only)

apptainer push {{[-D|--description]}} "{{description}}" {{path/to/image.sif}} library://{{user/collection/container}}:{{tag}}

Display help

apptainer push {{[-h|--help]}}