apptainer push

linux

Push container images to remote registries. See also: `apptainer-pull`.

Options (3)

-U, --allow-unsignedboolean

Push an unsigned container (skip signature verification)

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

-D, --descriptionboolean

Push a container with a description (library only)

Example:

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

-h, --helpboolean

Display help

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

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]