NAME

       apptainer-push - Upload image to the provided URI

SYNOPSIS

       apptainer push [push options...]

DESCRIPTION

       The 'push' command allows you to upload a SIF container to a given
         URI.  Supported URIs include:

       library:
             library://user/collection/container[:tag]

       oras:
             oras://registry/namespace/image:tag

       NOTE: It's always good practice to sign your containers before
         pushing them to the library. An auth token is required to push to the library,
         so you may need to configure it first with 'apptainer remote'.

OPTIONS

       -U, --allow-unsigned[=false]      do not require a signed container image

       --authfile=""      Docker-style authentication file to use for writing/reading OCI registry credentials

       -D, --description=""      description for container image (library:// only)

       --docker-host=""      specify a custom Docker daemon host

       -h, --help[=false]      help for push

       --library=""      the library to push to

       --no-https[=false]      use http instead of https for docker:// oras:// and library:///... URIs

EXAMPLE

         To Library
         $ apptainer push /home/user/my.sif library://user/collection/my.sif:latest

         To supported OCI registry
         $ apptainer push /home/user/my.sif oras://registry/namespace/image:tag

SEE ALSO

       apptainer(1)

HISTORY

       21-Jul-2025 Auto generated by spf13/cobra

Auto generated by spf13/cobra                       Jul 2025                                        apptainer(1)