NAME

       apptainer-registry-login - Login to an OCI/Docker registry

SYNOPSIS

       apptainer registry login [login options...]

DESCRIPTION

       The 'registry login' command allows you to login to a specific OCI/Docker
         registry.

OPTIONS

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

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

       -p, --password=""      password / token to authenticate with

       --password-stdin[=false]      take password from standard input

       -u, --username=""      username to authenticate with (required for Docker/OCI registry login)

EXAMPLE

         To login in to a docker/OCI registry:
         $ apptainer registry login --username foo docker://docker.io
         $ apptainer registry login --username foo oras://myregistry.example.com

         Note that many cloud OCI registries use token-based authentication. The token
         should be specified as the password for login. A username is still required.
         E.g. when using a standard Azure identity and token to login to an ACR
         registry, the username '00000000-0000-0000-0000-000000000000' is required.
         Consult your provider's documentation for details concerning their specific
         login requirements.

SEE ALSO

       apptainer-registry(1)

HISTORY

       21-Jul-2025 Auto generated by spf13/cobra

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