Use the ocne catalog add command to add an application catalog. The syntax is:

ocne catalog add 
{-N|--name} name
[{-n|--namespace} namespace]
[{-p|--protocol} protocol]
{-u|--uri} URI

For more information on the syntax options, see Oracle Cloud Native Environment: CLI.

Examples:

To add the Artifact Hub application catalog:

ocne catalog add --protocol artifacthub --name artifacthub --uri https://artifacthub.io