sudo -u www-data /opt/invenio/bin/inveniocfg --help

Options to upgrade your installation:

    --upgrade                  apply all pending upgrades
    --upgrade-check            run pre-upgrade checks for pending upgrades
    --upgrade-show-pending     show pending upgrades
    --upgrade-show-applied     show history of applied upgrades


Options for developers to help create upgrade recipes:

    --upgrade-create-standard-recipe=REPOSITORY[,DIR]
                               create a new standard upgrade recipe (for
                               developers)
    --upgrade-create-release-recipe=REPOSITORY[,DIR]
                               create a new release upgrade recipe (for
                               developers)

Several upgrade types:
  * DB schema change (~tabcreate)
  * DB runtime data change (~tabfill)
  * JS pre-requisite change (~jQuery)
  * action to be taken (~reindexing after stemming upgrade)