vdoc can be extended with a footer plugin.
The following settings are available:
Environment variable
Explanation
Default
Example
VDOC_PLUGINS_FOOTER_COPYRIGHT
The copyright holder without copyright mark or year.
None
Example Org
VDOC_PLUGINS_FOOTER_LINKS
A list of link groups to display in the footer.
[]
[{"title": "Contact", "links": [{"title": "Email", "icon": "email", "href": "mailto:service@example.com"}]}]