Grant additional capabilities to the container. See the <a href="https://www.mankier.com/7/capabilities" rel="nofollow"><a href="https://www.mankier.com/7/capabilities" rel="nofollow">capabilities(7)</a></a> and <a href="https://www.mankier.com/1/systemd-nspawn" rel="nofollow"><a href="https://www.mankier.com/1/systemd-nspawn" rel="nofollow">systemd-nspawn(1)</a></a> man pages for more information.

containers.<name>.additionalCapabilities

Grant additional capabilities to the container