Aegir hosting_https commercial SSL cert
As stated at the top of that documentation page, everything there is legacy and is no longer supported.

The feature request for being able to use commercial certificates with Aegir HTTPS (the officially supported way of running HTTPS now), is Add a 'manual' Certificate implementation.

So your options are either:


Write a patch yourself (and upload it to the issue), or
Pay us, the maintainers, (or someone else) to do it for you.