@johuus I tried the same and had no sucess so far. You could try to migrate with star winds v2v. That's something I have not tried yet. Mine is still in vmware for now.
However. Im just using docker in photonos. It's properly way easier to setup a regular Linux vm and install docker. This would give you os/security updates as well.
There is nothing special about photonos it was just very convenient to deploy on vmware in my opinion.
Stefan