Today I'm one step closer to my goal to host all services in containers on my home system. I ditched non-containerized Wordpress in favour of Ghost and did so by going for the Ghost Docker image. It took some time to go through the process of exporting all Wordpress posts and importing them on Ghost 1.0. Exporting on Ghost again and finally import on the latest Ghost 2.16.
When Ghost was up & running and looking well I deactivated the Wordpress site by stopping the Apache webserver which has served me very well over the years.
With the addition of the Ghost container I currently count 15 running Docker containers. Next on the To-Containerize list is MariaDB.