I just tried to update my docker container for the first time and it didn't go as I expected.
It was my understanding based on the documentation that in order to get my settings to persist after a docker rebuild, I needed to create directories /dnsmasq.d/ and /pihole/ and map them to /etc/dnsmasq.d/ and /etc/pihole/. When I did this, I assumed I had done it right because pi-hole wrote a bunch of settings files into those two folders. When I went to update, I deleted my container, built a new one with the same maps, but only some of my settings persisted. For example, my blocklists got moved into the new group management page, but my DNS server settings didn't.
Does anyone have any insight into this?