In unraid all of my dockers install to /mnt/user/appdata/ but I couldn’t find the files for the caddy docker. In the documentation for caddy I saw mention of /etc/caddy/caddyfile for the location of the file. I browsed out to that location but it didn’t exist. So under /etc/ I created the caddy folder then copied over my existing caddyfile. Then I just ran the caddy command to point to my caddyfile. It’s been working great since. I’m just not sure if that file will ever get over written so I have a backup handy.