How to find the configure file in raspberry pi

I’m new to HA and just installed the hassio in raspberry pi2. I ssh into the pi2 and cd into home directory. There’s nothing there. Anyone knows where’s the file?

Did you install the samba add-on? I find it much easier to work on the config files using samba share.

That being said, i believe it is in /config/…

Thank you. It’s there. I thought it is in /home/homeassistant… I also installed samba add on but could not find it in the network device