This build of ZNC is simple to setup, it already has a config file built in that you can tweak after the fact if you create a volume (Use of a volume is not required, but is recommended).
This image contains the same features as my other ZNC container, but is based on a Raspbian Linux image.
This has been tested on a Raspberry Pi 3 running Docker 1.11.1
docker run -d -p 8080:8080 aetharr/rpi-znc
When the container has been run for the first time, it will detect whether there is a config file in the appropriate place and if not, add the default one.
This allows you to specify one using a volume for easier access if you wish. It will not create one if a ZNC.conf file already exists.
If you'd like to map the ZNC config directory to one of your choosing, you can make use of a volume, simple amend the command as such.
docker run -d -v $HOME/znc:/home/znc/.znc -p 8080:8080 aetharr/rpi-znc
To configure the bouncer while running, visit http://<hostname>:8080
The default login details are:
u: admin p: password
To connect an IRC client to the bouncer, you can connect to http://<hostname>:8080 too for simplicity.