You only need resize_sd.sh and install_snapclient.sh

Download both install scripts to a fresh piCore installation in the user's home:

$ cd ~
$ wget https://github.com/mwick83/Snapcast-piCore/raw/master/install_snapclient.sh
$ wget https://github.com/mwick83/Snapcast-piCore/raw/master/resize_sd.sh

Make the script executable:

$ chmod +x *.sh

Run the SD resize helper, so it has enough space. You need to do this only in case you didn't already as per the piCore installation instructions.

$ ./resize_sd.sh

after reboot run:

$ sudo resize2fs /dev/mmcblk0p2

Now install snapclient:

$ ./install_snapclient.sh

TBD: Document how to change the hostname. TBD: Document how to enable hifiberry-amp, etc. TBD: Modify install script to store alsa state (filetool.sh)

After reboot snapclient should autostart :) To switch betwean HDMI and analog output use

HDMI:

$ amixer cset numid=3 2

Analog:

$ amixer cset numid=3 1

or just connect to the Webinterface on http://SnapCast-Client-IP