Network setup wizard on first-boot via Emoncms interface
See blog post:
https://blog.openenergymonitor.org/2017/06/emonpi-network-setup-wizard/
Setup sudoers entry
sudo visudo -cf /home/pi/emonpi/emoncms-setup/emoncms-setup-sudoers && \
sudo cp /home/pi/emonpi/emoncms-setup/emoncms-setup-sudoers /etc/sudoers.d/
sudo chmod 0440 /etc/sudoers.d/emoncms-setup-sudoers
Install Emoncms module
ln -s /home/pi/emonpi/emoncms-setup /var/www/emoncms/Modules/setup