When building docker images on the rpi, before publishing to docker hub, sometimes npm instal gets stuck here:
...
Enabling I2C at boot time, you may be asked for your password
Checking if I2C is enabled at boot time
/boot/config.txt does not exist, a new one will be created
Enabled I2C at boot time
YOU MUST REBOOT YOUR PI BEFORE USING I2C!
npm info postinstall serialport@2.0.6
npm info build /tmp/node_modules/johnny-five
npm info linkStuff johnny-five@0.9.27
npm info install johnny-five@0.9.27
npm info postinstall johnny-five@0.9.27
npm info build /tmp/node_modules/raspi-io
npm info linkStuff raspi-io@5.3.0
npm info install raspi-io@5.3.0
npm info postinstall raspi-io@5.3.0
When building docker images on the rpi, before publishing to docker hub, sometimes
npm
instal gets stuck here: