Etherealite

@mike-low I've tried to use the image you referenced a few days ago: >If you're using Docker, [this image](https://github.com/Yavin/docker-alpine-php-fpm/blob/master/Dockerfile) worked for me (after adding php7-mysqli to the list of extensions)....

Hey @sebbean, I'm sorry, but we ended up scrapping heroku as our hosting platform for the time being, thus I never looked into this any further. If i'm remembering correctly,...