Add support for php cli in docker-entrypoint

Use shipped php.ini depending on env

Remove abandoned symfony/lts package

Copy only specifically what we need in Dockerfile

Make php-fpm wait for postgres to be ready, even in prod

Upgrade to postgres 10

* Migrating from 1.1.0 to 2.0.1

* default Jest environment

* update client service worker

* migrate admin create-react-app to v2

* update package version check

* react-scripts ^2.0.1 > ^2.0.3

Bump apcu version

Make the Docker build caching more robust

And actually reuse previously built images in CI

Use alpine image for varnish

Fix NelmioCors regex

Fix build caching for the api Dockerfile

Use tmpfs for varnish working directory

Remove useless dependency to core