Inspired by this tutorial but with some needed adjustments.
Installs various useful PHP 7 extensions and adjusts path to nginx html directory for src
folder.
$ cd docker
$ docker-composer up
$ cd docker
$ docker-composer up -d
All web files are stored in src/
.
After making updates to docker-composer.yml, the following commands are necessary to rebuild already-built containers.
$ docker-composer rm
$ docker-composer build
$ docker-composer up