.docker
docker-compose.yml
your-application-root
$ docker-compose build
$ docker-compose up
$ docker-compose run app composer --prefer-source install
###/bin/sh:
& docker run -it mia_app /bin/sh
.docker
docker-compose.yml
your-application-root
$ docker-compose build
$ docker-compose up
$ docker-compose run app composer --prefer-source install
###/bin/sh:
& docker run -it mia_app /bin/sh