Bedrock + Docker-Compose

.env

DB_NAME=wordpress
DB_USER=root
DB_PASSWORD=""
DB_HOST=mysql:3306

WP_ENV=development
# And in /etc/hosts added wordpress.dev to point to 192.168.99.100
WP_HOME=http://wordpress.dev:8000
WP_SITEURL=http://wordpress.dev:8000/wp

docker-compose.yml

web:
  build: .
  command: php -S 0.0.0.0:8000 -t /code/web
  ports:
    - "8000:8000"
  links:
    - mysql
  volumes:
    - .:/code
mysql:
  image: orchardup/mysql
  environment:
    MYSQL_DATABASE: wordpress

Dockerfile

FROM orchardup/php5
ADD . /code