Docker: Ubuntu, Nginx and PHP 7, based on phusion/baseimage-docker base Ubuntu image.
Assuming you have Docker， You can build this yourself after cloning the project:
$ git clone https://github.com/Digman/ubuntu-nginx-php7.git
$ cd ubuntu-nginx-php7
$ sh run.sh {local_www_root} {local_web_port}
Or get image from daocloud.io:
$ docker pull daocloud.io/digman/ubuntu-nginx-php7:latest
$ docker run -d -P -p 8080:80 --name php7 daocloud.io/digman/ubuntu-nginx-php7