Docker Image: silintl/php7
I created this Docker image to start testing our apps with PHP7.
If I did not include a module or something you need let me know by
creating an issue or submitting a pull request. You'll notice I
removed the default site so I could load in my own vhost config,
so when you extend this you'll probably want to use
COPY to put a file into
A full tutorial on using Docker is way beyond the scope of this
quick guide, but I'm happy to incorporate suggestions on how to
make this more thorough and easy for people to get started with.
- Install Docker
- Start the Docker host - on Linux just start the docker service,
on Mac or Windows run
boot2docker up. You'll also need
to setup your shell to know how to talk to the Docker host on
Mac/Win, on Mac this looks like running $(boot2docker shellinit)
which will load the Docker host environment variables into your
session to make it easier to interact with.
- Download this Docker image by running
docker pull silintl/php7
- Now you'll need to incorporate your application. The easiest way
to do that is to create a simple Dockerfile for your project
that is based on this image. See below for an example.
- Build a Docker image for your application by running
docker build -t="namespace/app-name" .
- Finally, run your application as a Docker container by running:
docker run -d -P namespace/app-name
You can check if your
container is running by running
docker ps and see what port
80 got mapped to. Then you should be able to access your application
in your browser by going to http://(DOCKER-IP-HERE):port
Example Dockerfile for your application
FROM silintl/php7 MAINTAINER Your Name <email@example.com> ENV REFRESHED_AT 2015-05-11 # Copy an Apache vhost file into sites-enabled. This should map # the document root to whatever is right for your app COPY vhost-config.conf /etc/apache2/sites-enabled/ RUN mkdir -p /data VOLUME ["/data"] # Copy your application source into the image COPY application/ /data/ WORKDIR /data EXPOSE 80 CMD ["apache2ctl", "-D", "FOREGROUND"]
Example vhost file
<VirtualHost *:80> ServerName myapp.local DocumentRoot /data/frontend/web/ #RewriteEngine On DirectoryIndex index.php <Directory /data/frontend/web/> Options FollowSymLinks AllowOverride All Require all granted </Directory> LogLevel info ErrorLog /var/log/apache2/myapp-error.log CustomLog /var/log/apache2/myapp-access.log combined </VirtualHost> <FilesMatch \.php$> SetHandler application/x-httpd-php </FilesMatch>