* add docker information

_posts/01-07-01-Docker.md

@@ -0,0 +1,26 @@
+---
+isChild: true
+anchor: docker
+---
+
+## Docker {#docker_title}
+
+Beside using Vagrant, another easy way to get a virtual development or production environment up and running is [Docker][docker].  
+Docker helps you to provide Linux containers for all kind of applications. 
+There are many helpful docker images that could provide you with other great services without the need to install
+these services on your local machine, e.g. MySQL or PostgreSQL and a lot more.
+Have a look at the [Docker Hub Registry][docker-hub] to search a list of available pre-built containers,
+that you can then run and use in very few steps.
+
+### Example: Runnning your PHP Applications in Docker
+After you [installed docker][docker-install] on your machine, you can start an Apache with PHP support in one step.  
+The following command will download a fully functional Apache installation with the latest PHP version and provide the
+directory `/path/to/your/php/files` at `http://localhost:8080`:
+
+{% highlight bash %}
+docker run -d --name my-php-webserver -p 8080:80 -v /path/to/your/php/files:/var/www/html/ php:apache 
+{% endhighlight %}
+
+[docker]: http://docker.com/
+[docker-hub]: https://registry.hub.docker.com/
+[docker-install]: https://docs.docker.com/installation/