This is an example on how to package the symfony demo application into a Docker image and deploy it to Kubernetes.

For the Kubernetes Deployment example see deployment/webapp.yaml.

The "Symfony Demo Application" is a reference application created to show how to develop Symfony applications following the recommended best practices.

• PHP 7.1.3 or higher;
• PDO-SQLite PHP extension enabled;
• and the usual Symfony application requirements.

Execute this command to install the project:

$ composer create-project symfony/symfony-demo

There's no need to configure anything to run the application. Just execute this command to run the built-in web server and access the application in your browser at http://localhost:8000:

$ cd symfony-demo/
$ php bin/console server:run

Alternatively, you can configure a fully-featured web server like Nginx or Apache to run the application.

$ docker build -t symfony-demo:1.0.0 .
$ kubectl create -f deployment

Execute this command to run tests:

$ cd symfony-demo/
$ ./vendor/bin/simple-phpunit