In this tutorial we will show you how to install and configuration Symfony 3 Framework on Ubuntu 15.04. For those of you who didn’t know, Symfony 3 is an open source and high performance PHP framework used for developing web 2.0 applications. Symfony allows you to develop faster and better software than with flat PHP. Symfony has many advantages compared to other frameworks such as CodeIgniter and Cake. Installing Symfony is relatively easy.
This article assumes you have at least basic knowledge of linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo’ to the commands to get root privileges. I will show you through the step by step installation Symfony 3 Framework on a Ubuntu 15.04 server.
Install Symfony 3 Framework on Ubuntu 15.04
Step 1. First make sure that all your system packages are up-to-date by running these following apt-get commands in the terminal.
sudo apt-get update
sudo apt-get upgrade
Step 2. Install LAMP (Linux, Apache, MariaDB, PHP) server.
A Ubuntu 15.04 LAMP server is required. If you do not have LAMP installed, you can follow our guide here. Also install all required PHP modules:
apt-get install php5-cli php5-mcrypt php5-gd php5-curl php5-mysql libapache2-mod-php5
Step 3. Installing Symfony 3 Framework.
First thing to do is to go to Symfony’s download page and download the latest stable version of Symfony, At the moment of writing this article it is version 3.0:
sudo curl -LsS https://symfony.com/installer -o /usr/local/bin/symfony
sudo chmod a+x /usr/local/bin/symfony
Create a new Symfony project:
symfony new project_name
mv /project_name /var/www/your-domain.com
We will need to change some folders permissions:
chown www-data:www-data -R /var/www/your-domain.com/
Step 4. Configuring Apache web server for WordPress.
Create a new virtual host directive in Apache. For example, create a new Apache configuration file named ‘wordpress.conf’ on your virtual server:
sudo a2enmod rewrite
ln -s /etc/apache2/sites-available/symfony.conf /etc/apache2/sites-enabled/symfony.conf
Add the following lines:
allow from all
CustomLog /var/log/apache2/your-domain.com-access_log common
Now, we can restart Apache web server so that the changes take place:
systemctl restart apache2.service
Step 5. Accessing Symfony 3 Framework.
WordPress will be available on HTTP port 80 by default. Open your favorite browser and navigate to http://yourdomain.com/app.php or http://server-ip/app.php and complete the required the steps to finish the installation. If you are using a firewall, please open port 80 to enable access to the control panel.
Congratulation’s! You have successfully Symfony 3. Thanks for using this tutorial for installing Symfony 3 Framework on your Ubuntu 15.04 system. For additional help or useful information, we recommend you to check the official WordPress web site.