Install Matomo (PIWIK) on Ubuntu 16.04 / 17.10 / 18.04 with Apache2, MariaDB and PHP 7.2 Support

Matomo, formally PIWIK is an opensource analytics platform built on the LAMP or LEMP stack… It provides full website analytics for small and medium size businesses… When you want to take full control of your own website analytics and data without using thirdparty solutions, like Google Analytics, then Matomo is a great place to start…

Matomo is the only analytics platform that gives you full control over your data and more:

  • Free open-source software
  • 100% data ownership
  • User privacy protection
  • User-centric insights
  • Customisable and extensible
  • Easy to use
  • No data limits

This brief tutorial is going to show students and new users how to install Matomo on Ubuntu 16.04 / 17.10 and 18.04.

For more on Matomo, please vist its home page

Step 1: Install Apache2 HTTP Server on Ubuntu

Apache2 HTTP Server is the most popular web server in use… so install it, since Matomo needs it..

To install Apache2 HTTP on Ubuntu server, run the commands below…

sudo apt update
sudo apt install apache2

After installing Apache2, the commands below can be used to stop, start and enable Apache2 service to always start up with the server boots.

sudo systemctl stop apache2.service
sudo systemctl start apache2.service
sudo systemctl enable apache2.service

To test Apache2 setup, open your browser and browse to the server hostname or IP address and you should see Apache2 default test page as shown below.. When you see that, then Apache2 is working as expected..

http://localhost

apache2 ubuntu install

Step 2: Install MariaDB Database Server

MariaDB database server is a great place to start when looking at open source database servers to use with Magento… To install MariaDB run the commands below…

sudo apt-get install mariadb-server mariadb-client

After installing MariaDB, the commands below can be used to stop, start and enable MariaDB service to always start up when the server boots..

Run these on Ubuntu 16.04 LTS

sudo systemctl stop mysql.service
sudo systemctl start mysql.service
sudo systemctl enable mysql.service

Run these on Ubuntu 17.10 and 18.04 LTS

sudo systemctl stop mariadb.service
sudo systemctl start mariadb.service
sudo systemctl enable mariadb.service

After that, run the commands below to secure MariaDB server by creating a root password and disallowing remote root access.

sudo mysql_secure_installation

When prompted, answer the questions below by following the guide.

  • Enter current password for root (enter for none): Just press the Enter
  • Set root password? [Y/n]: Y
  • New password: Enter password
  • Re-enter new password: Repeat password
  • Remove anonymous users? [Y/n]: Y
  • Disallow root login remotely? [Y/n]: Y
  • Remove test database and access to it? [Y/n]:  Y
  • Reload privilege tables now? [Y/n]:  Y

Restart MariaDB server

To test if MariaDB is installed, type the commands below to logon to MariaDB server

sudo mysql -u root -p

Then type the password you created above to sign on… if successful, you should see MariaDB welcome message

mariadb welcome

Step 3: Install PHP 7.2 and Related Modules

PHP 7.1 may not be available in Ubuntu default repositories… in order to install it, you will have to get it from third-party repositories.

Run the commands below to add the below third party repository to upgrade to PHP 7.2

sudo apt-get install software-properties-common
sudo add-apt-repository ppa:ondrej/php

Then update and upgrade to PHP 7.2

sudo apt update

Next, run the commands below to install PHP 7.2 and related modules.

sudo apt install php7.2 libapache2-mod-php7.2 php7.2-common php7.2-sqlite php7.2-curl php7.2-intl php7.2-mbstring php7.2-xmlrpc php7.2-mysql php7.2-gd php7.2-xml php7.2-cli php7.2-zip

After installing PHP 7.2, run the commands below to open PHP default config file for Apache2…

sudo nano /etc/php/7.2/apache2/php.ini

Then make the changes on the following lines below in the file and save. The value below are great settings to apply in your environments.

file_uploads = On
allow_url_fopen = On
short_open_tag = On
memory_limit = 256M
upload_max_file_size = 100M
max_execution_time = 360
date.timezone = America/Chicago

After making the change above, save the file and close out.

Step 3: Restart Apache2

After installing PHP and related modules, all you have to do is restart Apache2 to reload PHP configurations…

To restart Apache2, run the commands below

sudo systemctl restart apache2.service

To test PHP 7.2 settings with Apache2, create a phpinfo.php file in Apache2 root directory by running the commands below

sudo nano /var/www/html/phpinfo.php

Then type the content below and save the file.

<?php phpinfo( ); ?>

Save the file.. then browse to your server hostname followed by /phpinfo.php

http://localhost/phpinfo.php

You should see PHP default test page…

PHP 7.2 ubuntu nginx

Step 4: Create Magento Database

Now that you’ve installed all the packages that are required for Matomo to function, continue below to start configuring the servers. First run the commands below to create a blank Magento database.

To logon to MariaDB database server, run the commands below.

sudo mysql -u root -p

Then create a database called matomo

CREATE DATABASE matomo;

Create a database user called matomouser with new password

CREATE USER 'matomouser'@'localhost' IDENTIFIED BY 'new_password_here';

Then grant the user full access to the database.

GRANT ALL ON matomo.* TO 'matomouser'@'localhost' IDENTIFIED BY 'user_password_here' WITH GRANT OPTION;

Finally, save your changes and exit.

FLUSH PRIVILEGES;
EXIT;

Step 5: Download and Install Matomo

Run the commands below to download Matomo content…

cd /tmp && wget https://builds.matomo.org/piwik.zip
unzip piwik.zip
sudo mv piwik /var/www/html/matomo

Next, run the commands below to change the root folder permissions…

sudo chown -R www-data:www-data /var/www/html/matomo/
sudo chmod -R 755 /var/www/html/matomo/

Step 6: Configure Apache2 Matomo Site

Finally, configure Apache2 configuration file for Matomo. This file will control how users access Matomo content. Run the commands below to create a new configuration file called matomo.conf

sudo nano /etc/apache2/sites-available/matomo.conf

Then copy and paste the content below into the file and save it. Replace the highlighted line with your own domain name and directory root location.

<VirtualHost *:80>
     ServerAdmin admin@example.com
     DocumentRoot /var/www/html/matomo
     ServerName example.com

     <Directory /var/www/html/matomo/>
          Options FollowSymlinks
          AllowOverride All
          Require all granted
     </Directory>

     ErrorLog ${APACHE_LOG_DIR}/error.log
     CustomLog ${APACHE_LOG_DIR}/access.log combined

</VirtualHost>

Save the file and exit.

After configuring the VirtualHost above, enable it by running the commands below

Step 7: Enable the Matomo Site and Rewrite Module

After configuring the VirtualHost above, enable it by running the commands below, then restart Apache2 server…

sudo a2ensite matomo.conf
sudo a2enmod rewrite
sudo systemctl restart apache2.service

Next, open your brwoser and go to the URL.. and continue with the installation….

http://example.com/

Click Next to start the installation wizard…

matomo ubuntu install

Type in the database connection info and create an administor account to manage the platform in the backend… and continue

matomo ubuntu install

After entering the info above, click Next to create a superuser account to manage the platform..

matomo ubuntu install

You’ll then be given the tracking code to add to the website you want to track…

To track your web traffic with Matomo you need to make sure some extra code is added to each of your webpages.

In most websites, blogs, CMS, etc. you can use a pre-made plugin to do the technical work for you. If no plugin exists you can edit your website templates and add this code to the </head> tag which is often defined in a ‘header.php’, ‘header.tpl’ or similar template file.

JavaScript Tracking Code

Make sure this code is on every page of your website. We recommend to paste it immediately before the closing </head> tag.

You’ll find the private website configuration system in http://example.com/index.php

matomo ubuntu install

Enjoy!

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