Installation - Linux

Required package

Update the Ubuntu repository and install common packages:

$ sudo apt-get update
$ sudo apt-get install curl
$ sudo apt-get install git
$ sudo apt-get install unzip
$ sudo apt-get install mbstring

Install PHP7.4

It’s crucial to install 7.4, not 8.x

$ sudo add-apt-repository ppa:ondrej/php  
$ sudo apt-get update
$ sudo apt-get install php7.4
$ sudo apt-get install php7.4-fpm php7.4-pgsql php7.4-curl php7.4-cli php7.4-mbstring php7.4-xml

Make sure that curl, pgsql and pdo_pgsql extensions are installed

$ php -m

In case of any problems, try to remove php-common and repeat the installation of modules

$ sudo apt-get --purge remove php-common

Install composer

Install postgres

Configuring the database

For Postgres 15 and newer here are additional steps:

Install nginx

Make sure you have the following in your ngnix.conf file

Disable apache

Restart ngnix

Copy and prepare the code

Clone the Web Client package from GitHub to /var/www/html

Go to /api folder and run composer