Prerequisites

Installation Prerequisites:

BillingTrack is web-based software, so to install and use it, you must have a server environment of some sort. Please review the minimum requirements below to determine whether or not you will be able to install and use the software. .

• A web server of some sort - Apache, nginx, etc.
• PHP >= 7.3 or >= 8.0
• MySQL or MariaDB
• A modern and updated web browser
• BCMath PHP Extension
• Ctype PHP Extension
• Fileinfo PHP extension
• JSON PHP Extension
• Mbstring PHP Extension
• OpenSSL PHP Extension
• PDO PHP Extension
• Tokenizer PHP Extension
• XML PHP Extension

---

PHP Extension list from "composer check-platform-reqs"

• ext-ctype
• ext-curl
• ext-dom
• ext-fileinfo
• ext-filter
• ext-gd
• ext-iconv
• ext-json
• ext-libxml
• ext-mbstring
• ext-openssl
• ext-pcre
• ext-PDO
• ext-Phar
• ext-SimpleXML
• ext-tokenizer
• ext-xml
• ext-xmlreader
• ext-xmlwriter
• ext-zip
• ext-zlib
• lib-pcre

Composer installed

Here is a good link with composer installation instructions for Ubuntu 18.04: Composer Install instructions

Sample Apache2 virtual host conf:

BillingTrack.conf

<VirtualHost *:80>
	ServerAdmin webmaster@localhost

	DocumentRoot /var/www/BillingTrack/public
	ServerName BillingTrack
	ServerAlias BillingTrack
	<Directory />
		Options FollowSymLinks
		AllowOverride All
	</Directory>
	<Directory /var/www/BillingTrack/public/>
		Options Indexes FollowSymLinks MultiViews
		AllowOverride All
		Order allow,deny
		allow from all
	</Directory>

	ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
	<Directory "/usr/lib/cgi-bin">
		AllowOverride None
		Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
		Order allow,deny
		Allow from all
	</Directory>

	ErrorLog ${APACHE_LOG_DIR}/error.log

	# Possible values include: debug, info, notice, warn, error, crit,
	# alert, emerg.
	LogLevel warn

	CustomLog ${APACHE_LOG_DIR}/access.log combined

    Alias /doc/ "/usr/share/doc/"
    <Directory "/usr/share/doc/">
	Options Indexes MultiViews FollowSymLinks
	AllowOverride None
	Order deny,allow
	Deny from all
	Allow from 127.0.0.0/255.0.0.0 ::1/128
    </Directory>


</VirtualHost>