====== Установка phpIPAM ======
Клонирование кода phpIPAM из репозитория:
<code bash>
git clone --recursive https://github.com/phpipam/phpipam.git /var/www/html/phpipam
cd /var/www/html/phpipam
git checkout -b 1.5 origin/1.5
</code>

Скопировать файл конфигурации config.dist.php в config.php
<code bash>
cd /var/www/html/phpipam
cp config.dist.php config.php
</code>
Отредактировать параметры секции отвечающей за подключение к СУБД в config.php:
<code ini>
 * database connection details
 ******************************/
$db['host'] = 'db-sql.virtlab.local'; #адрес сервера СУБД
$db['user'] = 'phpipam';
$db['pass'] = 'securepassword';
$db['name'] = 'phpipam';
$db['port'] = 3306;
</code>

Настроить модули Apache2:
<code bash>
a2dissite 000-default.conf
a2enmod rewrite
systemctl restart apache2
</code>
Если используется версия PHP7.4++, то в нем отключен модуль PEAR. Его необходимо установить вручную:
<code bash>
wget http://pear.php.net/go-pear.phar
/usr/bin/php7.4 go-pear.phar
</code>
Отвечаем на вопросы:
<code bash>
Below is a suggested file layout for your new PEAR installation.  To
change individual locations, type the number in front of the
directory.  Type 'all' to change all of them or simply press Enter to
accept these locations.

 1. Installation base ($prefix)                   : /usr
 2. Temporary directory for processing            : /tmp/pear/install
 3. Temporary directory for downloads             : /tmp/pear/install
 4. Binaries directory                            : /usr/bin
 5. PHP code directory ($php_dir)                 : /usr/share/pear
 6. Documentation directory                       : /usr/docs
 7. Data directory                                : /usr/data
 8. User-modifiable configuration files directory : /usr/cfg
 9. Public Web Files directory                    : /usr/www
10. System manual pages directory                 : /usr/man
11. Tests directory                               : /usr/tests
12. Name of configuration file                    : /etc/pear.conf

1-12, 'all' or Enter to continue:
Beginning install...
Configuration written to /etc/pear.conf...
Initialized registry...
Preparing to install...
WARNING!  The include_path defined in the currently used php.ini does not
contain the PEAR PHP directory you just specified:
</usr/share/pear>
If the specified directory is also not in the include_path used by
your scripts, you will have problems getting any PEAR packages working.


Would you like to alter php.ini </etc/php/7.4/cli/php.ini>? [Y/n] :

php.ini </etc/php/7.4/cli/php.ini> include_path updated.

Current include path           : .:/usr/share/php
Configured directory           : /usr/share/pear
Currently used php.ini (guess) : /etc/php/7.4/cli/php.ini
</code>
Прописываем в файл /etc/php/7.4/apache2/php.ini значение "Current include path" из листинга выше:
<code ini>
; UNIX: "/path1:/path2"
include_path = ".:/usr/share/pear"
</code>

Создать конфигурационный файл **/etc/apache2/sites-available/phpipam.conf**
<code xml | phpipam.conf>
<VirtualHost *:80>
    ServerAdmin admin@virtlab.local
    DocumentRoot "/var/www/html/phpipam"
    ServerName ipam.virtlab.local
    ServerAlias ipam
    <Directory "/var/www/html/phpipam">
        Options Indexes FollowSymLinks
        AllowOverride All
        Require all granted
    </Directory>
    ErrorLog "/var/log/apache2/phpipam-error_log"
    CustomLog "/var/log/apache2/phpipam-access_log" combined
</VirtualHost>
</code>

Выдать разрешения на каталог:
<code bash>
chown -R www-data:www-data /var/www/html
</code>

Включить сайт и перезагрузить службу:
<code bash>
a2ensite phpipam
systemctl restart apache2
</code>

На узле с СУБД создать базу и пользователя:
<code bash>
mysql -u root -p
Enter password:
Welcome to the MariaDB monitor.  Commands end with ; or \g.

MariaDB [(none)]> create database phpipam;
MariaDB [(none)]> GRANT ALL on phpipam.* to phpipam@'%' identified by 'securepassword';
MariaDB [(none)]> exit
</code>

Перенести на узел СУБД файл db/SCHEMA.sql и выполнить заполнение базы:
<code bash>
mysql -u root -p phpipam < db/SCHEMA.sql
</code>