Local Apache

000-default.conf

# /etc/apache2/sites-available/000-default.conf

<IfModule mod_vhost_alias.c>
  <VirtualHost *:80>

    # Mass virtual hosting
    ServerAlias *
    UseCanonicalName Off
    VirtualDocumentRoot "/var/www/vhosts/%0"

    # Logs
    LogFormat "%V %h %l %u %t \"%r\" %s %b" vcommon
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log vcommon

  </VirtualHost>
</IfModule>

# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

init.sh

apt install apache2 php7.2-fpm 
a2enmod vhost_alias 
a2enmod proxy_fcgi 
a2enconf php7.2-fpm 

symlinks.txt

$ ls -l /var/www/vhosts/
lrwxrwxrwx 1 root root 16 Mar 16 01:02 127.0.0.1 -> /home/gray/code/
lrwxrwxrwx 1 root root 16 Mar 16 01:03 localhost -> /home/gray/code/
lrwxrwxrwx 1 root root 24 Mar 16 00:32 sandbox.localhost -> /home/gray/code/sandbox/
lrwxrwxrwx 1 root root 36 Mar 16 00:16 test.localhost -> /home/gray/code/test.de.co.ua/_site/

$ host anythingyoutype.localhost
anythingyoutype.localhost has address 127.0.0.1
anythingyoutype.localhost has IPv6 address ::1