server {
    server_name source4;
    root /var/www;

    listen 80;
    listen [::]:80;

    include snippets/set_error_pages.conf;
    include snippets/disable_logging.conf;
    include snippets/protect_against_clickjacking.conf;
    include snippets/deny_file_access.conf;
    include snippets/source4.conf;
}