Single-click Installation


Clean server with CentOS 7 and without control panels. For installation use the virtual server (VPS).

How to choose server or hosting?


Note: The server must be clean at the time when you start a script. Launch on the server with websites which were run or with control panel will entail unpredictable consequences.

Open by SSH your server and run:

curl -sSL | bash -s -- -l en

Then follow the script instructions. You will be prompted for server IP, the license key, domain (if SSL is necessary).


Single-click installation will:

  • Install the latest versions of Nginx, MariaDB, Redis, PHP 7
  • Configure Nginx, PHP-FPM, MariaDB
  • Install Monit to monitor Nginx, MariaDB and PHP-FPM
  • Configure firewall
  • Connect a free SSL certificate from Let's Encrypt (with automatic extension)
  • Install Keitaro TDS

Note: The script closes all ports except 22, 3333 (SSH port friendhosting), 80, 443. If your SSH is installed on a non-standard port, you will lose access to the console.

If the installation was cut short with an error

See the latest steps of installation. Try to identify and eliminate the cause. If you have a problem, please contact our technical support.

How to continue the installation?

Run again the installation command. All parameters which were previously entered will be restored automatically.

How to add additional sites to the server?

Run this script and follow the isntructions

curl -sSL | bash -s

How to update the software on the server?


yum update
yum upgrade

After rebooting the server Keitaro does not open

Run at the server console

firewall-cmd --zone=public --add-port=80/tcp --permanent
firewall-cmd --zone=public --add-port=443/tcp --permanent
firewall-cmd --reload

How to add SSL after installation?

If you chose not to install the certificate when you first start, you can install it later using the command

curl -sSL | bash -s --

The script will not work if the server was not configured by the script of single-click installation.