1. Obtain the installer script

    Download the installer script:

    # wget https://autoinstall.plesk.com/plesk-installer

    Enable execution mode for the downloaded installer script:

    # chmod +x ./plesk-installer
  2. (Optional) During installation, Plesk configures firewalld, at which time runtime firewalld rules are lost. To preserve the currently configured firewalld runtime rules, execute the following command:


    However, in this case, you must manually open the ports required for Plesk to operate. You can do it via firewalld or the Plesk Firewall extension.

  3. Make sure port 8447 is open

    Port 8447 is used for accessing the installer GUI. Make sure, this port is open.

  4. Launch the installer with GUI

    Run the script with option --web-interface to launch the interactive installer with web interface for the latest stable Plesk version:

    # ./plesk-installer --web-interface

    image 77219

  5. Access the installer GUI

    In your browser, go to the specified address:

    image 77220

    Use the ‘root’ user name and password.

    Login name: root
  6. Choose to install a new product

    image 77222

    Click Install or Upgrade Product.

  7. Select product version

    You will see the latest stable version of Plesk available for installing.

    image 77223

    If you run the installer script with option --all-versions, you will be able to choose what version of Plesk to install.

    # ./plesk-installer --web-interface --all-versions

    image 77228

    Click Continue.

  8. Select packages to be installed with Plesk

    image 77224

    Select one of the available installation types. This will determine what packages will be installed with Plesk. Then click Continue to start the installation.

    Alternatively, you can personally select what packages will be installed. To do that, enable Preview components selection and then click Continue.

    image 77225

    Review and edit the list of packages for installing.

    image 77226

    Click Continue. The installation process will begin.

  9. Installing

    image 77227

    You will be able to see the console output directly in the installer web interface. When everything is installed, you will be informed.

    image 77230

Besides installing Plesk, the installer web interface can also be used to add, remove and update components in the same manner.

To learn more about the installation script, run:

#./plesk-installer --help

When the installation process is complete, follow the few simple steps to configure Plesk for work as described here: Plesk Single Server Post-install Configuration.