DezerX Install / Update Script

One-liner to install or update DezerX:

curl -fsSL https://raw.githubusercontent.com/Dezer-Host/script/main/script.sh -o /tmp/dx.sh && bash /tmp/dx.sh

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See what's new:
👉 Changelog

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Features

• Easy Installation & Update: Installs all required dependencies, configures Nginx, MariaDB, PHP, Redis, and more. Updates existing installations safely.
• Automatic SSL: Optionally sets up Let's Encrypt SSL certificates for HTTPS.
• Backup & Restore: Backs up your files and database before updating, with optional automatic restore on failure.
• Interactive Prompts: Guides you through license, domain, and configuration steps.
• Custom Database Settings: Choose your own database name, user, and password, or use secure defaults. Reads and preserves credentials from your .env during updates.
• Colorful Output: Clear, color-coded progress and error messages.
• Modern Loader: Animated spinner and clear success/error indicators.
• Safe & Idempotent: Designed to be re-run safely for updates or repairs.
• Uninstall Option: Clean removal of DezerX, Nginx configs, and database/user.
• Server Friendly: Works on Ubuntu Server (no GUI required), all dialogs are terminal-based.

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Requirements

• Ubuntu 20.04, 22.04, 24.04, or newer (Debian-based systems)
• Root privileges (sudo or run as root)
• A valid DezerX license key
• A domain name pointed to your server's IP

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Usage

1. Run the one-liner above on your server.
2. Follow the interactive prompts:
   • Enter your license key
   • Enter your domain (without http:// or https://)
   • Choose HTTP or HTTPS
   • Confirm or set the installation directory
   • Choose your database name, user, and password (or accept defaults)
3. Wait for the script to finish.
4. Access your DezerX instance at your domain!

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Troubleshooting

• Check the log:
  All actions and errors are logged to /tmp/dezerx-install.log.
• Nginx errors:
  If you see a warning about conflicting server names, remove duplicate configs from /etc/nginx/sites-enabled/.
• Dependency issues:
  Make sure your system is up to date and not running other package managers in the background.
• SSL issues:
  Ensure your domain points to your server and ports 80/443 are open.
• Database issues:
  Ensure the database credentials in your .env file match what was created during installation or update.
  If you see "Access denied" errors, check that the user exists for both localhost and 127.0.0.1 and that the password is correct.

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Uninstall

DezerX provides an uninstall/delete option directly in the script.
To uninstall, simply run the script again and choose the delete option from the interactive menu.

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Support

• DezerX Documentation (Outdated)
• DezerX Support (Discord)

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License

This script is not open source and is intended solely for installing or updating DezerX software.
You may not copy, distribute, or modify this script for other purposes without explicit permission from the author.

Contributions are welcome for improving the installation experience, but usage is limited to DezerX customers and partners.

If you want to contribute but don't know where to start, check the TODO file for ideas and open tasks.

All rights are reserved by the author.

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Contributions

Main script development and major contributions by:
👑 Anthony S 👑 KingIronMan2011

Thank you for your valuable work on DezerX!