wireguard-install

WireGuard Install is an interactive Bash installer for quickly deploying a road-warrior WireGuard VPN server on Linux. It validates the operating system, privileges, networking environment, and kernel requirements before beginning configuration. The assistant selects server addresses, ports, DNS settings, and an initial client through a guided terminal workflow. It installs WireGuard packages, enables packet forwarding, and creates the firewall and routing rules needed for tunneled traffic. Client keys and configuration files are generated automatically, reducing the amount of manual cryptographic setup. Rerunning the script provides options for adding users, removing users, or uninstalling the VPN configuration. It targets Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, and Fedora systems.