#!/bin/bash checkWireguardRequirement() { if [[ $CFG_REQUIREMENT_WIREGUARD == "true" ]]; then # Check if WireGuard is already installed and load params if [[ -e /etc/wireguard/params ]]; then isSuccessful "Wireguard is installed." else isNotice "Wireguard is not installed." ((preinstallneeded++)) fi fi }