#!/bin/bash set -e dir=$(dirname "$0") echo $dir cd $dir apt update apt install -y python3-bpfcc python3-pip bpfcc-tools ipset pip install --break-system-packages dnslib psutil mkdir -p /etc/dnsf/ cp dnsf.service /etc/systemd/system cp host_whitelist.conf /etc/dnsf/ cp dns_whitelist.conf /etc/dnsf/ systemctl enable dnsf.service