curl -sSL https://pkgs.netbird.io/debian/public.key | gpg --dearmor --output /usr/share/keyrings/netbird-archive-keyring.gpg echo "deb [signed-by=/usr/share/keyrings/netbird-archive-keyring.gpg] https://mirrors.china.12306.work/repository/netbird/debian stable main" | tee /etc/apt/sources.list.d/netbird.list apt-get update # for CLI only apt-get install netbird # for GUI package apt-get install netbird-ui