tweaks

setup.sh

@@ -274,12 +274,14 @@ macaddr=$(echo $hostname|md5sum|sed 's/^\(..\)\(..\)\(..\)\(..\)\(..\).*$/02:\1:
 echo "mkdir -p /etc/network && mkdir -p /etc/network/interfaces.d" >> /mnt/setup-chroot.sh
 echo "echo \"auto lo br0\" > /etc/network/interfaces" >> /mnt/setup-chroot.sh
 echo "echo \"iface lo inet loopback\" >> /etc/network/interfaces" >> /mnt/setup-chroot.sh
+niclist=""
 for nic in "$nics"; do
 	echo "echo \"iface ${nic} inet manual\" >> /etc/network/interfaces" >> /mnt/setup-chroot.sh
+	niclist="$niclist $nic"
 done
 echo "echo \"iface br0 inet dhcp\"  >> /etc/network/interfaces.d/br0" >> /mnt/setup-chroot.sh
 echo "echo \"        post-up ip link set br0 address $macaddr\" >> /etc/network/interfaces/br0" >> /mnt/setup-chroot.sh
-echo "echo \"        bridge_ports $nics\" >> /etc/network/interfaces/br0" >> /mnt/setup-chroot.sh
+echo "echo \"        bridge_ports${niclist}\" >> /etc/network/interfaces/br0" >> /mnt/setup-chroot.sh
 echo "echo \"        bridge_stp on\" >> /etc/network/interfaces/br0" >> /mnt/setup-chroot.sh
 echo "echo \"        dns-nameservers 127.0.0.53\" >> /etc/network/interfaces/br0" >> /mnt/setup-chroot.sh
 echo "echo \"source-directory /etc/network/interfaces.d\" > /etc/network/interfaces" >> /mnt/setup-chroot.sh