Remove ipv6 entries if they're not available

This commit is contained in:
Bob Mottram 2016-10-30 12:38:01 +00:00
parent 2cf05ecaf4
commit ae961d3bc3
1 changed files with 7 additions and 3 deletions

View File

@ -87,8 +87,8 @@ function pihole_update {
write_config_param "PIHOLE_IFACE" "$PIHOLE_IFACE"
fi
IPv4_address=$(get_ipv4_address)
IPv6_address=$(get_ipv6_address)
IPv4_address="$(get_ipv4_address)"
IPv6_address="$(get_ipv6_address)"
setupVars=$piholeDir/setupVars.conf
echo "piholeInterface=${PIHOLE_IFACE}" > ${setupVars}
@ -110,7 +110,11 @@ function pihole_update {
sed -i "s|@DNS2@|${PIHOLE_DNS2}|g" /etc/dnsmasq.d/01-pihole.conf
sed -i "s|interface=.*|interface=${PIHOLE_IFACE}|g" /etc/dnsmasq.d/01-pihole.conf
sed -i "s|@IPv4@|${IPv4_address}|g" /etc/dnsmasq.d/01-pihole.conf
sed -i "s|@IPv6@|${IPv6_address}|g" /etc/dnsmasq.d/01-pihole.conf
if [ ${#IPv6_address} -gt 0 ]; then
sed -i "s|@IPv6@|${IPv6_address}|g" /etc/dnsmasq.d/01-pihole.conf
else
sed -i '/@IPv6@/d' /etc/dnsmasq.d/01-pihole.conf
fi
sed -i "s|@HOSTNAME@|$HOSTNAME|g" /etc/dnsmasq.d/01-pihole.conf
systemctl restart dnsmasq