blob: 45ac7eb30ae8e48425de512fe0358dc333ca9bc0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
#!/bin/bash
setupVars=/etc/pihole/setupVars.conf
getDNSs()
{
dnsmasqdns=(`grep server= /etc/pihole/configs/dnsmasq.main | awk -F "=" '{print $2}'`)
piholeDNS1=${dnsmasqdns[0]}
piholeDNS2=${dnsmasqdns[1]}
}
# official pihole basic-install.sh code here
getIPv4stuff()
{
IPv4dev=$(ip route get 8.8.8.8 | awk '{for(i=1;i<=NF;i++)if($i~/dev/)print $(i+1)}')
IPv4_address=$(ip -o -f inet addr show dev "$IPv4dev" | awk '{print $4}' | awk 'END {print}')
}
# official pihole basic-install.sh code here
getIPv6stuff()
{
if [ -e /proc/net/if_inet6 ]; then
IPv6_address=$(ip -6 route get 2001:4860:4860::8888 | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "src") print $(i+1) }')
fi
}
# from official pihole basic-install.sh, almost
finalExports() {
#If it already exists, lets overwrite it with the new values.
if [[ -f ${setupVars} ]];then
rm ${setupVars}
fi
{
echo "piholeInterface=${IPv4dev}"
echo "IPv4_address=${IPv4_address}"
echo "IPv6_address=${IPv6_address}"
echo "piholeDNS1=${piholeDNS1}"
echo "piholeDNS2=${piholeDNS2}"
}>> "${setupVars}"
}
getDNSs
getIPv4stuff
getIPv6stuff
finalExports
|