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Optionally reboot after assigning static IP address

This commit is contained in:
Bob Mottram 2016-10-19 12:35:08 +01:00
parent e32a151485
commit a223b6e19b
2 changed files with 38 additions and 7 deletions
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10
src/freedombone-app-pihole
View File

@ -62,6 +62,16 @@ function pihole_copy_files {
cp $INSTALL_DIR/pihole/gravity.sh /opt/$piholeBasename
}
function pihole_change_ipv4 {
new_ipv4="$1"
if [ -f /usr/local/bin/pihole ]; then
setupVars=$piholeDir/setupVars.conf
if [ -f $setupVars ]; then
sed -i "s|IPv4_address=.*|IPv4_address=${new_ipv4}|g" $setupVars
fi
fi
}
function pihole_update {
if [ ! -f /usr/local/bin/gravity.sh ]; then
return

35
src/freedombone-controlpanel
View File

@ -1335,8 +1335,15 @@ Enter a static local IP address for this system.\n\nIt will typically be 192.168
;;
esac
if ! grep -q 'iface eth0 inet static' /etc/network/interfaces; then
if [[ "$NEW_STATIC_GATEWAY" == *"."* && "$NEW_STATIC_IP" == *"."* ]]; then
if [[ "$NEW_STATIC_GATEWAY" == *"."* && "$NEW_STATIC_IP" == *"."* ]]; then
ip_addresses_have_changed=
if ! grep -q "address ${NEW_STATIC_IP}" /etc/network/interfaces; then
ip_addresses_have_changed=1
fi
if ! grep -q "gateway ${NEW_STATIC_GATEWAY}" /etc/network/interfaces; then
ip_addresses_have_changed=1
fi
if [ $ip_addresses_have_changed ]; then
echo '# This file describes the network interfaces available on your system' > /etc/network/interfaces
echo '# and how to activate them. For more information, see interfaces(5).' >> /etc/network/interfaces
echo '' >> /etc/network/interfaces
@ -1372,12 +1379,26 @@ Enter a static local IP address for this system.\n\nIt will typically be 192.168
echo '# netmask 255.255.255.0' >> /etc/network/interfaces
echo '# network 192.168.7.0' >> /etc/network/interfaces
echo '# gateway 192.168.7.1' >> /etc/network/interfaces
fi
# if pi-hole is installed then update the IP address it uses
if [ -f /usr/local/bin/pihole ]; then
function_check pihole_update
pihole_update
pihole_change_ipv4 ${NEW_STATIC_IP}
systemctl restart networking
# see if the IP address has changed
IPv4_address=$(get_ipv4_address)
if [[ "$IPv4_address" == "${NEW_STATIC_IP}"* ]]; then
dialog --title $"Static local IP address" \
--msgbox $"The IP address of this system is now set to ${NEW_STATIC_IP}" 6 50
else
dialog --title $"Static local IP address" \
--backtitle $"Freedombone Control Panel" \
--defaultno \
--yesno $"\nFor the change to take effect your system will now need to reboot. Do this now?" 8 60
sel=$?
case $sel in
0) reboot;;
esac
fi
fi
fi
}