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https://github.com/pi-hole/pi-hole.git
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Reorder a few functions to get ready to local/global variables and start to migrate to using setupVars for storage.
This commit is contained in:
Dan Schaper
parent
af2d9055fc
commit
711fcd7ae0
1 changed files with 48 additions and 30 deletions
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@ -124,15 +124,6 @@ spinner()
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printf " \b\b\b\b"
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}
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find_IPv4_route() {
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# Find IP used to route to outside world
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IPv4dev=$(ip route get 8.8.8.8 | awk '{for(i=1;i<=NF;i++)if($i~/dev/)print $(i+1)}')
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IPv4addr=$(ip -o -f inet addr show dev "$IPv4dev" | awk '{print $4}' | awk 'END {print}')
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IPv4gw=$(ip route get 8.8.8.8 | awk '{print $3}')
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availableInterfaces=$(ip -o link | awk '{print $2}' | grep -v "lo" | cut -d':' -f1 | cut -d'@' -f1)
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}
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welcome_dialogs() {
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# Display the welcome dialog
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whiptail --msgbox --backtitle "Welcome" --title "Pi-hole automated installer" "This installer will transform your Raspberry Pi into a network-wide ad blocker!" ${r} ${c}
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@ -192,7 +183,7 @@ choose_interface() {
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mode="ON"
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fi
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interfacesArray+=("$line" "available" "$mode")
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done <<< "$availableInterfaces"
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done <<< "$(ip -o link | awk '{print $2}' | grep -v "lo" | cut -d':' -f1 | cut -d'@' -f1)"
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# Find out how many interfaces are available to choose from
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interfaceCount="$(echo "$availableInterfaces" | wc -l)"
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@ -210,6 +201,13 @@ choose_interface() {
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fi
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}
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find_IPv4_route() {
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# Find IP used to route to outside world
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IPv4dev="$(ip route get 8.8.8.8 | awk '{for(i=1;i<=NF;i++)if($i~/dev/)print $(i+1)}')"
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IPv4addr="$(ip -o -f inet addr show dev "$IPv4dev" | awk '{print $4}' | awk 'END {print}')"
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IPv4gw="$(ip route get 8.8.8.8 | awk '{print $3}')"
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}
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whiptail_IPv6_address() {
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# Show the IPv6 address used for blocking
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IPv6addr=$(ip -6 route get 2001:4860:4860::8888 | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "src") print $(i+1) }')
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@ -262,7 +260,7 @@ use_IPv4_and_or_IPv6() {
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}
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get_static_IPv4_settings() {
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local ipSettingsCorrect = False
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local ipSettingsCorrect=False
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# Ask if the user wants to use DHCP settings as their static IP
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if (whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Do you want to use your current network settings as a static address?
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@ -490,7 +488,7 @@ version_check_dnsmasq(){
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if [ -f ${dnsFile1} ]; then
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echo -n "::: Existing dnsmasq.conf found..."
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if grep -q ${dnsSearch} ${dnsFile1}; then
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if grep -q "${dnsSearch}" "${dnsFile1}"; then
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echo " it is from a previous pi-hole install."
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echo -n "::: Backing up dnsmasq.conf to dnsmasq.conf.orig..."
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mv -f ${dnsFile1} ${dnsFile2}
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@ -583,14 +581,37 @@ install_configs() {
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}
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stop_service() {
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# Stop dnsmasq and lighttpd
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# Stop service passed in via argument
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echo ":::"
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echo -n "::: Stopping services..."
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#$SUDO service dnsmasq stop & spinner $! || true
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echo -n "::: Stopping $1 service..."
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if [ -x "$(command -v systemctl)" ]; then
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systemctl stop lighttpd & spinner $! || true
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systemctl stop "$1" & spinner $! || true
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else
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service lighttpd stop & spinner $! || true
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service "$1" stop & spinner $! || true
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fi
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echo " done."
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}
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start_service() {
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# Start service passed in via argument
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echo ":::"
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echo -n "::: Starting $1 service..."
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if [ -x "$(command -v systemctl)" ]; then
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systemctl restart "$1" & spinner $! || true
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else
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service "$1" restart & spinner $! || true
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fi
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echo " done."
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}
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enable_service() {
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# Start service passed in via argument
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echo ":::"
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echo -n "::: Enabling $1 service..."
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if [ -x "$(command -v systemctl)" ]; then
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systemctl enable "$1" & spinner $! || true
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else
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update-rc.d "$1" defaults & spinner $! || true
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fi
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echo " done."
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}
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@ -827,7 +848,8 @@ final_exports() {
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install_pihole() {
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# Install base files and web interface
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check_dependencies # done
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stop_service
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stop_service dnsmasq
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stop_service lighttpd
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set_user
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if [ ! -d "/var/www/html" ]; then
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mkdir -p /var/www/html
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@ -856,7 +878,8 @@ install_pihole() {
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update() {
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# Install base files and web interface
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check_dependencies # done
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stop_service
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stop_service dnsmasq
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stop_service lighttpd
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setup_local_repos
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install_scripts
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install_configs
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@ -955,19 +978,14 @@ main () {
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displayFinalMessage
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fi
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echo -n "::: Restarting services..."
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echo "::: Restarting services..."
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# Start services
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if [ -x "$(command -v systemctl)" ]; then
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systemctl enable dnsmasq
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systemctl restart dnsmasq
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systemctl enable lighttpd
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systemctl restart lighttpd
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else
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service dnsmasq restart
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service lighttpd restart
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fi
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start_service dnsmasq
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start_service lighttpd
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echo " done."
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echo "::: Enabling services on restart..."
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enable_service dnsmasq
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enable_service lighttpd
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echo ":::"
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if [[ ${useUpdateVars} == false ]]; then
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