Pi-hole/pi-hole
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moving to functions

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Also download the whitelist script.  Ask for donations for IPv6 support.
This commit is contained in:
Jacob Salmela 2015-11-08 17:21:02 -06:00
parent 903aedc9c9
commit f8a6703eab
1 changed files with 137 additions and 77 deletions
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170
automated install/basic-install.sh
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@ -29,9 +29,10 @@ IPv4mask=$(ifconfig | awk -F':' '/inet addr/ && !/127.0.0.1/ {print $4}')
IPv4gw=$(ip route show | awk '/default\ via/ {print $3}') IPv4gw=$(ip route show | awk '/default\ via/ {print $3}')
# IPv6 support to be added later # IPv6 support to be added later
#IPv6addr=$(ip addr show | awk '/scope\ global/ && /ff:fe/ {print $2}' | cut -d'/' -f1) #IPv6eui64=$(ip addr show | awk '/scope\ global/ && /ff:fe/ {print $2}' | cut -d'/' -f1)
#IPv6linkLocal=$(ip addr show | awk '/inet/ && /scope\ link/ && /fe80/ {print $2}' | cut -d'/' -f1)
ethernetDevice="eth0" availableInterfaces=$(ip link show | awk -F' ' '/[0-9]: [a-z]/ {print $2}' | grep -v "lo" | cut -d':' -f1)
dhcpcdFile=/etc/dhcpcd.conf dhcpcdFile=/etc/dhcpcd.conf
####### FUCNTIONS ########## ####### FUCNTIONS ##########
@ -51,57 +52,8 @@ else
fi fi
} }
set_static_ip() welcomeDialogs()
{ {
# Append these lines to /etc/dhcpcd.conf to enable a static IP
echo "interface $ethernetDevice
static ip_address=$IPv4addr/24
static routers=$IPv4gw
static domain_name_servers=$IPv4gw" | sudo tee -a $dhcpcdFile >/dev/null
}
installPihole()
{
sudo apt-get update
sudo apt-get -y upgrade
sudo apt-get -y install dnsutils bc toilet
sudo apt-get -y install dnsmasq
sudo apt-get -y install lighttpd php5-common php5-cgi php5
sudo mkdir /var/www/html
sudo chown www-data:www-data /var/www/html
sudo chmod 775 /var/www/html
sudo usermod -a -G www-data pi
sudo service dnsmasq stop
sudo service lighttpd stop
sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
sudo mv /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.orig
sudo mv /var/www/html/index.lighttpd.html /var/www/html/index.lighttpd.orig
sudo curl -o /etc/dnsmasq.conf https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/dnsmasq.conf
sudo curl -o /etc/lighttpd/lighttpd.conf https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/lighttpd.conf
sudo mv /etc/crontab /etc/crontab.orig
sudo curl -o /etc/crontab https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/pihole.cron
sudo lighty-enable-mod fastcgi fastcgi-php
sudo mkdir /var/www/html/pihole
sudo curl -o /var/www/html/pihole/index.html https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/index.html
sudo wget https://github.com/jacobsalmela/AdminLTE/archive/master.zip -O /var/www/master.zip
sudo unzip -o /var/www/master.zip -d /var/www/html/
sudo mv /var/www/html/AdminLTE-master /var/www/html/admin
sudo rm /var/www/master.zip 2>/dev/null
sudo touch /var/log/pihole.log
sudo chmod 644 /var/log/pihole.log
sudo chown dnsmasq:root /var/log/pihole.log
sudo curl -o /usr/local/bin/gravity.sh https://raw.githubusercontent.com/jacobsalmela/pi-hole/installation/gravity.sh
sudo curl -o /usr/local/bin/chronometer.sh https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/Scripts/chronometer.sh
sudo chmod 755 /usr/local/bin/gravity.sh
sudo chmod 755 /usr/local/bin/chronometer.sh
sudo /usr/local/bin/gravity.sh
sudo service networking restart
}
######## SCRIPT ############
# Just back up the original Pi-hole right away since it won't take long and it gets it out of the way
backupLegacyPihole
# Display the welcome dialog # Display the welcome dialog
whiptail --msgbox --backtitle "Welcome" --title "Pi-hole automated installer" "This installer will transform your Raspberry Pi into a network-wide ad blocker!" $r $c whiptail --msgbox --backtitle "Welcome" --title "Pi-hole automated installer" "This installer will transform your Raspberry Pi into a network-wide ad blocker!" $r $c
@ -109,7 +61,34 @@ whiptail --msgbox --backtitle "Welcome" --title "Pi-hole automated installer" "T
whiptail --msgbox --backtitle "Initating network interface" --title "Static IP Needed" "The Pi-hole is a SERVER so it needs a STATIC IP ADDRESS to function properly. whiptail --msgbox --backtitle "Initating network interface" --title "Static IP Needed" "The Pi-hole is a SERVER so it needs a STATIC IP ADDRESS to function properly.
In the next section, you can choose to use your current network settings (DHCP) or to manually edit them." $r $c In the next section, you can choose to use your current network settings (DHCP) or to manually edit them." $r $c
}
use4andor6()
{
# Let use select IPv4 and/or IPv6
cmd=(whiptail --separate-output --checklist "Select Protocols" $r $c 2)
options=(IPv4 "Block ads over IPv4" on
IPv6 "Block ads over IPv4" off)
choices=$("${cmd[@]}" "${options[@]}" 2>&1 >/dev/tty)
clear
for choice in $choices
do
case $choice in
IPv4)
echo "IPv4 selected."
useIPv4=true
;;
IPv6)
echo "IPv6 selected."
useIPv6=true
;;
esac
done
}
getStaticIPv4Settings()
{
# Ask if the user wannts to use DHCP settings as their static IP # Ask if the user wannts to use DHCP settings as their static IP
if (whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Do you want to use your current network settings as a static address? if (whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Do you want to use your current network settings as a static address?
@ -151,7 +130,6 @@ else
echo $IPv4addr > /tmp/piholeIP echo $IPv4addr > /tmp/piholeIP
# After that's done, the loop ends and we move on # After that's done, the loop ends and we move on
ipSettingsCorrect=True ipSettingsCorrect=True
else else
# If the settings are wrong, the loop continues # If the settings are wrong, the loop continues
ipSettingsCorrect=False ipSettingsCorrect=False
@ -177,9 +155,91 @@ else
done done
# End the if statement for DHCP vs. static # End the if statement for DHCP vs. static
fi fi
}
setStaticIPv4()
{
# Append these lines to /etc/dhcpcd.conf to enable a static IP
echo "interface $ethernetDevice
static ip_address=$IPv4addr/24
static routers=$IPv4gw
static domain_name_servers=$IPv4gw" | sudo tee -a $dhcpcdFile >/dev/null
}
installPihole()
{
sudo apt-get update
sudo apt-get -y upgrade
sudo apt-get -y install dnsutils bc toilet
sudo apt-get -y install dnsmasq
sudo apt-get -y install lighttpd php5-common php5-cgi php5
sudo mkdir /var/www/html
sudo chown www-data:www-data /var/www/html
sudo chmod 775 /var/www/html
sudo usermod -a -G www-data pi
sudo service dnsmasq stop
sudo service lighttpd stop
sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
sudo mv /etc/lighttpd/lighttpd.conf /etc/lighttpd/lighttpd.conf.orig
sudo mv /var/www/html/index.lighttpd.html /var/www/html/index.lighttpd.orig
sudo mv /etc/crontab /etc/crontab.orig
sudo curl -o /etc/dnsmasq.conf https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/dnsmasq.conf
sudo curl -o /etc/lighttpd/lighttpd.conf https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/lighttpd.conf
sudo mv /etc/crontab /etc/crontab.orig
sudo curl -o /etc/crontab https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/pihole.cron
sudo lighty-enable-mod fastcgi fastcgi-php
sudo mkdir /var/www/html/pihole
sudo curl -o /var/www/html/pihole/index.html https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/index.html
sudo wget https://github.com/jacobsalmela/AdminLTE/archive/master.zip -O /var/www/master.zip
sudo unzip -o /var/www/master.zip -d /var/www/html/
sudo mv /var/www/html/AdminLTE-master /var/www/html/admin
sudo rm /var/www/master.zip 2>/dev/null
sudo touch /var/log/pihole.log
sudo chmod 644 /var/log/pihole.log
sudo chown dnsmasq:root /var/log/pihole.log
sudo curl -o /usr/local/bin/gravity.sh https://raw.githubusercontent.com/jacobsalmela/pi-hole/installation/gravity.sh
sudo curl -o /usr/local/bin/chronometer.sh https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/Scripts/chronometer.sh
sudo curl -o /usr/local/bin/whitelist.sh https://raw.githubusercontent.com/jacobsalmela/pi-hole/master/advanced/Scripts/whitelist.sh
sudo chmod 755 /usr/local/bin/gravity.sh
sudo chmod 755 /usr/local/bin/chronometer.sh
sudo chmod 755 /usr/local/bin/whitelist.sh
sudo /usr/local/bin/gravity.sh
sudo service networking restart
}
######## SCRIPT ############
# Start the installer
welcomeDialogs
# Just back up the original Pi-hole right away since it won't take long and it gets it out of the way
backupLegacyPihole
# Let the user decide if they want to block ads over IPv4 and/or IPv6
use4andor6
# Decide is IPv4 will be used
if [[ "$useIPv4" = true ]];then
echo "Using IPv4"
getStaticIPv4Settings
setStaticIPv4
else
echo "IPv4 will NOT be used."
fi
# Decide is IPv6 will be used
if [[ "$useIPv6" = true ]];then
whiptail --msgbox --backtitle "Coming soon..." --title "IPv6 not yet supported" "I need your help. Consider donating at:
http://pi-hole.net/donate" $r $c
echo "Using IPv6"
else
whiptail --msgbox --backtitle "Coming soon..." --title "IPv6 not yet supported" "I need your help. Consider donating at:
http://pi-hole.net/donate" $r $c
echo "IPv6 will NOT be used."
fi
# Set the static address
set_static_ip
# Install and log everything to a file # Install and log everything to a file
installPihole | tee $tmpLog installPihole | tee $tmpLog