rebase on development branch

This checks once a week if core Pi-hole needs updating.

advanced/Scripts/updatePihole.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+# Pi-hole: A black hole for Internet advertisements
+# (c) 2015, 2016 by Jacob Salmela
+# Network-wide ad blocking via your Raspberry Pi
+# http://pi-hole.net
+# Checks if Pi-hole needs updating and then
+#
+# Pi-hole is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+
+# Taken from http://stackoverflow.com/questions/3258243/check-if-pull-needed-in-git
+
+# Move into the git directory
+cd /etc/.pihole/
+
+LOCAL=$(git rev-parse @)
+REMOTE=$(git rev-parse @{u})
+BASE=$(git merge-base @ @{u})
+
+if [[ $LOCAL = $REMOTE ]]; then
+  echo "Up-to-date"
+elif [[ $LOCAL = $BASE ]]; then
+  echo "Updating Pi-hole..."
+  git pull
+  /opt/pihole/updatePiholeSecondary.sh
+elif [[ $REMOTE = $BASE ]]; then
+  : # Need to push, so do nothing
+else
+  : # Diverged, so do nothing
+fi

advanced/Scripts/updatePiholeSecondary.sh

@@ -0,0 +1,103 @@
+#!/usr/bin/env bash
+# Pi-hole: A black hole for Internet advertisements
+# (c) 2015, 2016 by Jacob Salmela
+# Network-wide ad blocking via your Raspberry Pi
+# http://pi-hole.net
+# Checks if Pi-hole needs updating and then
+#
+# Pi-hole is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+
+# Must be root to use this tool
+if [[ ! $EUID -eq 0 ]];then
+	#echo "::: You are root."
+#else
+	#echo "::: Sudo will be used for this tool."
+  # Check if it is actually installed
+  # If it isn't, exit because the pihole cannot be invoked without privileges.
+  if [[ $(dpkg-query -s sudo) ]];then
+		export SUDO="sudo"
+  else
+    echo "::: Please install sudo or run this as root."
+    exit 1
+  fi
+fi
+
+function updateDependencies(){
+	#Add any new dependencies to the below array`
+	newDependencies=()
+	echo "::: Installing any new dependencies..."
+	for i in "${newDependencies[@]}"; do
+		echo "checking for $i"
+		if [ "$(dpkg-query -W -f='${Status}' "$i" 2>/dev/null | grep -c "ok installed")" -eq 0 ]; then
+			echo -n " Not found! Installing...."
+			$SUDO apt-get -y -qq install "$i" > /dev/null & spinner $!
+			echo " done!"
+		else
+			echo " already installed!"
+		fi
+	done
+	}
+}
+
+stopServices() {
+	# Stop dnsmasq and lighttpd
+	echo ":::"
+	echo -n "::: Stopping services..."
+	$SUDO service lighttpd stop
+	echo " done."
+}
+
+installScripts() {
+	# Install the scripts from /etc/.pihole to their various locations
+	echo ":::"
+	echo -n "::: Updating scripts in /opt/pihole..."
+
+	$SUDO cp /etc/.pihole/gravity.sh /opt/pihole/gravity.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/chronometer.sh /opt/pihole/chronometer.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/whitelist.sh /opt/pihole/whitelist.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/blacklist.sh /opt/pihole/blacklist.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/piholeDebug.sh /opt/pihole/piholeDebug.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/piholeLogFlush.sh /opt/pihole/piholeLogFlush.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/updateDashboard.sh /opt/pihole/updateDashboard.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/updatePihole.sh /opt/pihole/updatePihole.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/updatePiholeSecondary.sh /opt/pihole/updatePiholeSecondary.sh
+	$SUDO cp /etc/.pihole/automated\ install/uninstall.sh /opt/pihole/uninstall.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/setupLCD.sh /opt/pihole/setupLCD.sh
+	$SUDO chmod 755 /opt/pihole/{gravity,chronometer,whitelist,blacklist,piholeLogFlush,updateDashboard,updatePihole,updatePiholeSecondary,uninstall,setupLCD, piholeDebug}.sh
+	$SUDO cp /etc/.pihole/pihole /usr/local/bin/pihole
+	$SUDO chmod 755 /usr/local/bin/pihole
+	$SUDO cp /etc/.pihole/advanced/bash-completion/pihole /etc/bash_completion.d/pihole
+	. /etc/bash_completion.d/pihole
+
+	#Tidy up /usr/local/bin directory if updating an old installation (can probably be removed at some point)
+	oldFiles=( gravity chronometer whitelist blacklist piholeLogFlush updateDashboard updatePihole updatePiholeSecondary uninstall setupLCD piholeDebug)
+	for i in "${oldFiles[@]}"; do
+		if [ -f "/usr/local/bin/$i.sh" ]; then
+			$SUDO rm /usr/local/bin/"$i".sh
+		fi
+	done
+
+	echo " done."
+}
+
+
+########################
+# SCRIPT STARTS HERE! #
+#######################
+
+#uncomment the below if adding new dependencies (don't forget to update the install script!)
+#updateDependencies
+stopServices
+installScripts
+
+#TODO:
+# - Distribute files`
+# - Run pihole -g
+# - add root check, maybe? Do we need to? Probably a good idea.
+# - update install script to populate a config file with:
+#       -IPv4
+#       -IPv6
+#       -UpstreamDNS servers

advanced/pihole.cron

@@ -9,6 +9,10 @@
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 
+# Pi-hole: Check if Pi-hole needs to be updated. Check once a week on Monday at 23:58
+#          New releases often come out on Sunday, so checking the next day should be effective.
+#23 58   * * 1   root    /usr/local/bin/updatePihole
+
 # Pi-hole: Update the ad sources once a week on Sunday at 01:59
 #          Download any updates from the adlists
 59 1    * * 7   root    /usr/local/bin/pihole updateGravity

automated install/basic-install.sh

@@ -473,16 +473,18 @@ installScripts() {
 	$SUDO cp /etc/.pihole/advanced/Scripts/piholeDebug.sh /opt/pihole/piholeDebug.sh
 	$SUDO cp /etc/.pihole/advanced/Scripts/piholeLogFlush.sh /opt/pihole/piholeLogFlush.sh
 	$SUDO cp /etc/.pihole/advanced/Scripts/updateDashboard.sh /opt/pihole/updateDashboard.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/updatePihole.sh /opt/pihole/updatePihole.sh
+	$SUDO cp /etc/.pihole/advanced/Scripts/updatePiholeSecondary.sh /opt/pihole/updatePiholeSecondary.sh
 	$SUDO cp /etc/.pihole/automated\ install/uninstall.sh /opt/pihole/uninstall.sh
 	$SUDO cp /etc/.pihole/advanced/Scripts/setupLCD.sh /opt/pihole/setupLCD.sh
-	$SUDO chmod 755 /opt/pihole/{gravity,chronometer,whitelist,blacklist,piholeLogFlush,updateDashboard,uninstall,setupLCD}.sh
+	$SUDO chmod 755 /opt/pihole/{gravity,chronometer,whitelist,blacklist,piholeLogFlush,updateDashboard,updatePihole,updatePiholeSecondary,uninstall,setupLCD, piholeDebug}.sh
 	$SUDO cp /etc/.pihole/pihole /usr/local/bin/pihole
 	$SUDO chmod 755 /usr/local/bin/pihole
 	$SUDO cp /etc/.pihole/advanced/bash-completion/pihole /etc/bash_completion.d/pihole
 	. /etc/bash_completion.d/pihole
 
 	#Tidy up /usr/local/bin directory if installing over previous install.
-	oldFiles=( gravity chronometer whitelist blacklist piholeLogFlush updateDashboard uninstall setupLCD piholeDebug)
+	oldFiles=( gravity chronometer whitelist blacklist piholeLogFlush updateDashboard updatePihole updatePiholeSecondary uninstall setupLCD piholeDebug)
 	for i in "${oldFiles[@]}"; do
 		if [ -f "/usr/local/bin/$i.sh" ]; then
 			$SUDO rm /usr/local/bin/"$i".sh

pihole

@@ -57,6 +57,11 @@ function updateGravityFunc {
 	exit 1
 }
 
+function updatePiholeFunc {
+	$SUDO /opt/pihole/updatePihole.sh
+	exit 1
+}
+
 function setupLCDFunction {
 	$SUDO /opt/pihole/setupLCD.sh
 	exit 1
@@ -78,7 +83,7 @@ function helpFunc {
     echo "::: Control all PiHole specific functions!"
     echo ":::"
     echo "::: Usage: pihole [options]"
-	echo ":::		Add -h after -w (whitelist), -b (blacklist), or -c (chronometer)  for more information on usage"
+    printf ":::\tAdd -h after -w (whitelist), -b (blacklist), or -c (chronometer)  for more information on usage\n"
     echo ":::"
     echo "::: Options:"
     echo ":::  -w, whitelist 			Whitelist domains"
@@ -86,6 +91,7 @@ function helpFunc {
     echo ":::  -d, debug 				Start a debugging session if having trouble"
     echo ":::  -f, flush 				Flush the pihole.log file"
     echo ":::  -u, updateDashboard		Update the web dashboard manually"
+    echo ":::  -up, updatePihole		Update the Pi-hole core files manually"
     echo ":::  -g, updateGravity		Update the list of ad-serving domains"
    	echo ":::  -s, setupLCD 			Automatically configures the Pi to use the 2.8 LCD screen to display stats on it"
 	echo ":::  -c, chronometer 			Calculates stats and displays to an LCD"
@@ -105,6 +111,7 @@ case "$1" in
 "-d" | "debug"				) debugFunc;;
 "-f" | "flush"				) flushFunc;;
 "-u" | "updateDashboard"	) updateDashboardFunc;;
+"-up" | "updatePihole"		) updatePiholeFunc;;
 "-g" | "updateGravity"		) updateGravityFunc;;
 "-s" | "setupLCD"			) setupLCDFunction;;
 "-c" | "chronometer"		) chronometerFunc "$@";;