@ -50,31 +50,33 @@ log_write() {
echo " ${ 1 } " >> " ${ DEBUG_LOG } "
}
header_write( ) {
echo "" >> " ${ DEBUG_LOG } "
echo " ::: ${ 1 } " >> " ${ DEBUG_LOG } "
echo "" >> " ${ DEBUG_LOG } "
}
version_check( ) {
log_write "############################################################"
log_write "########## Installed Versions ##########"
log_write "############################################################"
header_write "Installed Package Versions"
echo "::: Detecting Pi-hole installed versions."
echo "::: Detecting Pi-hole installed versions."
pi_hole_ver = " $( cd /etc/.pihole/ && git describe --tags --abbrev= 0) " \
&& log_write " Pi-hole Version: $pi_hole_ver " || log_write "Pi-hole git repository not detected."
admin_ver = " $( cd /var/www/html/admin && git describe --tags --abbrev= 0) " \
&& log_write " WebUI Version: $admin_ver " || log_write "Pi-hole Admin Pages git repository not detected."
echo "::: Writing lighttpd version to logfile."
echo "::: Writing lighttpd version to logfile."
light_ver = " $( lighttpd -v | & head -n1) " && log_write " ${ light_ver } " || log_write "lighttpd not installed."
echo "::: Writing PHP version to logfile."
echo "::: Writing PHP version to logfile."
php_ver = " $( php -v | & head -n1) " && log_write " ${ php_ver } " || log_write "PHP not installed."
}
files_check( ) {
log_write "############################################################"
log_write "########## Files Check ##########"
log_write "############################################################"
header_write "Files Check"
#Check existence of setupVars.conf, and source it to get configured network interface for later use in script.
echo -n "::: Detecting existence setupVars.conf..."
echo -n "::: Detecting existence setupVars.conf..."
setupVars = /etc/pihole/setupVars.conf
if [ [ -f ${ setupVars } ] ] ; then
echo " found!"
@ -93,30 +95,26 @@ files_check() {
piholeInterface = " % ${ piholeInterface } "
fi
else
echo " NOT FOUND!"
echo " NOT FOUND!"
log_write "/etc/pihole/setupVars.conf not found!"
fi
}
distro_check( ) {
log_write "############################################################"
log_write "######## Installed OS Distribution #########"
log_write "############################################################"
header_write "Installed OS Distribution"
echo "::: Checking installed OS Distribution release."
echo "::: Checking installed OS Distribution release."
TMP = $( cat /etc/*release || echo "Failed to find release" )
echo "::: Writing OS Distribution release to logfile."
echo "::: Writing OS Distribution release to logfile."
log_write " ${ TMP } "
log_write ""
}
ip_check( ) {
log_write "############################################################"
log_write "######## IP Address Information #########"
log_write "############################################################"
header_write "IP Address Information"
echo "::: Writing local IPs to logfile"
echo "::: Writing local IPs to logfile"
IPADDR = " $( ip a | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "inet") print $(i+1) }' ) "
log_write " ${ IPADDR } "
@ -124,10 +122,10 @@ ip_check() {
&& log_write " ${ IP6ADDR } " || log_write "No IPv6 addresses found."
log_write ""
echo "::: Locating default gateway and checking connectivity"
echo "::: Locating default gateway and checking connectivity"
GATEWAY = $( ip r | grep default | cut -d ' ' -f 3)
if [ [ $? = 0 ] ] ; then
echo "::: Pinging default IPv4 gateway..."
echo "::: Pinging default IPv4 gateway..."
GATEWAY_CHECK = $( ping -q -w 3 -c 3 -n " ${ GATEWAY } " | tail -n3)
if [ [ $? = 0 ] ] ; then
log_write "IPv4 Gateway check:"
@ -137,7 +135,7 @@ ip_check() {
log_write " ${ GATEWAY_CHECK } "
log_write ""
echo "::: Pinging Internet via IPv4..."
echo "::: Pinging Internet via IPv4..."
INET_CHECK = $( ping -q -w 5 -c 3 -n 8.8.8.8 | tail -n3)
if [ [ $? = 0 ] ] ; then
log_write "IPv4 Internet check:"
@ -150,7 +148,7 @@ ip_check() {
GATEWAY6 = $( ip -6 r | grep default | cut -d ' ' -f 3)
if [ [ $? = 0 ] ] ; then
echo "::: Pinging default IPv6 gateway..."
echo "::: Pinging default IPv6 gateway..."
GATEWAY6_CHECK = $( ping6 -q -w 3 -c 3 -n " ${ GATEWAY6 } " " ${ piholeInterface } " | tail -n3)
if [ [ $? = 0 ] ] ; then
log_write "IPv6 Gateway check:"
@ -158,7 +156,7 @@ ip_check() {
log_write "IPv6 Gateway check failed:"
fi
echo "::: Pinging Internet via IPv6..."
echo "::: Pinging Internet via IPv6..."
GATEWAY6_CHECK = $( ping6 -q -w 3 -c 3 -n 2001:4860:4860::8888" ${ piholeInterface } " | tail -n3)
if [ [ $? = 0 ] ] ; then
log_write "IPv6 Internet check:"
@ -176,15 +174,13 @@ ip_check() {
}
hostnameCheck( ) {
log_write "############################################################"
log_write "######## Hostname Information #########"
log_write "############################################################"
header_write "Hostname Information"
echo "::: Writing locally configured hostnames to logfile"
echo "::: Writing locally configured hostnames to logfile"
# Write the hostname output to compare against entries in /etc/hosts, which is logged next
log_write " This Pi-hole is: $( hostname) "
echo "::: Writing hosts file to debug log..."
echo "::: Writing hosts file to debug log..."
log_write "### Hosts ###"
if [ -e " ${ HOSTSFILE } " ] ; then
@ -197,11 +193,9 @@ hostnameCheck() {
}
portCheck( ) {
log_write "############################################################"
log_write "######## Open Port Information #########"
log_write "############################################################"
header_write "Open Port Information"
echo "::: Detecting local server port 80 and 53 processes."
echo "::: Detecting local server port 80 and 53 processes."
lsof -i :80 >> ${ DEBUG_LOG }
lsof -i :53 >> ${ DEBUG_LOG }
@ -209,10 +203,7 @@ portCheck() {
}
testResolver( ) {
log_write "############################################################"
log_write "############ Resolver Functions Check ############"
log_write "############################################################"
header_write "Resolver Functions Check"
# Find a blocked url that has not been whitelisted.
TESTURL = "doubleclick.com"
@ -269,11 +260,9 @@ testResolver() {
}
checkProcesses( ) {
log_write "#######################################"
log_write "########### Processes Check ###########"
log_write "#######################################"
log_write ":::"
echo "::: Logging status of lighttpd and dnsmasq..."
header_write "Processes Check"
echo "::: Logging status of lighttpd and dnsmasq..."
PROCESSES = ( lighttpd dnsmasq )
for i in " ${ PROCESSES [@] } " ; do
log_write ""
@ -285,10 +274,8 @@ checkProcesses() {
}
debugLighttpd( ) {
log_write "::: Writing lighttpd to debug log..."
log_write "#######################################"
log_write "############ lighttpd.conf ############"
log_write "#######################################"
header_write "lighttpd.conf"
if [ -e " ${ LIGHTTPDFILE } " ] ; then
while read -r line; do
if [ ! -z " ${ line } " ] ; then
@ -303,9 +290,10 @@ debugLighttpd() {
fi
if [ -e " ${ LIGHTTPDERRFILE } " ] ; then
log_write "#######################################"
log_write "######### lighttpd error.log ##########"
log_write "#######################################"
log_write ""
log_write "::: lighttpd error.log"
log_write ""
cat " ${ LIGHTTPDERRFILE } " >> ${ DEBUG_LOG }
else
log_write "No lighttpd error.log file found!"
@ -327,9 +315,7 @@ testResolver
debugLighttpd
echo "::: Writing dnsmasq.conf to debug log..."
log_write "#######################################"
log_write "############### Dnsmasq ###############"
log_write "#######################################"
header_write "Dnsmasq configuration"
if [ -e " ${ DNSMASQFILE } " ] ; then
#cat $DNSMASQFILE >> $DEBUG_LOG
while read -r line; do
@ -345,9 +331,8 @@ else
fi
echo "::: Writing 01-pihole.conf to debug log..."
log_write "#######################################"
log_write "########### 01-pihole.conf ############"
log_write "#######################################"
header_write "01-pihole.conf"
if [ -e " ${ PIHOLECONFFILE } " ] ; then
while read -r line; do
if [ ! -z " ${ line } " ] ; then
@ -362,9 +347,8 @@ else
fi
echo "::: Writing size of gravity.list to debug log..."
log_write "#######################################"
log_write "############ gravity.list #############"
log_write "#######################################"
header_write "gravity.list"
if [ -e " ${ GRAVITYFILE } " ] ; then
wc -l " ${ GRAVITYFILE } " >> ${ DEBUG_LOG }
log_write ""
@ -376,9 +360,7 @@ fi
### Pi-hole application specific logging ###
echo "::: Writing whitelist to debug log..."
log_write "#######################################"
log_write "############## Whitelist ##############"
log_write "#######################################"
header_write "Whitelist"
if [ -e " ${ WHITELISTFILE } " ] ; then
cat " ${ WHITELISTFILE } " >> ${ DEBUG_LOG }
log_write
@ -388,9 +370,7 @@ else
fi
echo "::: Writing blacklist to debug log..."
log_write "#######################################"
log_write "############## Blacklist ##############"
log_write "#######################################"
header_write "Blacklist"
if [ -e " ${ BLACKLISTFILE } " ] ; then
cat " ${ BLACKLISTFILE } " >> ${ DEBUG_LOG }
log_write
@ -400,9 +380,7 @@ else
fi
echo "::: Writing adlists.list to debug log..."
log_write "#######################################"
log_write "############ adlists.list #############"
log_write "#######################################"
header_write "adlists.list"
if [ -e " ${ ADLISTSFILE } " ] ; then
while read -r line; do
if [ ! -z " ${ line } " ] ; then
@ -421,9 +399,7 @@ fi
dumpPiHoleLog( ) {
trap '{ echo -e "\n::: Finishing debug write from interrupt... Quitting!" ; exit 1; }' INT
echo -e "::: Writing current Pi-hole traffic to debug log...\n:::\tTry loading any/all sites that you are having trouble with now... \n:::\t(Press ctrl+C to finish)"
log_write "#######################################"
log_write "############# pihole.log ##############"
log_write "#######################################"
header_write "pihole.log"
if [ -e " ${ PIHOLELOG } " ] ; then
while true; do
tail -f " ${ PIHOLELOG } " >> ${ DEBUG_LOG }