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remove trailing whitespace basic-install.sh

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pull/367/head
Carter Maxwell 8 years ago
parent ced0ae0d65
commit 4452f784a8
1 changed files with 28 additions and 28 deletions
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56
automated install/basic-install.sh
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@ -111,7 +111,7 @@ welcomeDialogs() {
whiptail --msgbox --backtitle "Plea" --title "Free and open source" "The Pi-hole is free, but powered by your donations: http://pi-hole.net/donate" $r $c
# Explain the need for a static address
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
}
@ -119,12 +119,12 @@ welcomeDialogs() {
verifyFreeDiskSpace() {
# 25MB is the minimum space needed (20MB install + 5MB one day of logs.)
requiredFreeBytes=51200
existingFreeBytes=`df -lk / 2>&1 | awk '{print $4}' | head -2 | tail -1`
if ! [[ "$existingFreeBytes" =~ ^([0-9])+$ ]]; then
existingFreeBytes=`df -lk /dev 2>&1 | awk '{print $4}' | head -2 | tail -1`
existingFreeBytes=`df -lk / 2>&1 | awk '{print $4}' | head -2 | tail -1`
if ! [[ "$existingFreeBytes" =~ ^([0-9])+$ ]]; then
existingFreeBytes=`df -lk /dev 2>&1 | awk '{print $4}' | head -2 | tail -1`
fi
if [[ $existingFreeBytes -lt $requiredFreeBytes ]]; then
whiptail --msgbox --backtitle "Insufficient Disk Space" --title "Insufficient Disk Space" "\nYour system appears to be low on disk space. pi-hole recomends a minimum of $requiredFreeBytes Bytes.\nYou only have $existingFreeBytes Free.\n\nIf this is a new install you may need to expand your disk.\n\nTry running:\n 'sudo raspi-config'\nChoose the 'expand file system option'\n\nAfter rebooting, run this installation again.\n\ncurl -L install.pi-hole.net | bash\n" $r $c
echo "$existingFreeBytes is less than $requiredFreeBytes"
@ -164,7 +164,7 @@ chooseInterface() {
echo "::: Cancel selected, exiting...."
exit 1
fi
}
cleanupIPv6() {
@ -188,7 +188,7 @@ use4andor6() {
IPv6 ) useIPv6=true;;
esac
done
if [ $useIPv4 ] && [ ! $useIPv6 ]; then
getStaticIPv4Settings
setStaticIPv4
@ -308,7 +308,7 @@ function valid_ip()
{
local ip=$1
local stat=1
if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
OIFS=$IFS
IFS='.'
@ -360,9 +360,9 @@ setDNS(){
Custom)
until [[ $DNSSettingsCorrect = True ]]
do
strInvalid="Invalid"
if [ ! $piholeDNS1 ]; then
if [ ! $piholeDNS2 ]; then
prePopulate=""
@ -374,38 +374,38 @@ setDNS(){
elif [ $piholeDNS1 ] && [ $piholeDNS2 ]; then
prePopulate="$piholeDNS1, $piholeDNS2"
fi
piholeDNS=$(whiptail --backtitle "Specify Upstream DNS Provider(s)" --inputbox "Enter your desired upstream DNS provider(s), seperated by a comma.\n\nFor example '8.8.8.8, 8.8.4.4'" $r $c "$prePopulate" 3>&1 1>&2 2>&3)
if [[ $? = 0 ]];then
piholeDNS1=$(echo $piholeDNS | sed 's/[, \t]\+/,/g' | awk -F, '{print$1}')
piholeDNS2=$(echo $piholeDNS | sed 's/[, \t]\+/,/g' | awk -F, '{print$2}')
if ! valid_ip $piholeDNS1 || [ ! $piholeDNS1 ]; then
piholeDNS1=$strInvalid
fi
if ! valid_ip $piholeDNS2 && [ $piholeDNS2 ]; then
piholeDNS2=$strInvalid
fi
else
echo "::: Cancel selected, exiting...."
exit 1
fi
if [[ $piholeDNS1 == $strInvalid ]] || [[ $piholeDNS2 == $strInvalid ]]; then
whiptail --msgbox --backtitle "Invalid IP" --title "Invalid IP" "One or both entered IP addresses were invalid. Please try again.\n\n DNS Server 1: $piholeDNS1\n DNS Server 2: $piholeDNS2" $r $c
whiptail --msgbox --backtitle "Invalid IP" --title "Invalid IP" "One or both entered IP addresses were invalid. Please try again.\n\n DNS Server 1: $piholeDNS1\n DNS Server 2: $piholeDNS2" $r $c
if [[ $piholeDNS1 == $strInvalid ]]; then
piholeDNS1=""
fi
if [[ $piholeDNS2 == $strInvalid ]]; then
piholeDNS2=""
fi
DNSSettingsCorrect=False
else
else
if (whiptail --backtitle "Specify Upstream DNS Provider(s)" --title "Upstream DNS Provider(s)" --yesno "Are these settings correct?\n DNS Server 1: $piholeDNS1\n DNS Server 2: $piholeDNS2" $r $c) then
DNSSettingsCorrect=True
else
@ -427,11 +427,11 @@ versionCheckDNSmasq(){
dnsFile1="/etc/dnsmasq.conf"
dnsFile2="/etc/dnsmasq.conf.orig"
dnsSearch="addn-hosts=/etc/pihole/gravity.list"
defaultFile="/etc/.pihole/advanced/dnsmasq.conf.original"
newFileToInstall="/etc/.pihole/advanced/01-pihole.conf"
newFileFinalLocation="/etc/dnsmasq.d/01-pihole.conf"
if [ -f $dnsFile1 ]; then
echo -n "::: Existing dnsmasq.conf found..."
if grep -q $dnsSearch $dnsFile1; then
@ -443,14 +443,14 @@ versionCheckDNSmasq(){
$SUDO cp $defaultFile $dnsFile1
echo " done."
else
echo " it is not a pi-hole file, leaving alone!"
echo " it is not a pi-hole file, leaving alone!"
fi
else
echo -n "::: No dnsmasq.conf found.. restoring default dnsmasq.conf..."
$SUDO cp $defaultFile $dnsFile1
echo " done."
fi
echo -n "::: Copying 01-pihole.conf to /etc/dnsmasq.d/01-pihole.conf..."
$SUDO cp $newFileToInstall $newFileFinalLocation
echo " done."
@ -635,9 +635,9 @@ installCron() {
runGravity() {
# Rub gravity.sh to build blacklists
$SUDO echo ":::"
$SUDO echo "::: Preparing to run gravity.sh to refresh hosts..."
$SUDO echo "::: Preparing to run gravity.sh to refresh hosts..."
if ls /etc/pihole/list* 1> /dev/null 2>&1; then
echo "::: Cleaning up previous install (preserving whitelist/blacklist)"
echo "::: Cleaning up previous install (preserving whitelist/blacklist)"
$SUDO rm /etc/pihole/list.*
fi
#Don't run as SUDO, this was causing issues
@ -661,7 +661,7 @@ setUser(){
setPassword() {
# Password needed to authorize changes to lists from admin page
pass=$(whiptail --passwordbox "Please enter a password to secure your Pi-hole web interface." 10 50 3>&1 1>&2 2>&3)
if [ $? = 0 ]; then
# Entered password
echo $pass > /etc/pihole/password.txt

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