Delete setupVars.conf if user cancels out of install process.

This commit is contained in:
Promofaux 2016-08-21 17:57:11 +01:00
parent af666e2209
commit eb42b894c4

View file

@ -22,6 +22,7 @@
tmpLog=/tmp/pihole-install.log
instalLogLoc=/etc/pihole/install.log
setupVars=/etc/pihole/setupVars.conf
webInterfaceGitUrl="https://github.com/pi-hole/AdminLTE.git"
webInterfaceDir="/var/www/html/admin"
@ -194,10 +195,11 @@ chooseInterface() {
piholeInterface=${desiredInterface}
echo "::: Using interface: $piholeInterface"
echo "${piholeInterface}" > /tmp/piholeINT
echo "piholeInterface=${piholeInterface}" >> /etc/pihole/setupVars.conf
echo "piholeInterface=${piholeInterface}" >> ${setupVars}
done
else
echo "::: Cancel selected, exiting...."
${SUDO} rm ${setupVars}
exit 1
fi
@ -228,7 +230,7 @@ use4andor6() {
if [ ${useIPv4} ] && [ ! ${useIPv6} ]; then
getStaticIPv4Settings
setStaticIPv4
${SUDO} echo "IPv4addr=${IPv4addr}" >> /etc/pihole/setupVars.conf
${SUDO} echo "IPv4addr=${IPv4addr}" >> ${setupVars}
echo "::: Using IPv4 on $IPv4addr"
echo "::: IPv6 will NOT be used."
fi
@ -240,7 +242,7 @@ use4andor6() {
if [ ${useIPv4} ] && [ ${useIPv6} ]; then
getStaticIPv4Settings
setStaticIPv4
${SUDO} echo "IPv4addr=${IPv4addr}" >> /etc/pihole/setupVars.conf
${SUDO} echo "IPv4addr=${IPv4addr}" >> ${setupVars}
useIPv6dialog
echo "::: Using IPv4 on $IPv4addr"
echo "::: Using IPv6 on $piholeIPv6"
@ -248,11 +250,13 @@ use4andor6() {
if [ ! ${useIPv4} ] && [ ! ${useIPv6} ]; then
echo "::: Cannot continue, neither IPv4 or IPv6 selected"
echo "::: Exiting"
${SUDO} rm ${setupVars}
exit 1
fi
cleanupIPv6
else
echo "::: Cancel selected. Exiting..."
${SUDO} rm ${setupVars}
exit 1
fi
}
@ -260,7 +264,7 @@ use4andor6() {
useIPv6dialog() {
# Show the IPv6 address used for blocking
piholeIPv6=$(ip -6 route get 2001:4860:4860::8888 | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "src") print $(i+1) }')
${SUDO} echo "piholeIPv6=${piholeIPv6}" >> /etc/pihole/setupVars.conf
${SUDO} echo "piholeIPv6=${piholeIPv6}" >> ${setupVars}
whiptail --msgbox --backtitle "IPv6..." --title "IPv6 Supported" "$piholeIPv6 will be used to block ads." ${r} ${c}
${SUDO} touch /etc/pihole/.useIPv6
@ -310,12 +314,14 @@ It is also possible to use a DHCP reservation, but if you are going to do that,
# Cancelling gateway settings window
ipSettingsCorrect=False
echo "::: Cancel selected. Exiting..."
${SUDO} rm ${setupVars}
exit 1
fi
else
# Cancelling IPv4 settings window
ipSettingsCorrect=False
echo "::: Cancel selected. Exiting..."
${SUDO} rm ${setupVars}
exit 1
fi
done
@ -373,6 +379,7 @@ setStaticIPv4() {
fi
else
echo "::: Warning: Unable to locate configuration file to set static IPv4 address!"
${SUDO} rm ${setupVars}
exit 1
fi
}
@ -457,6 +464,7 @@ setDNS(){
fi
else
echo "::: Cancel selected, exiting...."
${SUDO} rm ${setupVars}
exit 1
fi
if [[ ${piholeDNS1} == "$strInvalid" ]] || [[ ${piholeDNS2} == "$strInvalid" ]]; then
@ -481,11 +489,12 @@ setDNS(){
esac
else
echo "::: Cancel selected. Exiting..."
${SUDO} rm ${setupVars}
exit 1
fi
${SUDO} echo "piholeDNS1=${piholeDNS1}" >> /etc/pihole/setupVars.conf
${SUDO} echo "piholeDNS2=${piholeDNS2}" >> /etc/pihole/setupVars.conf
${SUDO} echo "piholeDNS1=${piholeDNS1}" >> ${setupVars}
${SUDO} echo "piholeDNS2=${piholeDNS2}" >> ${setupVars}
}
versionCheckDNSmasq(){
@ -928,8 +937,8 @@ updateDialogs(){
}
######## SCRIPT ############
if [[ -f /etc/pihole/setupVars.conf ]];then
. /etc/pihole/setupVars.conf
if [[ -f ${setupVars} ]];then
. ${setupVars}
updateDialogs
fi
@ -938,11 +947,11 @@ fi
installerDependencies
if [[ ${useUpdateVars} == false ]]; then
${SUDO} echo "" > /etc/pihole/setupVars.conf
${SUDO} mkdir -p /etc/pihole/
welcomeDialogs
# Verify there is enough disk space for the install
verifyFreeDiskSpace
${SUDO} echo "" > ${setupVars}
${SUDO} mkdir -p /etc/pihole/
# Find IP used to route to outside world
findIPRoute
# Find interfaces and let the user choose one