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Add error checking for grep and correct typos

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This commit is contained in:
Chad Howell 2016-01-30 20:51:28 -05:00
parent d18e064d21
commit 5060ed8970
1 changed files with 17 additions and 10 deletions
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27
automated install/basic-install.sh
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@ -293,19 +293,26 @@ versionCheckDNSmasq(){
dnsFile2="/etc/dnsmasq.conf.orig"
dnsSearch="addn-hosts=/etc/pihole/gravity.list"
# Check dnsmasq.conf for pihole magic
if grep -q $dnsSearch $dnsFile1; then
# If true, Check dnsmasq.conf.orig for pihole magic
# Check if /etc/dnsmasq.conf exists
if [ -d "/etc/dnsmasq.conf" ]; then
# If true, Check dnsmasq.conf for pihole magic
if grep -q $dnsSearch $dnsFile1; then
# If true, use advanced/dnsmasq.conf.original
$SUDO mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
$SUDO cp /etc/.pihole/advanced/dnsmasq.conf.original /etc/dnsmasq.conf
else
# If false, mv original file back
$SUDO mv /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
# If true, Check dnsmasq.conf.orig for pihole magic
if grep -q $dnsSearch $dnsFile2; then
# If true, use advanced/dnsmasq.conf.original
$SUDO mv -f /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
$SUDO cp /etc/.pihole/advanced/dnsmasq.conf.original /etc/dnsmasq.conf
else
# If false, mv original file back
$SUDO mv -f /etc/dnsmasq.conf.orig /etc/dnsmasq.conf
fi
# If false, This is a fresh install
fi
# If false, This is a fresh install
else
# If false, use advanced/dnsmasq.conf.original
$SUDO cp /etc/.pihole/advanced/dnsmasq.conf.original /etc/dnsmasq.conf
fi
$SUDO cp /etc/.pihole/advanced/01-pihole.conf /etc/dnsmasq.d/01-pihole.conf
$SUDO sed -i "s/@INT@/$piholeInterface/" /etc/dnsmasq.d/01-pihole.conf
$SUDO sed -i "s/@DNS1@/$piholeDNS1/" /etc/dnsmasq.d/01-pihole.conf