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pi-hole
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Only try to remove parts inthe file if the file already exists

This commit is contained in:
DL6ER 2016-12-16 13:13:35 +01:00
parent ec8c848106
commit 7872f68a45
1 changed files with 3 additions and 1 deletions
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4
automated install/basic-install.sh
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@ -873,7 +873,9 @@ configureFirewall() {
finalExports() {
# Update variables in setupVars.conf file
sed -i.update.bak '/PIHOLE_DOMAIN/d;/IPV4_ADDRESS/d;/IPV6_ADDRESS/d;/PIHOLE_DNS_1/d;/PIHOLE_DNS_2/d;/QUERY_LOGGING/d;' "${setupVars}"
if [ -e "${setupVars}" ]; then
sed -i.update.bak '/PIHOLE_DOMAIN/d;/IPV4_ADDRESS/d;/IPV6_ADDRESS/d;/PIHOLE_DNS_1/d;/PIHOLE_DNS_2/d;/QUERY_LOGGING/d;' "${setupVars}"
fi
{
echo "PIHOLE_INTERFACE=${PIHOLE_INTERFACE}"
echo "IPV4_ADDRESS=${IPV4_ADDRESS}"