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remove double publicIP entry

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rootzoll
2019-01-14 20:41:33 +01:00
parent 2c6f3f3279
commit 9695afcc36
1 changed files with 6 additions and 0 deletions
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6
home.admin/_bootstrap.sh
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@@ -258,6 +258,12 @@ if [ ${configExists} -eq 1 ]; then
# update public IP on boot # update public IP on boot
freshPublicIP=$(curl -s http://v4.ipv6-test.com/api/myip.php) freshPublicIP=$(curl -s http://v4.ipv6-test.com/api/myip.php)
publicIPValueExists=$( sudo cat ${configFile} | grep -c 'publicIP=' ) publicIPValueExists=$( sudo cat ${configFile} | grep -c 'publicIP=' )
if [ ${publicIPValueExists} -gt 1 ]; then
# remove one
echo "more then one publiIp entry - removing one" >> $logFile
sed -i "s/^publicIP=.*//g" ${configFile}
publicIPValueExists=$( sudo cat ${configFile} | grep -c 'publicIP=' )
fi
if [ ${publicIPValueExists} -eq 0 ]; then if [ ${publicIPValueExists} -eq 0 ]; then
echo "create value (${freshPublicIP})" >> $logFile echo "create value (${freshPublicIP})" >> $logFile
echo "publicIP=${freshPublicIP}" >> $configFile echo "publicIP=${freshPublicIP}" >> $configFile