35 lines
912 B
Bash
Executable File
35 lines
912 B
Bash
Executable File
#!/bin/bash
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DOMAIN="geek-blog.de"
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SCRIPTPATH="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
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LAST_IP=$(cat /tmp/lastIp)
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echo "Last UPDATE-IP -----------> ${LAST_IP}"
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WAN_IP=$(${SCRIPTPATH}/easyBoxCtrl.sh wan ip 2>/dev/null)
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echo "Current WAN-IP -----------> ${WAN_IP}"
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DNS_IP=$(dig +short ${DOMAIN})
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echo "Current DNS-IP -----------> ${DNS_IP}"
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if [ "${WAN_IP}" == "${DNS_IP}" ]; then
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echo "IPs match - nothing to do."
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exit 0
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else
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if [ "${LAST_IP}" == "${WAN_IP}" ]; then
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echo "Last update IP matches WAN-IP - waiting for DNS to propagate changes."
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else
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echo "IP mismatch - trying to update A-record(s)..."
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#$SCRIPTPATH/unitedDomainsCtrl.sh ${DOMAIN} ${WAN_IP}
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$SCRIPTPATH/unitedDomainsCtrl.sh *.${DOMAIN} ${WAN_IP}
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if [ "$?" == "0" ]; then
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echo "Save UPDATE_IP."
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echo "${WAN_IP}" > /tmp/lastIp
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fi
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fi
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fi
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