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				|  |  | +#!/bin/bash
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				|  |  | +
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				|  |  | +IPDATEI="/tmp/ipold_v6.txt"
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				|  |  | +
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				|  |  | +UPDATE=false
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				|  |  | +IPNOW=$(/usr/bin/curl -s http://195.93.242.136/remoteip.php)
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				|  |  | +
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				|  |  | +if [ ! -f $IPDATEI ] ; then
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				|  |  | +    UPDATE=true
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				|  |  | +else
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				|  |  | +    IPOLD=$(cat $IPDATEI)
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				|  |  | +    if [ "$IPOLD" != "$IPNOW" ] ; then
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				|  |  | +        UPDATE=true;
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				|  |  | +    fi
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				|  |  | +fi
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				|  |  | +
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				|  |  | +
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				|  |  | +if $UPDATE ; then
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				|  |  | +    echo $IPNOW > $IPDATEI
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				|  |  | +    /usr/bin/curl -4 -s "https://inswe:nRcI84Q64vLoPcWw@ipv4.tunnelbroker.net/nic/update?hostname=232625" > /dev/null
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				|  |  | +fi
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