30 lines
793 B
Bash
30 lines
793 B
Bash
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#!/bin/bash
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#
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## Show my remote IP address
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## (c) GPL by Ulf Bartolomäus ub1x@gmx.net
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VERSION="Version 0.1.0 from 03.08.2023"
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## Version info
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# 0.1.0
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# Initial VERSION
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## Variables/Constants
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BaseName="$( basename $0 .sh )" # BaseName einmal ermitteln
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## Aufräumfunktion bei ungeplanter Beendung
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MyCleanup () {
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echo -e "\n\t\*****t$(date +%F_%T) at <$(hostname)>: stopped ****"
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exit 10;
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}
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## Define cleanup function as default if a (specific) trap is generated
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trap MyCleanup SIGHUP SIGINT SIGPIPE SIGTERM
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if [ -x $(which curl) ] ; then
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MyIP4=$(curl -4 ifconfig.co 2> /dev/null || echo "n/a")
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MyIP6=$(curl -6 ifconfig.co 2> /dev/null || echo "n/a")
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echo -e "${MyIP4} / ${MyIP6}"
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else
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echo -e "\n\t\*****t$(date +%F_%T) at <$(hostname)>: please install 'curl' ****"
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fi
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