diff --git a/CheckMyIP.sh b/CheckMyIP.sh new file mode 100755 index 0000000..f8135ae --- /dev/null +++ b/CheckMyIP.sh @@ -0,0 +1,29 @@ +#!/bin/bash +# +## Show my remote IP address +## (c) GPL by Ulf Bartolomäus ub1x@gmx.net +VERSION="Version 0.1.0 from 03.08.2023" + +## Version info +# 0.1.0 +# Initial VERSION + +## Variables/Constants +BaseName="$( basename $0 .sh )" # BaseName einmal ermitteln + +## Aufräumfunktion bei ungeplanter Beendung +MyCleanup () { + echo -e "\n\t\*****t$(date +%F_%T) at <$(hostname)>: stopped ****" + exit 10; +} + +## Define cleanup function as default if a (specific) trap is generated +trap MyCleanup SIGHUP SIGINT SIGPIPE SIGTERM + +if [ -x $(which curl) ] ; then + MyIP4=$(curl -4 ifconfig.co 2> /dev/null || echo "n/a") + MyIP6=$(curl -6 ifconfig.co 2> /dev/null || echo "n/a") + echo -e "${MyIP4} / ${MyIP6}" +else + echo -e "\n\t\*****t$(date +%F_%T) at <$(hostname)>: please install 'curl' ****" +fi diff --git a/README.md b/README.md index 56f8484..6c001b9 100644 --- a/README.md +++ b/README.md @@ -27,6 +27,6 @@ See also at [LUG-VS-Wiki Nützliche Scripte](https://lug-vs.org//lugvswiki/index |[write-exif-comment.sh](write-exif-comment.sh)|Write JPEG EXIF comment in all *.jpg files| |[CheckBackup.sh](CheckBackup.sh)|Check if the anacron tasks and give the status of the next backup| |[CoreTemp.sh](CoreTemp.sh)|Read Core Temperature from Intel and AMD CPUs| - +|[CheckMyIP.sh](CheckMyIP.sh)|check my IP at the internet (returns IP4 / IP6 address|