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Update 10-sysinfo

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Molly Lau 2023-10-02 06:24:43 +09:00 • committed by GitHub
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commit 2d4aad9e41
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Linux_reinstall/Debian/updatemotd/10-sysinfo
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@ -34,9 +34,9 @@ processes=`ps aux | wc -l`
localip=`hostname -I | awk '{print $1}'`
IPv4=`timeout 1s dig -4 TXT +short o-o.myaddr.l.google.com @ns3.google.com | sed 's/\"//g'`
[[ "$IPv4" == "" ]] && IPv4=`timeout 1s dig -4 TXT CH +short whoami.cloudflare @1.1.1.1 | sed 's/\"//g'`
[[ "$IPv4" == "" ]] && IPv4=`timeout 1s dig -4 TXT CH +short whoami.cloudflare @1.0.0.3 | sed 's/\"//g'`
IPv6=`timeout 1s dig -6 TXT +short o-o.myaddr.l.google.com @ns3.google.com | sed 's/\"//g'`
[[ "$IPv6" == "" ]] && IPv6=`timeout 1s dig -6 TXT CH +short whoami.cloudflare @2606:4700:4700::1111 | sed 's/\"//g'`
[[ "$IPv6" == "" ]] && IPv6=`timeout 1s dig -6 TXT CH +short whoami.cloudflare @2606:4700:4700::1003 | sed 's/\"//g'`
# IP_Check=$(echo $IPv4 | awk -F. '$1<255&&$2<255&&$3<255&&$4<255{print "isIPv4"}')
IP_Check="$IPv4"
if expr "$IP_Check" : '[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$' >/dev/null; then