2021-05-08 06:46:40 +00:00
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#!/bin/sh
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# vim: set noexpandtab tabstop=4 shiftwidth=4 softtabstop=4 :
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2021-08-23 13:50:00 +00:00
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HETZNER=false
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if [ "$1" = "hetzner" ]; then
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HETZNER=true
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2021-05-08 06:46:40 +00:00
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INTERFACE="$2"
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else
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INTERFACE="$1"
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fi
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[ -n "$INTERFACE" ] && [ ! -d "/sys/class/net/$INTERFACE" ] && {
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echo "You must use a real interface. You wan find them using 'ip a' for example"
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exit 0
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}
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2021-08-23 13:50:00 +00:00
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if [ "$HETZNER" = false ]; then
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2021-05-08 06:46:40 +00:00
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echo "Select best test server..."
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2021-08-23 13:50:00 +00:00
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HOSTLST="http://speedtest.frankfurt.linode.com/garbage.php?ckSize=10000 http://speedtest.tokyo2.linode.com/garbage.php?ckSize=10000 http://speedtest.singapore.linode.com/garbage.php?ckSize=10000 http://speedtest.newark.linode.com/garbage.php?ckSize=10000 http://speedtest.atlanta.linode.com/garbage.php?ckSize=10000 http://speedtest.dallas.linode.com/garbage.php?ckSize=10000 http://speedtest.fremont.linode.com/garbage.php?ckSize=10000 http://speedtest.tele2.net/1000GB.zip https://speed.hetzner.de/10GB.bin http://ipv6.bouygues.testdebit.info/10G.iso http://par.download.datapacket.com/10000mb.bin http://nyc.download.datapacket.com/10000mb.bin http://ams.download.datapacket.com/10000mb.bin http://fra.download.datapacket.com/10000mb.bin http://lon.download.datapacket.com/10000mb.bin http://mad.download.datapacket.com/10000mb.bin http://prg.download.datapacket.com/10000mb.bin http://sto.download.datapacket.com/10000mb.bin http://vie.download.datapacket.com/10000mb.bin http://war.download.datapacket.com/10000mb.bin http://atl.download.datapacket.com/10000mb.bin http://chi.download.datapacket.com/10000mb.bin http://lax.download.datapacket.com/10000mb.bin http://mia.download.datapacket.com/10000mb.bin http://nyc.download.datapacket.com/10000mb.bin"
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2021-05-08 06:46:40 +00:00
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bestping="9999"
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for pinghost in $HOSTLST; do
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domain=$(echo $pinghost | awk -F/ '{print $3}')
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if [ -z "$INTERFACE" ]; then
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ping=$(ping -6 -c1 -w2 $domain | cut -d "/" -s -f5 | cut -d "." -f1)
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else
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ping=$(ping -6 -c1 -w2 -I $INTERFACE -B $domain | cut -d "/" -s -f5 | cut -d "." -f1)
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fi
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echo "host: $domain - ping: $ping"
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if [ -n "$ping" ] && [ "$ping" -lt "$bestping" ]; then
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bestping=$ping
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HOST=$pinghost
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fi
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done
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fi
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2021-08-23 13:50:00 +00:00
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[ -z "$HOST" ] && HOST="https://speed.hetzner.de/10GB.bin"
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2021-05-08 06:46:40 +00:00
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echo "Best server is $HOST, running test:"
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trap : HUP INT TERM
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if [ -z "$INTERFACE" ]; then
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curl -6 $HOST >/dev/null || echo
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else
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domain=$(echo $HOST | awk -F/ '{print $3}')
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hostip=$(dig +nocmd +noall +answer AAAA $domain | grep -v CNAME | awk '{print $5}' | tr '\n' ' ')
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if [ -n "$(ipset list 2>/dev/null | grep ss_rules6)" ]; then
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for ip in $hostip; do
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ipset add ss_rules6_dst_bypass_all $ip
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done
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fi
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curl -6 --interface $INTERFACE $HOST >/dev/null || echo
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if [ -n "$(ipset list 2>/dev/null | grep ss_rules6)" ]; then
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for ip in $hostip; do
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ipset del ss_rules6_dst_bypass_all $ip
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done
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fi
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fi
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