mirror of https://github.com/dirtbags/moth.git
15 lines
342 B
Bash
15 lines
342 B
Bash
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#! /bin/sh
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port=8888
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blooper=$(tempfile)
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trap "rm $blooper" 0
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echo foo | socat -t 0.01 STDIO UDP:127.0.0.1:8888 | tail -n +4 > $blooper
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for i in $(seq 8); do
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result=$(socat -t 0.01 STDIO UDP:127.0.0.1:$port < $blooper | awk -F': ' '(NF > 1) {print $2; exit;}')
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port=$(echo "ibase=8; $result" | bc)
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echo $port
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done
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echo $result
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