19 lines
478 B
Bash
19 lines
478 B
Bash
#!/bin/bash
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start_ip="10.10.43.100"
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end_ip="10.10.43.253"
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echo "마지막 수행 시간 : $(date +%Y-%m-%d-%r)\n" > README.md
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echo "|주소|사용 여부|" >> README.md
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echo "|---|---|" >> README.md
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for ((i=${start_ip##*.}; i<=${end_ip##*.}; i++)); do
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ip="${start_ip%.*}.${i}"
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if ping -c 1 -W 1 "$ip" >/dev/null 2>&1; then
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echo "|$ip|사용중|" >> README.md
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else
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echo "|$ip|사용가능|" >> README.md
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fi
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echo "${i} 체크 완료\n"
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done
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