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31 lines
982 B
31 lines
982 B
#!/bin/bash
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# LinuxGSM check_ip.sh function
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# Author: Daniel Gibbs
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# Website: https://linuxgsm.com
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# Description: Automatically identifies the server interface IP.
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# If multiple interfaces are detected the user will need to manually set using ip="0.0.0.0".
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functionselfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
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if [ ! -f "/bin/ip" ]; then
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ipcommand="/sbin/ip"
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else
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ipcommand="ip"
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fi
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getip=$(${ipcommand} -o -4 addr | awk '{print $4}' | grep -oe '\([0-9]\{1,3\}\.\?\)\{4\}'|sort -u|grep -v 127.0.0)
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getipwc=$(${ipcommand} -o -4 addr | awk '{print $4}' | grep -oe '\([0-9]\{1,3\}\.\?\)\{4\}'|sort -u|grep -vc 127.0.0)
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# Check if server has m ultiple IP addresses
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# If the ip variable is set by user
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if [ "${ip}" != "0.0.0.0" ]||[ "${ip}" != "" ]; then
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queryip=( "${ip}" )
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# If ip is not set by user
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else
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queryip=( "${getip}" )
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fi
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echo "###### DEV IP CHECK ######"
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echo "IP: ${IP}"
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echo "EXTIP: ${extip}"
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echo "DISPLAYIP: ${displayip}"
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echo "QUERYIP: ${queryip}"
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