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31 lines
1013 B
31 lines
1013 B
#!/bin/bash
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# LGSM fn_check_ip function
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# Author: Daniel Gibbs
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# Website: http://gameservermanagers.com
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lgsm_version="061115"
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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 manualy set using ip="0.0.0.0".
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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\}'|grep -v 127.0.0)
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getipwc=$(${ipcommand} -o -4 addr|awk '{print $4}'|grep -oe '\([0-9]\{1,3\}\.\?\)\{4\}'|grep -vc 127.0.0)
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if [ "${ip}" == "0.0.0.0" ]||[ "${ip}" == "" ]; then
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if [ "${getipwc}" -ge "2" ]; then
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fn_printwarn "Multiple active network interfaces found.\n\n"
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echo -en "Manually specify the IP you want to use within the ${selfname} script.\n"
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echo -en "Set ip=\"0.0.0.0\" to one of the following:\n"
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echo -en "${getip}\n"
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echo -en ""
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echo -en "http://gameservermanagers.com/network-interfaces"
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echo -en ""
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exit 1
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else
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ip=${getip}
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fi
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fi
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