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Fix the network interface variable
Fix for https://github.com/Angristan/OpenVPN-install/pull/83#issuecomment-343758329
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@ -87,7 +87,7 @@ if [[ "$IP" = "" ]]; then
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IP=$(wget -qO- ipv4.icanhazip.com)
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fi
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# Get Internet network interface with default route
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NIC=$(ip -4 route ls | grep default | grep -Po '(?<=dev )(\S+)')
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NIC=$(ip -4 route ls | grep default | grep -Po '(?<=dev )(\S+)' | head -1)
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if [[ -e /etc/openvpn/server.conf ]]; then
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while :
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