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@varqox
Last active April 4, 2019 00:27
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Network Manager enable wifi on ethernet (LAN) disconnect and disable it on ethernet (LAN) connect, works with openvpn (VPN) and disconnecting cable when laptop is suspended
#!/bin/sh
# Place in file: /etc/NetworkManager/dispatcher.d/pre-up.d/wlan_auto_block.sh
# Make the file safe for execution: sudo chmod 744 /etc/NetworkManager/dispatcher.d/pre-up.d/wlan_auto_block.sh
if [ "$1" = "enp3s0" ]; then
rfkill block wifi # rfkill is used for unblocking, so we have to use it for blocking
fi
#!/bin/sh
# Place in file: /etc/NetworkManager/dispatcher.d/wlan_auto_unblock.sh
# Make the file safe for execution: sudo chmod 744 /etc/NetworkManager/dispatcher.d/wlan_auto_unblock.sh
if [ "$1" = "enp3s0" ]; then
if [ "$2" = "down" ]; then
rfkill unblock wifi # nmcli radio wifi on does not work during suspending
fi
fi
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