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Use pre-defined variables for desired interface
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1 changed files with 4 additions and 3 deletions
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@ -89,9 +89,10 @@ chooseInterfaceCmd=(whiptail --separate-output --radiolist "Choose An Interface"
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chooseInterfaceOptions=$("${chooseInterfaceCmd[@]}" "${interfacesArray[@]}" 2>&1 >/dev/tty)
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for desiredInterface in $chooseInterfaceOptions
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do
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piholeInterface=$desiredInterface
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echo "Using interface: $piholeInterface"
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echo ${piholeInterface} > /tmp/piholeINT
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IPv4dev=$desiredInterface
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IPv4addr=$(ip -o -f inet addr show dev $IPv4dev | awk '{print $4}' | awk 'END {print}')
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echo "Using interface: $IPv4dev"
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echo ${IPv4dev} > /tmp/piholeINT
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done
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}
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