43 lines
1.0 KiB
Bash
Executable File
43 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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OUTPUT="$(ip -br link | awk '{print $1, $2}' | grep UP| awk '{print $1}')"
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# echo "$OUTPUT"
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ITYPES=()
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IFACES=()
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for IFACE in $OUTPUT; do
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case $IFACE in
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en*|eth*) TYPE="Ethernet" ;;
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wl*|wlan*) TYPE="Wi-Fi" ;;
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*) TYPE="Unknown" ;;
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esac
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ITYPES+=("$TYPE")
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IFACES+=("$IFACE")
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done
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if printf "%s\n" "${ITYPES[@]}" | grep -qx "Ethernet"; then
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echo " "
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elif printf "%s\n" "${ITYPES[@]}" | grep -qx "Wi-Fi"; then
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if [ -x "/usr/bin/nmcli" ]; then
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CONNECTION="$(nmcli -f DEVICE,ACTIVE,SSID,SIGNAL dev wifi | grep yes | awk '{print $4}')"
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if [[ -z "$CONNECTION" ]]; then
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echo " "
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elif (( CONNECTION > 80 )); then
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echo " "
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elif (( CONNECTION > 60 )); then
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echo " "
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elif (( CONNECTION > 40 )); then
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echo " "
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elif (( CONNECTION > 20 )); then
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echo " "
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else
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echo " "
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fi
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else
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echo " "
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fi
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else
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echo " / "
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fi |