74 lines
1.7 KiB
Bash
Executable File
74 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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DEVICE=wlan0
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COLOR1="#FF9B00"
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COLOR2="#A16200"
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good=0
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for gooddev in `grep \: /proc/net/dev | awk -F: '{print $1}'`
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do
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if [ "$DEVICE" = $gooddev ]
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then
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good=1
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break
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fi
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done
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if [ $good -eq 0 ]
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then
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echo "Change DEVICE in ~/.local/scripts/9993_network"
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grep ":" /proc/net/dev | awk -F: '{print $1}' | sed s@\ @@g
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exit 1
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fi
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if [ ! -f $HOME/.local/.tmp_RXNET_BIT ]
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then
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RXNET_BIT=0
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TXNET_BIT=0
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echo $RXNET_BIT > $HOME/.local/.tmp_RXNET_BIT
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echo $TXNET_BIT > $HOME/.local/.tmp_TXNET_BIT
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fi
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RXNET_BIT=$(cat $HOME/.local/.tmp_RXNET_BIT)
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TXNET_BIT=$(cat $HOME/.local/.tmp_TXNET_BIT)
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line=`grep $DEVICE /proc/net/dev | sed s/.*://`
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rx=`echo $line | awk '{print $1}'`
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tx=`echo $line | awk '{print $9}'`
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inbound=$(($rx-$RXNET_BIT))
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outbound=$(($tx-$TXNET_BIT))
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LASTNETTIME_BIT=$(date +%s)
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line=`grep $DEVICE /proc/net/dev | sed s/.*://`
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RXNET_BIT=`echo $line | awk '{print $1}'`
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TXNET_BIT=`echo $line | awk '{print $9}'`
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echo $RXNET_BIT > $HOME/.local/.tmp_RXNET_BIT
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echo $TXNET_BIT > $HOME/.local/.tmp_TXNET_BIT
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if [ $inbound -gt $((1024*1024)) ]
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then
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inb=$(printf "%.2f MB/s" $(echo "scale=2; $inbound / 1024 / 1024" | bc))
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elif [ $inbound -gt 1024 ]
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then
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inb=$(printf "%.2f KB/s" $(echo "scale=2; $inbound / 1024" | bc))
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else
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inb=$(printf "%i B/s" $inbound)
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fi
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if [ $outbound -gt $((1024*1024)) ]
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then
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outb=$(printf "%.2f MB/s" $(echo "scale=2; $outbound / 1024 / 1024" | bc))
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elif [ $outbound -gt 1024 ]
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then
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outb=$(printf "%.2f KB/s" $(echo "scale=2; $outbound / 1024" | bc))
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else
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outb=$(printf "%i B/s" $outbound)
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fi
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echo "^c$COLOR1^^b$COLOR2^ In: $inb ^b$COLOR1^^c$COLOR2^ ^c$COLOR1^^b$COLOR2^ Out: $outb ^d^"
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