56 lines
2.0 KiB
Bash
56 lines
2.0 KiB
Bash
#!/bin/bash
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INTERFACE="wlp2s0"
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TIMEFORMAT="+%F %R"
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iwconfig_output="$(iwconfig $INTERFACE)"
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columnize() {
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column -t --separator="|"
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}
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essid=$(echo "$iwconfig_output" | sed -n "1p" | awk -F '"' '{print $2}')
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mode=$(echo "$iwconfig_output" | sed -n "1p" | awk -F " " '{print $3}')
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freq=$(echo "$iwconfig_output" | sed -n "2p" | awk -F " " '{print $2}' | cut -d":" -f2)
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mac=$(echo "$iwconfig_output" | sed -n "2p" | awk -F " " '{print $6}')
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qual=$(echo "$iwconfig_output" | sed -n "6p" | awk -F " " '{print $2}' | cut -d"=" -f2)
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lvl=$(echo "$iwconfig_output" | sed -n "6p" | awk -F " " '{print $4}' | cut -d"=" -f2)
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rate=$(echo "$iwconfig_output" | sed -n "3p" | awk -F "=" '{print $2}' | cut -d" " -f1)
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ip=$(ip addr show $INTERFACE | grep "[[:space:]]*inet" | head -n 1 | tr -s " " | cut -d " " -f 3 | cut -d "/" -f 1)
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vnstat_output="$(vnstat --dumpdb)"
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txhour=$(echo "$vnstat_output" | grep "^h;0;" | cut -d ";" -f 5)
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rxhour=$(echo "$vnstat_output" | grep "^h;0;" | cut -d ";" -f 4)
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txtoday=$(echo "$vnstat_output" | grep "^d;0;" | cut -d ";" -f 5)
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rxtoday=$(echo "$vnstat_output" | grep "^d;0;" | cut -d ";" -f 4)
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txtotal=$(echo "$vnstat_output" | grep "^totaltx;" | cut -d ";" -f 2)
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rxtotal=$(echo "$vnstat_output" | grep "^totalrx;" | cut -d ";" -f 2)
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vnstat_created="$(date --date=@$(echo "$vnstat_output" | grep "^created;" | cut -d ";" -f 2) "$TIMEFORMAT")"
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vnstat_last_update="$(date --date=@$(echo "$vnstat_output" | grep "^updated;" | cut -d ";" -f 2) "$TIMEFORMAT")"
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txhour=$(( $txhour / 1024 ))
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rxhour=$(( $rxhour / 1024 ))
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echo -e "Interface $INTERFACE:\n"
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(
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echo "IP:|$ip"
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echo "ESSID:|$essid"
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echo "Mode:|$mode"
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echo "Frequency:|$freq"
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echo "MAC address:|$mac"
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echo "Quality:|$qual"
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echo "Signal level:|$lvl dBm"
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echo "Bitrate:|$rate Mb/s"
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) | columnize
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echo -e "\nUsage:\n"
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(
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echo "Hourly up:|${txhour}|MiB"
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echo "Hourly down:|${rxhour}|MiB"
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echo "Daily up:|${txtoday}|MiB"
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echo "Daily down:|${rxtoday}|MiB"
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echo "Total up:|${txtotal}|MiB"
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echo "Total down:|${rxtotal}|MiB"
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echo ""
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) | columnize
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echo -e "\nLast update at: $vnstat_last_update"
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