87 lines
2.7 KiB
Bash
87 lines
2.7 KiB
Bash
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#!/bin/bash
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# baraction.sh for spectrwm status bar
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## DISK
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hdd() {
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hdd="$(df -h | awk 'NR==4{print $3, $5}')"
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echo -e "HDD: $hdd"
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}
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## RAM
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mem() {
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mem=`free | awk '/Mem/ {printf "%dM/%dM\n", $3 / 1024.0, $2 / 1024.0 }'`
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echo -e "$mem"
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}
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## DATE AND TIME
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date_today() {
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day_hour=$(date "+%a,%d %h [%H:%M]")
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echo "${day_hour}"
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}
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## DATE AND TIME (CUT)
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date_today_cut() {
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day_hour=$(date "+%H:%M")
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echo "${day_hour}"
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}
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# KERNEL
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kernel() {
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# Parameters
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longNumber=2
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kernelCommand="uname -r"
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# Kernel version
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kernelVersion=""
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count=1
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# Extract numbers of kernel version
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kernelVersionTemp=$(uname -r | cut -d "." -f ${count})
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kernelVersionTempDot="${kernelVersionTemp}"
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kernelVersion="${kernelVersion}${kernelVersionTempDot}"
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count=$(expr ${count} + 1)
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while [ ${count} -le ${longNumber} ] ; do
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kernelVersionTemp=$(uname -r | cut -d "." -f ${count})
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kernelVersionTempDot=".${kernelVersionTemp}"
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kernelVersion="${kernelVersion}${kernelVersionTempDot}"
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count=$(expr ${count} + 1)
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done
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kernelVersionTemp=$(uname -r | cut -d "." -f ${count} | cut -d "-" -f 1)
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kernelVersionTempDot=".${kernelVersionTemp}"
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kernelVersion=${kernelVersion}${kernelVersionTempDot}
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# Apply arch
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kernelVersion=${kernelVersion}
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echo "Linux ${kernelVersion}"
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}
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## CPU
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cpu() {
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TEMP=$(sensors | grep 'Package id 0:\|Tdie' | grep ':[ ]*+[0-9]*.[0-9]*°C' -o | grep '+[0-9]*.[0-9]*°C' -o)
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read cpu a b c previdle rest < /proc/stat
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prevtotal=$((a+b+c+previdle))
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sleep 0.5
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read cpu a b c idle rest < /proc/stat
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total=$((a+b+c+idle))
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cpu=$((100*( (total-prevtotal) - (idle-previdle) ) / (total-prevtotal) ))
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echo -e "CPU: $cpu% @ ${TEMP}"
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}
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## VOLUME
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vol() {
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vol=`amixer get Master | awk -F'[][]' 'END{ print $4":"$2 }' | sed 's/on://g'`
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echo -e "VOL: $vol"
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}
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SLEEP_SEC=3
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#loops forever outputting a line every SLEEP_SEC secs
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# It seems that we are limited to how many characters can be displayed via
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# the baraction script output. And the the markup tags count in that limit.
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# So I would love to add more functions to this script but it makes the
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# echo output too long to display correctly.
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while :; do
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echo "+@fg=5; $(kernel) +@fg=0; | +@fg=1; $(cpu) +@fg=0; | +@fg=2; $(mem) +@fg=0; | +@fg=3; $(hdd) +@fg=0; | +@fg=4; $(vol) +@fg=0; | +@fg=5; $(date_today_cut) +@fg=0;"
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#echo "+@fg=5; $(kernel) +@fg=0; | +@fg=1; $(cpu) +@fg=0; | +@fg=2; $(mem) +@fg=0; | +@fg=3; $(hdd) +@fg=0; | +@fg=4; $(vol) +@fg=0; | +@fg=5; $(date_today) +@fg=0;"
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#echo "+@fg=5; +@fn=1;+@fn=0; $(kernel) +@fg=0; | +@fg=1; +@fn=1;💻+@fn=0; $(cpu) +@fg=0; | +@fg=2; +@fn=1;💾+@fn=0; $(mem) +@fg=0; | +@fg=3; +@fn=1;💿+@fn=0; $(hdd) +@fg=0; | +@fg=4; +@fn=1;🔈+@fn=0; $(vol) +@fg=0; |"
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sleep $SLEEP_SEC
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done
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