dotfiles/.config/spectrwm/baraction.sh

142 lines
4.6 KiB
Bash
Raw Normal View History

2021-11-20 12:18:57 +01:00
#!/bin/bash
# baraction.sh for spectrwm status bar
## DISK
hdd() {
hdd="$(df -h | awk 'NR==4{print $3, $5}')"
echo -e "HDD: $hdd"
}
## RAM
mem() {
2021-11-20 14:23:01 +01:00
# Disable show meminfo
#mem=`free | awk '/Mem/ {printf "%dM/%dM\n", $3 / 1024.0, $2 / 1024.0 }'`
#echo -e "$mem"
# Enable meminfo in GiB
memfile="/proc/meminfo"
size="G" # Change to M for MiB
# Variables
memTotal=$(cat ${memfile} | grep -i "memtotal:" | head -1 | tr -s " " | cut -d " " -f 2)
memActive=$(cat ${memfile} | grep -i "memavailable:" | head -1 | tr -s " " | cut -d " " -f 2)
memActive=$(expr ${memTotal} - ${memActive})
# Variables to calculate
memTotalM=$(expr ${memTotal} / 1024 )
memActiveM=$(expr ${memActive} / 1024)
memTotalG=$(calc ${memTotalM} / 1024 | tr -s " " | cut -c1-5)
memActiveG=$(calc ${memActiveM} / 1024 | tr -s " " | cut -c1-5)
# Variables to show
if [ "${size}" == "G" ] ; then
showMemTotal="${memTotalG}G"
showMemActive="${memActiveG}G"
elif [ "${size}" == "M" ] ; then
showMemTotal="${memTotalM}M"
showMemActive="${memActiveM}M"
else
showMemTotal="${memTotalG}G"
showMemActive="${memActiveG}G"
fi
show_mem_bar=$(echo ${showMemActive} /${showMemTotal})
echo -e ${show_mem_bar} | tr -s " "
2021-11-20 12:18:57 +01:00
}
## DATE AND TIME
date_today() {
2021-11-20 16:20:19 +01:00
#day_hour=$(date "+%a,%d %h %H:%M")
day_hour=$(date "+%d %h %H:%M")
2021-11-20 14:23:01 +01:00
echo -e "${day_hour}"
2021-11-20 12:18:57 +01:00
}
## DATE AND TIME (CUT)
date_today_cut() {
day_hour=$(date "+%H:%M")
2021-11-20 14:23:01 +01:00
echo -e "${day_hour}"
2021-11-20 12:18:57 +01:00
}
# KERNEL
kernel() {
# Parameters
longNumber=2
kernelCommand="uname -r"
# Kernel version
kernelVersion=""
count=1
# Extract numbers of kernel version
kernelVersionTemp=$(uname -r | cut -d "." -f ${count})
kernelVersionTempDot="${kernelVersionTemp}"
kernelVersion="${kernelVersion}${kernelVersionTempDot}"
count=$(expr ${count} + 1)
while [ ${count} -le ${longNumber} ] ; do
kernelVersionTemp=$(uname -r | cut -d "." -f ${count})
kernelVersionTempDot=".${kernelVersionTemp}"
kernelVersion="${kernelVersion}${kernelVersionTempDot}"
count=$(expr ${count} + 1)
done
kernelVersionTemp=$(uname -r | cut -d "." -f ${count} | cut -d "-" -f 1)
kernelVersionTempDot=".${kernelVersionTemp}"
kernelVersion=${kernelVersion}${kernelVersionTempDot}
# Apply arch
kernelVersion=${kernelVersion}
2021-11-20 14:23:01 +01:00
echo -e "Linux ${kernelVersion}"
2021-11-20 12:18:57 +01:00
}
## CPU
cpu() {
2022-01-28 16:28:37 +01:00
check_sensor=$(sensors | grep "Tdie:" 2> /dev/null)
if [ -z "${check_sensor}" ] ; then
check_sensor=$(sensors | grep "Tctl:" 2> /dev/null)
if [ -z "${check_sensor}" ] ; then
read cpu a b c previdle rest < /proc/stat
prevtotal=$((a+b+c+previdle))
sleep 0.5
read cpu a b c idle rest < /proc/stat
total=$((a+b+c+idle))
cpu=$((100*( (total-prevtotal) - (idle-previdle) ) / (total-prevtotal) ))
echo -e "CPU: $cpu%"
else
TEMP=$(sensors | grep 'Package id 0:\|Tctl' | grep ':[ ]*+[0-9]*.[0-9]*°C' -o | grep '+[0-9]*.[0-9]*°C' -o)
read cpu a b c previdle rest < /proc/stat
prevtotal=$((a+b+c+previdle))
sleep 0.5
read cpu a b c idle rest < /proc/stat
total=$((a+b+c+idle))
cpu=$((100*( (total-prevtotal) - (idle-previdle) ) / (total-prevtotal) ))
echo -e "CPU: $cpu% @ ${TEMP}"
fi
else
TEMP=$(sensors | grep 'Package id 0:\|Tdie' | grep ':[ ]*+[0-9]*.[0-9]*°C' -o | grep '+[0-9]*.[0-9]*°C' -o)
read cpu a b c previdle rest < /proc/stat
prevtotal=$((a+b+c+previdle))
sleep 0.5
read cpu a b c idle rest < /proc/stat
total=$((a+b+c+idle))
cpu=$((100*( (total-prevtotal) - (idle-previdle) ) / (total-prevtotal) ))
echo -e "CPU: $cpu% @ ${TEMP}"
fi
2021-11-20 12:18:57 +01:00
}
## VOLUME
vol() {
vol=`amixer get Master | awk -F'[][]' 'END{ print $4":"$2 }' | sed 's/on://g'`
echo -e "VOL: $vol"
}
SLEEP_SEC=3
#loops forever outputting a line every SLEEP_SEC secs
# It seems that we are limited to how many characters can be displayed via
# the baraction script output. And the the markup tags count in that limit.
# So I would love to add more functions to this script but it makes the
# echo output too long to display correctly.
while :; do
2021-11-20 16:20:19 +01:00
#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;"
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;"
2021-11-20 12:18:57 +01:00
#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; |"
sleep $SLEEP_SEC
done