54 lines
1.1 KiB
Bash
Executable File
54 lines
1.1 KiB
Bash
Executable File
#!/bin/env sh
|
|
|
|
cpu() {
|
|
cpu="$(grep -o "^[^ ]*" /proc/loadavg)"
|
|
}
|
|
|
|
memory() {
|
|
memory="$(free -h | sed -n "2s/\([^ ]* *\)\{2\}\([^ ]*\).*/\2/p")"
|
|
}
|
|
|
|
disk() {
|
|
disk="$(df -h | awk 'NR==2{print $4}')"
|
|
}
|
|
|
|
datetime() {
|
|
datetime="$(date "+%a %d %b %I:%M %P")"
|
|
}
|
|
|
|
bat() {
|
|
read -r bat_status </sys/class/power_supply/BAT0/status
|
|
read -r bat_capacity </sys/class/power_supply/BAT0/capacity
|
|
bat="$bat_status $bat_capacity%"
|
|
}
|
|
|
|
vol() {
|
|
#vol="$([ "$(pamixer --get-mute)" = "false" ] && printf "%s%%" "$(pamixer --get-volume)" || printf '-')"
|
|
vol="$(amixer get Master | tail -1 | awk '{ print $5 }' | tr -d '[]')"
|
|
}
|
|
|
|
display() {
|
|
echo "all status [$memory] [$cpu] [$disk] [$vol] [$datetime]" >"$FIFO"
|
|
}
|
|
|
|
printf "%s" "$$" > "$XDG_RUNTIME_DIR/status_pid"
|
|
FIFO="$XDG_RUNTIME_DIR/sandbar"
|
|
[ -e "$FIFO" ] || mkfifo "$FIFO"
|
|
sec=0
|
|
|
|
while true; do
|
|
sleep 1 &
|
|
wait && {
|
|
[ $((sec % 15)) -eq 0 ] && memory
|
|
[ $((sec % 15)) -eq 0 ] && cpu
|
|
[ $((sec % 15)) -eq 0 ] && disk
|
|
[ $((sec % 60)) -eq 0 ] && bat
|
|
[ $((sec % 5)) -eq 0 ] && vol
|
|
[ $((sec % 5)) -eq 0 ] && datetime
|
|
|
|
[ $((sec % 5)) -eq 0 ] && display
|
|
|
|
sec=$((sec + 1))
|
|
}
|
|
done
|