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131 lines
2.6 KiB
Bash
Executable file
131 lines
2.6 KiB
Bash
Executable file
#!/bin/sh
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BATTERY_FULL_THRESHOLD=80
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BATTERY_FULL_COLOR="#31f53e"
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WIFI_ADAPTER="wlan0"
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readable_kib() {
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if [ "$1" -lt 1024 ]; then
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printf "%.1fK\n" "$1"
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elif [ "$1" -lt 1048576 ]; then
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printf "%.1fM\n" $(($1 / 1024))
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else
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printf "%.1fG\n" $(($1 / 1048576))
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fi
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}
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monitor_battery() {
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read -r capacity </sys/class/power_supply/BAT1/capacity
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read -r status </sys/class/power_supply/BAT1/status
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if [ "$capacity" -ge "$BATTERY_FULL_THRESHOLD" ] && [ "$status" = "Not charging" ]; then
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status="Full"
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fi
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if [ "$status" = "Full" ]; then
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printf '<fc=%s>%s%%</fc> (%s)\n' "$BATTERY_FULL_COLOR" "$capacity" "$status"
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else
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printf '%s%% (%s)\n' "$capacity" "$status"
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fi
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}
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monitor_cpu() {
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while read -r _ user _ system idle _; do
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initial_user_sys=$((user + system))
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initial_total=$((user + system + idle))
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break
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done </proc/stat
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sleep 1
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while read -r _ user _ system idle _; do
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current_user_sys=$((user + system))
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current_total=$((user + system + idle))
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break
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done </proc/stat
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while read -r line; do
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case $line in
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*Package\ id\ 0:*) temp=$line ;;
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esac
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done <<EOF
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$(sensors)
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EOF
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temp=${temp#Package id 0:*+}
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temp=${temp%%°*}
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temp=${temp%.*}
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printf '%s°C (%.*f%%)\n' "$temp" 0 $(((current_user_sys - initial_user_sys) * 100 / (current_total - initial_total)))
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}
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monitor_load() {
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while read -r one five fifteen _; do
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load_one=$one
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load_five=$five
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load_fifteen=$fifteen
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done </proc/loadavg
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printf '%s %s %s\n' "$load_one" "$load_five" "$load_fifteen"
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}
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monitor_memory() {
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while read -r label size _; do
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case $label in
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MemTotal:) total_mem=$size ;;
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MemAvailable:) free_mem=$size ;;
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esac
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done </proc/meminfo
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used_mem=$((total_mem - free_mem))
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printf '%s (%s%%)\n' "$(readable_kib "$used_mem")" $((used_mem * 100 / total_mem))
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}
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monitor_network() {
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address=$(ip route get 1)
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address=${address#* via * dev * src }
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address=${address% uid *}
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ssid=
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while read -r line; do
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case $line in
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*Connected\ network*)
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ssid=${line##*Connected network}
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ssid="${ssid#"${ssid%%[![:space:]]*}"}"
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;;
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esac
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done <<EOF
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$(iwctl station "$WIFI_ADAPTER" show)
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EOF
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printf '<fc=#fc7932>%s</fc> @ %s\n' "$address" "$ssid"
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}
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monitor_volume() {
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volume=$(wpctl get-volume @DEFAULT_AUDIO_SINK@)
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volume=${volume% \[MUTED\]}
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volume=${volume#Volume: }
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volume=${volume%.*}${volume#*.}
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volume=${volume#0}
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printf '%s%%\n' "$volume"
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}
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monitor_uptime() {
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up=$(uptime -p)
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up=${up#up }
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up=${up//,}
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up=${up// day/d}
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up=${up// days/d}
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up=${up// minutes/m}
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up=${up// minute/m}
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up=${up// hours/h}
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up=${up// hour/h}
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printf '%s\n' "$up"
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}
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if command -v monitor_"$1" >/dev/null 2>&1; then
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monitor_"$1"
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fi
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