blob: 414d168ba931230151d9d155bd452569f700ca0c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
#!/usr/bin/env bash
target=$(upower --enumerate | awk '/BAT/ { print; exit }')
upower -i "$target" | awk -F: '
/energy:/ && !e { e=$2 }
/voltage:/ && !v { v=$2 }
/capacity:/ && !c { c=$2 }
END {
gsub(/^[ \t]+/, "", e)
gsub(/^[ \t]+/, "", v)
gsub(/^[ \t]+/, "", c)
print "energy:", e
print "voltage:", v
print "capacity:", c
}'
|
