battery-notify

commit 6db26339e9fc7379bc47cdb56cf64925f6d06e58
parent adb239ef3c116102ba505c71f653c86f30651f60
Author: pyratebeard <root@pyratebeard.net>
Date:   Sat,  9 Nov 2019 17:17:50 +0000

display current battery status

passing the '-c' flag now shows the current battery status and exits. updated README with details

Diffstat:
M
README.md
 | 
5
+++++
M
check-batt
 | 
14
+++++++++++++-

2 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/README.md b/README.md
@@ -15,3 +15,8 @@ A simple battery level notifier
     systemctl --user enable battery-notify
     systemctl --user start battery-notify
     ```
+
+You can show the current battery status by passing the `-c` flag
+```
+check-batt -c
+```
diff --git a/check-batt b/check-batt
@@ -1,12 +1,13 @@
 #!/usr/bin/env bash
 
-BAT_NUM='1'
+BAT_NUM='0'
 STATUS_FILE=/tmp/check-bat.tmp
 BATTPERC=$(cat /sys/class/power_supply/BAT${BAT_NUM}/capacity)
 BATTSTATUS=$(cat /sys/class/power_supply/BAT${BAT_NUM}/status)
 LAST_STATUS=''
 LAST_NOTIF_LEVEL=0
 NOTIF_LEVEL=0
+CHECK="N"
 
 if [ -e $STATUS_FILE ] ; then
 	. $STATUS_FILE
@@ -24,6 +25,17 @@ notify() {
 	DISPLAY=:0 /usr/bin/notify-send -t 3500 -u "$level" "POWER" "$msg"
 }
 
+while getopts "c" arg ; do
+	case "$arg" in
+		c) CHECK="Y" ;;
+	esac
+done
+
+if [[ "$CHECK" == "Y" ]] ; then
+	notify "normal" "battery is now $BATTSTATUS, Capacity: $BATTPERC"
+	exit
+fi
+
 # Battery status changed
 if [[ "$BATTSTATUS" != "$LAST_STATUS" ]] ; then
 	notify "normal" "battery is now $BATTSTATUS, Capacity: $BATTPERC"