setup i3 on RHEL

.config/i3blocks/config

@@ -3,13 +3,19 @@ separator_block_width=15
 markup=none
 
 [volume]
-label=🔊
+label=🔊 
 command=pactl list sinks | rg -e Volume: | head -n 1 | sed -r 's/.* ([0-9]+%).*/\1/'
 color=#A8DFEA
 interval=1
 
+[battery]
+label=🔋 
+command=upower -d | rg -e percentage | sed -r 's/.* ([0-9]+%).*/\1/'
+color=#A8DFEA
+interval=15
+
 [media]
-label=🎵
+label=🎵 
 color=#D5A3F7
 interval=1
 
@@ -19,20 +25,20 @@ color=#A4C2F4
 interval=900
 
 [ip]
-label=🖥️
-command=hostname -i | awk '{ print $1 }'
+label=🖥️ 
+command=hostname -I | awk '{ print $1 }'
 color=#b0ecf2
 interval=once
 
 [date]
-label=📅
+label=📅 
 command=date "+%a %D"
 color=#e4cbf4
 interval=60
 
 # Update time every 1 seconds
 [time]
-label=🕕
+label=🕕 
 command=date "+%H:%M"
 color=#A4C2F4
 interval=60