tmux show battery

.tmux.conf

@@ -13,6 +13,9 @@ set -g @light-black "#242424"
 # GENERAL #
 ###########
 
+# refresh status bar every n seconds
+set -g status-interval 15
+
 # Start windows and panes at 1, not 0
 # you can't 1 index sessions. why? that's a great question.
 # https://unix.stackexchange.com/questions/313577/how-to-make-tmux-sessions-count-from-1-instead-of-0
@@ -36,9 +39,6 @@ set-option -g escape-time 10
 # detect focus in a pane
 set -g focus-events on
 
-# true color support. determined by checking value of $TERM
-#set-option -a terminal-features ',xterm-256color:RGB'
-
 # set ctrl+x to prefix
 unbind-key C-b            
 set-option -g prefix C-x    
@@ -61,7 +61,7 @@ set -g history-limit 10000
 # STATUS BAR
 set -g status-style "bg=#{@purple},fg=#{@teal}"
 # e.g. 'Monday May 27 4:34 PM'
-set -g status-right "%A %B %-e %-I:%M %p  "
+set -g status-right "#(~/scripts/bash/battery.sh) | %A %B %-e %-I:%M %p  "
 
 # Show session name and window number on the bottom left
 set -g status-left-length 40

scripts/bash/battery.sh

@@ -0,0 +1 @@
+pmset -g batt | grep -Eo "\d+%" | head -1