vlad doster eed099b954 Cohesive shell script formatting
- Format all shell scripts using [shfmt]
  (https://github.com/mvdan/sh).

Options used:

* `-bn`: binary ops like && and | may start a line
* `-sr`: redirect operators will be followed by a space
* `-ci`: indent switch cases
* `-i 4`: indent 4 spaces
* `-s`: simplify the code
* `-p`: parse for posix compliance

- Add Github action to lint changes to scripts and enforce formatting
  going forward

Signed-off-by: Vladislav Doster <mvdoster@gmail.com>
2021-03-15 06:16:20 -05:00

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#!/bin/sh
# Status bar module for disk space
# $1 should be drive mountpoint, otherwise assumed /.
location=${1:-/}
[ -d "$location" ] || exit
case $BLOCK_BUTTON in
1) notify-send "💽 Disk space" "$(df -h --output=target,used,size)" ;;
3) notify-send "💽 Disk module" "\- Shows used hard drive space.
- Click to show all disk info." ;;
6) "$TERMINAL" -e "$EDITOR" "$0" ;;
esac
case "$location" in
"/home"*) icon="🏠" ;;
"/mnt"*) icon="💾" ;;
*) icon="🖥" ;;
esac
printf "%s: %s\n" "$icon" "$(df -h "$location" | awk ' /[0-9]/ {print $3 "/" $2}')"