#!/bin/sh

# Stop on errors
set -e

# Get the ~/Pictures dir even if it's localized
wpdir=$(xdg-user-dir PICTURES)

while true; do
  wp=$(find "$wpdir/wall" -maxdepth 1 -iname '*.png' -or -iname '*.jpg' | shuf -n1)
  feh --bg-fill "$wp"
  sleep 20m
done