feat: niri, waybar ricing

scripts/swww.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+
+# This script will randomly go through the files of a directory, setting it
+# up as the wallpaper at regular intervals
+#
+# NOTE: this script is in bash (not posix shell), because the RANDOM variable
+# we use is not defined in posix
+
+if [[ $# -lt 1 ]] || [[ ! -d $1   ]]; then
+	echo "Usage:
+	$0 <dir containing images>"
+	exit 1
+fi
+
+# Edit below to control the images transition
+export SWWW_TRANSITION_FPS=120
+export SWWW_TRANSITION_DURATION=1
+export SWWW_TRANSITION_STEP=2
+
+# This controls (in seconds) when to switch to the next image
+INTERVAL=300
+
+while true; do
+	find "$1" -type f \
+		| while read -r img; do
+			echo "$((RANDOM % 1000)):$img"
+		done \
+		| sort -n | cut -d':' -f2- \
+		| while read -r img; do
+			swww img "$img"
+			sleep $INTERVAL
+		done
+done
+one