Add sync.sh

.gitignore

@@ -1,4 +1,4 @@
-
+cyberos-mirror/
 pkg/
 src/
 *.pkg.*

sync.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+# sync.sh - CyberOS Mirror sync script
+#           Recommended to run every hour.
+
+
+## IMPORTANT: Make sure you change the below variables to
+#             point to the mirror you're syncing from.
+
+remote_lastupdate="https://mirror.getcyberos.org/lastupdate"
+rsync_mirror="rsync://server.omame.tech/cyberos"
+
+## OPTIONAL: Add your rsync arguments here
+rsync_args=(
+	# base rsync args, don't touch
+	-rtlvH --delete-after --delay-updates --safe-links
+
+	# put your rsync args here
+	--progress
+)
+
+## IMPORTANT: Change this path to point to your local mirror.
+mirror_path="cyberos-mirror"
+
+mkdir -p "$mirror_path"
+
+if [ ! -f "$mirror_path"/lastupdate ] ; then
+	echo "0" > "$mirror_path"/lastupdate
+fi
+
+lastsync=$(cat "$mirror_path"/lastupdate)
+lastupdate=$(curl "$remote_lastupdate")
+
+if [[ $lastupdate != $lastsync ]] ; then
+	echo "Mirror out of date, updating..."
+	rsync "${rsync_args[@]}" "$rsync_mirror" "$mirror_path"
+else
+	echo "Mirror up to date."
+fi