From: James Bunton <jamesbunton@delx.net.au>
Date: Mon, 14 Jun 2021 04:59:44 +0000 (+1000)
Subject: backup-openwrt
X-Git-Url: https://code.delx.au/monosys/commitdiff_plain/90e01d05e0202e38902e21fa11850d52cd502f58

backup-openwrt
---

diff --git a/hacks/backup-openwrt b/hacks/backup-openwrt
new file mode 100755
index 0000000..59b8640
--- /dev/null
+++ b/hacks/backup-openwrt
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+BACKUP_HOSTS="$(awk '/^Host.*openwrt/ {print $2}' < ~/.ssh/config)"
+
+cd ~/backup-openwrt/
+
+for host in $BACKUP_HOSTS; do
+    file="${host}.backup.tar.gz"
+    ssh "$host" sysupgrade -b - > "${file}.new" && mv "${file}.new" "${file}"
+done
+