Script to automatically reinstall your openwrt when you sysupgrade
This is something to achieve what we have in Debian when we apt dist-upgrade but on openwrt.
When we sysupgrade an openwrt machine we typically loose all installed extra packages and end up with a basic install again. This script takes care of reinstallation of the extra packages you want by specifying them on a config file and enabling the reinstall service before doing the sysupgrade.
More info on my initial post on reinstall on my blog at: http://blog.manty.net/2021/08/openwrt-dist-upgrade-or-how-to-update.html