This is a simple script to update DNS-records hosted by netcup. It is implemented in lua, so that it can be run on OpenWRT routers. The script needs to be edited to contain the customer specific information. All subdomains (except "mail") will be changed to point to the public ip of the device this script is being run on.
- luasocket
- luasec
- luci-lib-jsonc (a lightweight alternative to lua-cjson)