Access via HTTPS to OpenWrt LuCI web interface

Requirements
  • LAN="veth"
  • FORWARD_LUCI="true"
  • Default OpenWrt DHCP LAN settings
  • Configured "veth-openwrt0" Ethernet interface in host system
Internally a reverse proxy is forwarding the web interface from "host-ip:9000" to "172.31.1.1:80"