Add captive portal

[saoron]

The portal will open the app if installed or point to the store to get the app, The portal could trigger background script for update/upload or any idle action.

[Erim32]

Hello, for the first part you can edit the hostapd system and add a rule in IP Table: Something like that: iptables -t nat -A PREROUTING -p tcp --dport 80 -j DNAT --to-destination 127.0.0.1:80 (not sure, check https://raspberrypi.stackexchange.com/questions/58026/open-splash-page-after-connecting-to-wifi-hotspot) That require to integrate apache. In the index.js page, run a JavaScript Script who gonna call the URI of the app. Note: that also require to add URI in apps.