luci-app-ser2net: new module supporting ser2net.

[michyprima]

Sparked and loosely inspired by #1480
This implements full support to the new uci config format for ser2net in luci.
Signed-off-by: Michele Primavera primavera@elmod.it

[feckert]

As discussed in #3378 I ask you to convert the implementation from LUA to Javascript? This shouldn't be too difficult as it is only use uci handling. There are already some application converted.
https://github.com/openwrt/luci/tree/master/applications/luci-app-yggdrasil/htdocs/luci-static/resources/view/yggdrasil

[michyprima]

@feckert Sorry, didn't see the pinned issue. I converted the app and it's working, the only thing I'm missing is how do I trigger /etc/init.d/ser2net restart after saving?

[jow-]

The ser2net init script is procd enabled as far as I can see, so changes to its uci configuration should result in a service restart automatically.

[michyprima]

it does not.
If I do:

uci set ser2net.global.enabled='0' && uci commit

the process does not stop

[jow-]

You also need to call /sbin/reload_config afterwards or `ubus call service event '{ "type": "config.change", "data": { "package": "ser2net" } }' (which is what LuCI does on Save & Apply.

[jow-]

You also need to call /sbin/reload_config afterwards or ubus call service event '{ "type": "config.change", "data": { "package": "ser2net" } }' (which is what LuCI does on Save & Apply).

[michyprima]

It is still not working, I believe the init.d script is incomplete but I can't figure out what it is missing