On 2017-05-18 09:39, Denis Osvald wrote: > This wires in custom expression handler functionality, which was > present in json script since the original version, but never used.
To add a bit of context: Experimenting with procd service triggers, it was noticed that when adding triggers for a network interface, trigger is activated too often. I saw discussions related to both netifd (as sender of network interface trigger events) and procd side of the problem a few times during past months on the list, e.g.: http://lists.infradead.org/pipermail/lede-dev/2017-April/007065.html http://lists.infradead.org/pipermail/lede-dev/2017-April/007162.html http://lists.infradead.org/pipermail/lede-dev/2017-March/006927.html Quote from the last link: > be nice if [...] there were ways to be better refine the interface > triggers to only a true interface reconfiguration As one way of solving the problem, I wanted to make a trigger-handling json_script which itself would check the trigger details, and decide whether the event was relevant enough to warrant a reload. I tried this via a patch to procd: http://public.inteno.se/?p=iopsys.git;a=commitdiff;h=3cdd8f80433e21eacfb593e69361e8f217aba30c However, json_script turned out not to support custom expression handlers, hence this patch. Regards, Denis _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
