Is it possible to pass JSON to Discovery rule from Host macro?

[Ilya Evseev]

By default, JSON for LLD rule should be generated by command executed on agent side.

I want to store JSON in Host macro and pass it directly to LLD rule.

Consider following host macro:

{$PORTMON_TCP} = { "data" : [ { "{#PORT}" : "22" }, { "{#PORT}" : "80" }, { "{#PORT}" : "443" } ] }

Discovery rule should read it and create items "net.tcp.listen[,xx]" for ports 22,80,443.

Is it possible?