> Pass them as arguments to your luarun hangup hook.

And what about variables are not available before the call setup (like
uuid), only during the call progress or after the hangup???
I would need to access the originate_disposition variable...

>> 'luarun hangup.lua ${originate_disposition}'

>> 2010-03-14 18:25:08.122511 [CRIT] switch_channel.c:759 Invalid data (${api_hangup_hook} contains a variable)

any other hint???