[Freeswitch-users] Assigning a variable with a value from a system command?

[Dragos Oancea]

Do it through environment.
 <X-PRE-PROCESS cmd="env-set" data="var=$VAL"/>
We also have "exec-set".
https://freeswitch.org/confluence/display/FREESWITCH/Understanding+the+Configuration+Files



On Wed, Dec 1, 2021 at 4:03 PM Antony Stone <
Antony.Stone at freeswitch.open.source.it> wrote:

> Hi.
>
> I have a need to assign a variable in vars.xml with the value output from
> a
> system command (in this specific instance "hostname -s", but I'd like to
> have a
> generic solution for future use).
>
> How can I do that?
>
> Any suggestions are welcome, as is pointing at any documentation I've so
> far
> failed to find :)
>
>
> Thanks,
>
>
> Antony.
>
> --
> Having been asked for a reference for this man,
> I can confirm that you will be very lucky indeed
> if you can get him to work for you.
>
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