asterisk users - Apr 2011 - [asterisk-user] Can't get hostname on asterisk dialplan by ENV()

Hi Friend,

Can't get hostname environment variable on asterisk dialplan.

Help me about how to get hostname environment variable on asterisk dialplan.

I have written "export HOSTNAME" in /root/.bash_profile and when i
execute
"echo $HOSTNAME" then get right hostname but not success through
asterisk
dialplan.

Get environment variable path right value through below statement.
exten => XXX,n,NoOp(----------- ${ENV(PATH)})

*I have tried like this:*

exten => XXX,n,Set(CDR(hostname)=${System(echo $HOSTNAME)})
exten => XXX,n,Set(CDR(hostname)=${ENV(HOSTNAME)})

Thanks in advance.

-- 
Best Regards,

Rajnikant Vanza
Call : +91-9737456583
Software Engineer
-------------------------------------------------------
Working On Linux,C/C++,Asterisk Technology
Gandhinagar - Gujarat
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Rajnikant,

This surely depends on how you start asterisk.  How are you starting
the asterisk process?

-M

On Thu, Apr 21, 2011 at 7:20 AM, RAJNIKANT VANZA <rajnivanza at gmail.com>
wrote:
> Hi Friend,
>
> Can't get hostname environment variable on asterisk dialplan.
> Help me about how to get hostname environment variable on asterisk
dialplan.
> I have written "export HOSTNAME" in /root/.bash_profile and when
i execute
> "echo $HOSTNAME" then get right hostname but not success through
asterisk
> dialplan.
> Get environment variable path right value through below statement.
> exten => XXX,n,NoOp(----------- ${ENV(PATH)})
> I have tried like this:
> exten => XXX,n,Set(CDR(hostname)=${System(echo $HOSTNAME)})
> exten => XXX,n,Set(CDR(hostname)=${ENV(HOSTNAME)})
>
> Thanks in advance.
> --
> Best Regards,
>
> Rajnikant Vanza
> Call : +91-9737456583
> Software Engineer
> -------------------------------------------------------
> Working On Linux,C/C++,Asterisk Technology
> Gandhinagar - Gujarat
>
> --
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On Thu, 21 Apr 2011, RAJNIKANT VANZA wrote:
> Can't get hostname environment variable on asterisk dialplan.
1) Is HOSTNAME in the Asterisk process's environment? What does executing:

 	tr '\000' '\n' < /proc/$(cat /var/run/asterisk.pid)/environ

show on the shell console?

2) What does executing:

         exten = *,n,                    verbose(1,${ENV(HOSTNAME)})

show on the Asterisk console?

I start my Asterisk with a minimal environment using the following 
snippet:

         nice --adjustment=-20\
                 env --ignore-environment\
                         HOSTNAME=${HOSTNAME}\
                         PATH=${PATH}\
                                 $ASTERISK $START_OPTIONS

-- 
Thanks in advance,
-------------------------------------------------------------------------
Steve Edwards       sedwards at sedwards.com      Voice: +1-760-468-3867 PST
Newline                                              Fax: +1-760-731-3000