[Udpcast] Action on success or failure

Alain Knaff alain at knaff.lu
Fri Jan 18 10:59:44 CET 2008


Stephane wrote:
> Hi,
> 
> Cast-o-matic allows rebooting on success.
> I suppose it's /post job:
> 
> ========================
> #!/bin/sh
> 
> if [ $1 = 0 ] ; then exec reboot -f; else echo "Error. Not rebooting";fi
> ========================
> 
> But I'm not sure I understand $1
> Does it mean /post is launched with $? udp-receiver return as first parameter 
> ($1)?

Exactly. $1 will contain the exit status of udp-receiver or udp-sender.

> 
> 
> Regards.

Alain




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