Re: Checking for Interfaces using XMLRPC

[Harry Hoffman]

I haven't actually tried it but how about the following:

#set ifaces = $interfaces.keys()
#for $iface in $ifaces
#echo $ifaces[$iface]
#end for

On Fri, 2010-10-22 at 09:39 -0400, Robert Becker wrote:
>  Our builds differ in the sense that sometimes they have one
> interface
>  and other times they have two.  I’m having difficulty determining if a
>  system profile has one or two interfaces.  If I attempt to run this
>  code on a system that doesn’t have an eth2 interface Cheetah errors
>  out.
>  
>   
>  
>  #if $getVar($interfaces['eth2'].get('ip_address')) != '' 
>  
>  echo "$interfaces['eth2'].get('ip_address','')
>  $bkuphostname $bkuphost" >> /etc/hosts
>  
>  #end if
>  
>   
>  
>  I’ve tried using $varExists, not using the $getVar and just listing
>  the interface, and a few other variations.  Each one produces the same
>  outcome.. Any reference to eth2 will cause Cheetah to crash.  
>  
>   
>  
>  Does anyone have any thoughts/ ideas on how to check what interfaces
>  are in a system profile?  Or how to accomplish this?
>  
>   
>  
>   
>  
>  Thanks.
>  
>  Rob Becker
>  
>   
>  
>   
>  
>   
>  
>  
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