Hi Tom, Thanks for the follow-up. I've specified 'required' in my interfaces file. I've also made sure that the Shorewall init script won't be started by the init system until the network is up. I believe this fixes the problem/race without having to use a loop in the params file.
Niels On 07/26/2014 11:44 PM, Tom Eastep wrote: > On 7/26/2014 2:22 PM, Tom Eastep wrote: >> On 7/26/2014 1:03 PM, Niels Penneman wrote: >>> Thanks for the quick reply. It works flawlessly. >>> >>> Just one last question: why can I be sure though that shorewall runs the >>> 'params' file after I've got an IP through DHCP? >> >> I suggest using 'wait=10' in the interface OPTIONS. That way, Shorewalll >> startup can delay up to 10 seconds waiting for the interface to get an >> IP address via DHCP. > > I just realized that won't work right for you. > > I suggest changing your params code after the function declaration > > MYSUBNET= > > while [ -z "$MYSUBNET" ]; do > MYSUBNET=$(find_interface_subnet eth0) > [ -n "$MYSUBNET" ] && break > sleep 1 > done > > -Tom > > > > ------------------------------------------------------------------------------ > Want fast and easy access to all the code in your enterprise? Index and > search up to 200,000 lines of code with a free copy of Black Duck > Code Sight - the same software that powers the world's largest code > search on Ohloh, the Black Duck Open Hub! Try it now. > http://p.sf.net/sfu/bds > > > > _______________________________________________ > Shorewall-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/shorewall-users >
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