Date: Wed, 30 Mar 2016 21:37:41 +0200 From: Niklaas Baudet von Gersdorff <stdin@niklaas.eu> To: freebsd-questions@freebsd.org Subject: Re: Variables substitution in jail.conf Message-ID: <20160330193741.GD1256@box.niklaas.eu> In-Reply-To: <859c4fbee2fd75910dcc4b85dd2c7f8e@gritton.org> References: <7fbd35d23c23fb734bc10643a06f2d78@gritton.org> <859c4fbee2fd75910dcc4b85dd2c7f8e@gritton.org>
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James Gritton [2016-03-30 12:57 -0600] : > Sure, you've already got some custom variables in the jail definition, > $id and $network. You can also have some on the global side. > Something like: > > $addr4 = "10.15.$network.$id"; > $addr6 = "2a00:XXX:XXXX:XXXX:X::$network:$id"; > ip4.addr = "lo1|$addr4"; > ip6.addr = "vnet0|$addr6"; > > www { > $id = 1; > $network = 1; > exec.poststart = "pfctl -t www -T add $addr4 $addr6" > exec.poststop = "pfctl -t www -T delete $addr4 $addr6" > } > > I haven't tested that, so I'm not sure it's 100% correct, but something along > those lines should work. James, thanks. It's not my dollar-sign-day today. I forgot to add a $ in front of the variables in the preamble. No wonder it wasn't working. I will try your version. I'm sure it's going to work.
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