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ngcpcfg/lib/get_network_for_host

34 lines
908 B

[%
# vi: ft=tt2
# Returns the network address of a certain interface type for a given host.
#
# @param argv.host The hostname to get the interface from.
# @param argv.type The interface type, one of:
# web_int, web_ext, sip_int, sip_ext, ...
# @return out The network address in CDIR format.
IF !hosts.${argv.host}.defined;
argv.host = 'self';
END;
out = '';
FOREACH iface IN hosts.${argv.host}.interfaces;
NEXT UNLESS hosts.${argv.host}.exists(iface);
NEXT UNLESS hosts.${argv.host}.$iface.type.grep('^' _ argv.type _ '$').size();
IF hosts.${argv.host}.$iface.ip AND
hosts.${argv.host}.$iface.netmask;
PERL -%]
use Net::Netmask;
my $network = Net::Netmask->new("[% hosts.${argv.host}.${iface}.ip %]/[% hosts.${argv.host}.${iface}.netmask %]");
$stash->set(out => $network->desc);
[% END;
END;
RETURN;
END;
-%]