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Enhance dhcp plugin to have a -s argument for makedhcp, to add statements (allow dynamic changing of things like root-path and filename)

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@89 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2007-11-28 14:57:57 +00:00
parent be1e346031
commit a003f27576
1 changed files with 17 additions and 1 deletions
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18
xCAT-server-2.0/usr/lib/xcat/plugins/dhcp.pm
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@ -3,6 +3,9 @@ package xCAT_plugin::dhcp;
use xCAT::Table;
use Data::Dumper;
use MIME::Base64;
use Getopt::Long;
Getopt::Long::Configure("bundling");
Getopt::Long::Configure("pass_through");
use Socket;
use Sys::Syslog;
use IPC::Open2;
@ -11,6 +14,8 @@ my @dhcpconf; #Hold DHCP config file contents to be written back.
my @nrn; # To hold output of netstat -rn to be consulted throughout process
my $domain;
my $omshell;
my $statements; #Hold custom statements to be slipped into host declarations
my $callback;
sub handled_commands {
@ -83,6 +88,9 @@ sub addnode {
print $omshell "set hardware-address = ".$ent->{mac}."\n";
print $omshell "set hardware-type = 1\n";
print $omshell "set ip-address = $ip\n";
if ($statements) {
print $omshell "set statements = \"$statements\"\n";
}
print $omshell "create\n";
unless (grep /#definition for host $node/,@dhcpconf) {
push @dhcpconf,"#definition for host $node can be found in the dhcpd.leases file\n";
@ -90,7 +98,7 @@ sub addnode {
}
sub process_request {
my $req = shift;
my $callback = shift;
$callback = shift;
my $sitetab = xCAT::Table->new('site');
my %activenics;
my $querynics=1;
@ -156,6 +164,14 @@ sub process_request {
addnic($_);
}
if ($req->{node}) {
@ARGV = @{$req->{arg}};
$statements="";
GetOptions(
's|statements=s' => \$statements
);
my $passtab = xCAT::Table->new('passwd');
my $ent;
($ent) = $passtab->getAttribs({key=>"omapi"},qw(username password));