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#!/usr/bin/perl
# Start a KVM machine and run a number of tests against it.
# Copyright (C) 2005-2008 Jelmer Vernooij <jelmer@samba.org>
# Published under the GNU GPL, v3 or later.
package Kvm;
use strict;
use Cwd qw(abs_path);
use FindBin qw($RealBin);
use POSIX;
sub new($$$$) {
my ($classname, $dc_image) = @_;
my $self = {
dc_image => $dc_image,
};
bless $self;
return $self;
}
sub teardown_env($$)
{
my ($self, $envvars) = @_;
print "Killing kvm instance $envvars->{KVM_PID}\n";
kill 9, $envvars->{KVM_PID};
return 0;
}
sub getlog_env($$)
{
my ($self, $envvars) = @_;
return "";
}
sub check_env($$)
{
my ($self, $envvars) = @_;
# FIXME: Check whether $self->{pid} is still running
return 1;
}
sub start($$$)
{
my ($self, $path, $image) = @_;
my $pidfile = "$path/kvm.pid";
my $opts = ($ENV{KVM_OPTIONS} or "");
system("kvm $opts -daemonize -pidfile $pidfile -vnc unix:$path/kvm.vnc -snapshot $image");
open(PID, $pidfile);
<PID> =~ /([0-9]+)/;
my ($pid) = $1;
close(PID);
return $pid;
}
sub setup_env($$$)
{
my ($self, $envname, $path) = @_;
if ($envname eq "dc") {
$self->{dc_pid} = $self->start($path, $self->{dc_image});
if ($envname eq "dc") {
return {
KVM_PID => $self->{dc_pid},
USERNAME => "Administrator",
PASSWORD => "penguin",
DOMAIN => "SAMBA",
REALM => "SAMBA",
SERVER => "",
SERVER_IP => "",
NETBIOSNAME => "",
NETBIOSALIAS => "",
};
} else {
return undef;
}
} else {
return undef;
}
}
sub stop($)
{
my ($self) = @_;
}
1;
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