--- trunk/bin/BackupPC_burnArchiveCLI	2005/10/13 15:11:58	193
+++ trunk/bin/BackupPC_burnArchiveCLI	2005/10/13 21:19:06	199
@@ -9,12 +9,20 @@
 use Time::HiRes qw/time/;
 use POSIX qw/strftime/;
 use Term::Menus;
+use File::Which;
 
 use Data::Dumper;
 
 my $debug = 0;
 $|=1;
 
+my $cdr_opts = 'dev=/dev/hdc blank=fast -v -eject';
+
+my $bin;
+foreach my $c (qw/mkisofs cdrecord eject/) {
+	$bin->{$c} = which($c) || die "$0 needs $c, install it\n";
+}
+
 my $start_t = time();
 
 my $t_fmt = '%Y-%m-%d %H:%M:%S';
@@ -97,7 +105,7 @@
 
 	my $row_h;
 	foreach my $hide (qw/id note/) {
-		$row_h->{$hide} = $row->{$hide} || die "no $hide";
+		$row_h->{$hide} = $row->{$hide} || '';
 		delete $row->{$hide};
 	}
 
@@ -220,7 +228,8 @@
 		archive_id,
 		hosts.name as host,
 		shares.name as share,
-		backups.num as num
+		backups.num as num,
+		backups.parts as parts
 	from archive_backup
 	join archive on archive_id = archive.id
 	join backups on backup_id = backups.id
@@ -231,8 +240,8 @@
 
 my $sth_archive_burned = $dbh->prepare( qq{
 	insert into archive_burned
-		(archive_id, iso_size)
-	values ( (select id from archive where dvd_nr =?), ?)
+		(archive_id, iso_size, part)
+	values ( (select id from archive where dvd_nr =?), ?, ?)
 });
 
 foreach my $arc (@archives_to_burn) {
@@ -247,58 +256,109 @@
 
 	print "Working on DVD #$dvd_nr in $tmp_dir\n";
 
-	my $list_file = my $iso_file = my $xml_file = "${iso_dir}/${dvd_nr}";
-	$list_file .= '.list';
-	$iso_file .= '.iso';
-	$xml_file .= '.xml';
-
-	if (-e $iso_file) {
-		print "ISO $iso_file allready exists\n";
-		goto BURN;
-	}
-
+	my $part_path = '';
+	my $part_nr = 1;
+	my $parts = 0;
+		
 	$sth_archive_backup->execute($dvd_nr);
 
-	open(my $list, "> $list_file") || skip "can't open $list_file: $!";
+	my $disk_name = 'unknown disk';
+	my $iso_size = 0;
 
-	my $inc = 0;
+	do {
 
-	while (my $row = $sth_archive_backup->fetchrow_hashref) {
-		my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'});
-		skip "can't find increment $tar_file: $!" unless (-r "$tar_dir/$tar_file");
-		print $list "$tar_dir/$tar_file\n";
-		$inc++;
+		# do we need to re-execute query for multi-part increments?
+		$sth_archive_backup->execute($dvd_nr) if ($parts > 1);
 
-	}
+		my $row = $sth_archive_backup->fetchrow_hashref || die "can't fetch row";
 
-	# add file list and note in xml
-	dumpArchive2XML($dbh, $dvd_nr, $xml_file);
-	print $list "$xml_file\n";
-
-	# add css file for archive
-	my $css_file = $Conf{CgiImageDir} . '/archive.css';
-	if (-r $css_file) {
-		print $list "$css_file\n";
-	} else {
-		print "WARNING: missing $css_file, not added to iso image!\n";
-	}
 
-	close($list);
+		$parts =  $row->{'parts'} || die "no parts?";
+		$disk_name = $dvd_nr;
+
+		if ($parts > 1) {
+			# parts start with 0, so we have -1 here
+			$part_path = '.' . ($part_nr - 1);
+			$disk_name .= '.' . $part_nr;
+		}
+
+		print "Processing part $part_nr/$parts\n";
+
+		my $list_file = my $iso_file = my $xml_file = "${iso_dir}/${dvd_nr}";
+		$list_file .= '.list';
+		$iso_file .= $part_path . '.iso';
+		$xml_file .= '.xml';
+
+		#
+		# check if ISO file exists
+		#
+
+		if (! -e $iso_file) {
+
+			open(my $list, "> $list_file") || skip "can't open $list_file: $!";
+
+			my $inc = 0;
 
-	print "Running mkisofs now for $inc increments...\n";
+			do {
+				my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'});
+				if (-f "$tar_dir/$tar_file") {
+					skip "can't find increment $tar_file: $!" unless (-r "$tar_dir/$tar_file");
+					print $list "$tar_dir/$tar_file\n";
+				} else {
+					my $len = length("$parts");
+					my $nr = sprintf("%0${len}d", $part_nr);
+					print $list "$tar_dir/$tar_file/part$nr\n";
+				}
+				$inc++;
+			} while ($row = $sth_archive_backup->fetchrow_hashref);
 
-	my $cmd = qq{ mkisofs -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V $dvd_nr -o $iso_file -path-list $list_file };
+			# add file list and note in xml
+			dumpArchive2XML($dbh, $dvd_nr, $xml_file) unless (-f $xml_file);
+			print $list "$xml_file\n";
 
-	system($cmd) == 0 or skip "can't run $cmd: $?";
+			# add css file for archive
+			my $css_file = $Conf{CgiImageDir} . '/archive.css';
+			if (-r $css_file) {
+				print $list "$css_file\n";
+			} else {
+				print "WARNING: missing $css_file, not added to iso image!\n";
+			}
 
-	my $size = (stat($iso_file))[7];
+			close($list);
 
-	print "Created $iso_file [$size bytes] in ", fmt_time(time() - $t), "\n";
+			print "Running mkisofs now for $inc increments, disk $disk_name\n";
 
-BURN:
-	# FIXME add call to cdrecord here!
-	$sth_archive_burned->execute($dvd_nr, $size);
-	print "Media burn for $dvd_nr recorded\n";
+			my $cmd = $bin->{'mkisofs'} . qq{ -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V $disk_name -o $iso_file -path-list $list_file };
+
+			system($cmd) == 0 or skip "can't run $cmd: $?";
+
+			$iso_size = (stat($iso_file))[7];
+
+			print "Created $iso_file [$iso_size bytes] in ", fmt_time(time() - $t), "\n";
+
+		} else {
+			print "ISO $iso_file allready exists\n";
+		}
+
+		print "\nREADY TO BURN MEDIA $disk_name please insert blank media and press ENTER\n\n";
+
+		system($bin->{'eject'}) == 0 or skip "can't run eject: $?";
+
+		my $wait = <STDIN>;
+
+		my $cmd = $bin->{'cdrecord'} . ' ' . $cdr_opts . ' ' . $iso_file;
+
+#		system($cmd) == 0 or skip "can't run $cmd: $?";
+		print "## $cmd\n";
+
+		print "\n\nPLEASE REMOVE DVD MEDIA AND LABEL IT WITH $disk_name\n\n";
+
+		$sth_archive_burned->execute($dvd_nr, $iso_size, $part_nr);
+
+		print "Media burn for $disk_name recorded\n";
+
+		$part_nr++;
+	} until ($part_nr > $parts);
 
 SKIP:
 
@@ -307,6 +367,11 @@
 #my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'});
 #print curr_time, sprintf(" %s:%s %-3d ", $row->{'host'}, $row->{'share'}, $row->{'num'}), " -> $tar_file ";
 
+print "Recoding finished, exiting...\n";
+
 $sth->finish;
+$sth_archive_backup->finish;
+$sth_archive_burned->finish;
+
 $dbh->disconnect;