X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=bin%2FBackupPC_burnArchiveCLI;h=f8845d4f0e1ecfe0e792165a79702dab248c776e;hb=182d6a8e410d598dc9bcd719607f6b51a9f097b8;hp=fc18584d4b0b8aac1f050496e4f8572d43f6e743;hpb=a0dc6f45f60a6063eec172f31d65ae497c7c278c;p=BackupPC.git diff --git a/bin/BackupPC_burnArchiveCLI b/bin/BackupPC_burnArchiveCLI index fc18584..f8845d4 100755 --- a/bin/BackupPC_burnArchiveCLI +++ b/bin/BackupPC_burnArchiveCLI @@ -11,6 +11,7 @@ use POSIX qw/strftime/; use Term::Menus; use File::Which; use File::Path; +use Filesys::Df; use Data::Dumper; @@ -193,23 +194,29 @@ order by date asc $sth->execute(); +sub fmt_mb($) { + my $s = shift; + die "missing size" unless defined($s); + $s /= (1024*1024); + return sprintf("%.2f Mb", $s); +} + sub fmt_archive($) { my $row = shift || die; $row->{'date'} =~ s/\.\d+$//; $row->{'copies'} =~ s/^\s*0+\s*$/no/; - $row->{'total_size'} /= (1024*1024); my $copies = 'copies'; $copies = 'copy' if ($row->{'copies'} == 1); return - sprintf("%d by %s on %s, %s %s [%.2f Mb]", + sprintf("%d by %s on %s, %s %s [%s]", $row->{'dvd_nr'}, $row->{'username'}, $row->{'date'}, $row->{'copies'}, $copies, - $row->{'total_size'}, + fmt_mb($row->{'total_size'}), ); } @@ -332,166 +339,178 @@ my $sth_archive_burned = $dbh->prepare( qq{ values ( (select id from archive where dvd_nr =?), ?, ?, ?) }); -foreach my $arc (@archives_to_burn) { - exit if ($arc eq ']quit['); - - my $dvd_nr = $1 if ($arc =~ m/DVD #(\d+)/); - die "BUG: can't find dvd_nr in $arc\n" unless ($dvd_nr); - - my $tmp_dir = "/$iso_dir/$dvd_nr"; +my $copies = $Conf{BurnMultipleCopies} || 1; - my $t = time(); +foreach my $copy_nr ( 1 .. $copies ) { - print "Working on DVD #$dvd_nr in $tmp_dir\n"; + foreach my $arc (@archives_to_burn) { + exit if ($arc eq ']quit['); - $sth_archive_backup_parts->execute($dvd_nr); + my $dvd_nr = $1 if ($arc =~ m/DVD #(\d+)/); + die "BUG: can't find dvd_nr in $arc\n" unless ($dvd_nr); - $sth_archive_backup_check->execute($dvd_nr); + my $tmp_dir = "/$iso_dir/$dvd_nr"; - my ($parts_nr, $check_nr) = ($sth_archive_backup_parts->rows, $sth_archive_backup_check->fetchrow_array); + my $t = time(); - if ($parts_nr != $check_nr) { - warn "ERROR: DVD #$dvd_nr is still not inconsistent state. Some backup parts are ", - ($parts_nr < $check_nr) ? "missing ($parts_nr < $check_nr)" : "extra ($parts_nr > $check_nr)", - " you should re-create this DVD after BackupPC_incPartsUpdate finish\n"; - delete_dvd( $dvd_nr ); - next; - } + print "Working on DVD #$dvd_nr in $tmp_dir\n"; - if ($sth_archive_backup_parts->rows == 0) { - warn "ERROR: no backup parts found for $dvd_nr. You should re-create that DVD.\n"; - next if delete_dvd( $dvd_nr ); - } + $sth_archive_backup_parts->execute($dvd_nr); - if ($prompt_for_delete) { - next if delete_dvd( $dvd_nr ); - } + $sth_archive_backup_check->execute($dvd_nr); - my @volumes; - my $v; # emtpy volume - my $v_size = 0; + my ($parts_nr, $check_nr) = ($sth_archive_backup_parts->rows, $sth_archive_backup_check->fetchrow_array); - my $max_archive_size = $Conf{MaxArchiveSize} || die "no MaxArchiveSize"; - while (my $row = $sth_archive_backup_parts->fetchrow_hashref) { - if (($v->{size} || 0) + $row->{part_size} > $max_archive_size) { - push @volumes, $v; - $v = {}; + if ($parts_nr != $check_nr) { + warn "ERROR: DVD #$dvd_nr is still not inconsistent state. Some backup parts are ", + ($parts_nr < $check_nr) ? "missing ($parts_nr < $check_nr)" : "extra ($parts_nr > $check_nr)", + " you should re-create this DVD after BackupPC_incPartsUpdate finish\n"; + delete_dvd( $dvd_nr ); + next; } - $v->{size} += $row->{part_size}; - # this part - my $p = { - filename => BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'}), - }; - foreach my $fld (qw/part_nr md5/) { - $p->{$fld} = $row->{$fld} || die "missing $fld in row!"; + + if ($sth_archive_backup_parts->rows == 0) { + warn "ERROR: no backup parts found for $dvd_nr. You should re-create that DVD.\n"; + next if delete_dvd( $dvd_nr ); } - push @{ $v->{parts} }, $p; - } - push @volumes, $v if ($v); - #warn "# volumes: ",Dumper(\@volumes),"\n"; + if ($prompt_for_delete) { + next if delete_dvd( $dvd_nr ); + } - my $volumes = $#volumes + 1; - my $volume_nr = 1; + my @volumes; + my $v; # emtpy volume + my $v_size = 0; - foreach my $v (@volumes) { + my $max_archive_size = $Conf{MaxArchiveSize} || die "no MaxArchiveSize"; + while (my $row = $sth_archive_backup_parts->fetchrow_hashref) { + if (($v->{size} || 0) + $row->{part_size} > $max_archive_size) { + push @volumes, $v; + $v = {}; + } + $v->{size} += $row->{part_size}; + $v_size += $row->{part_size}; + + # this part + my $p = { + filename => BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'}), + }; + foreach my $fld (qw/part_nr md5/) { + $p->{$fld} = $row->{$fld} || die "missing $fld in row!"; + } + push @{ $v->{parts} }, $p; + } + push @volumes, $v if ($v); - #print Dumper($v); + #warn "# volumes: ",Dumper(\@volumes)," total size: ", fmt_mb($v_size), "\n"; - my $iso_size = 0; - my $disk_name = $dvd_nr; - # suffix added to multi-volume archives - my $volume_suffix = ''; + # check available disk space - if ($volumes > 1) { - $volume_suffix = '_' . $volume_nr; - $disk_name .= ' ' . $volume_nr . '/' . $volumes; + my $df = df($iso_dir)->{bavail} || die "can't get free space on $iso_dir"; + $df *= 1024; # calulate space in bytes + if ($df < $v_size) { + warn "ABORTED: not enough disk space to create ISO ! [need ", fmt_mb($v_size), " have ", fmt_mb( $df ), " on $iso_dir]\n"; + next; } - print "Processing DVD #$dvd_nr, volume $volume_nr/$volumes\n"; + my $volumes = $#volumes + 1; + my $volume_nr = 1; + + foreach my $v (@volumes) { - my $iso_file = my $xml_file = my $stage = - "${iso_dir}/${dvd_nr}"; + #print Dumper($v); - $iso_file .= $volume_suffix . '.iso'; - $xml_file .= '.xml'; + my $iso_size = 0; + my $disk_name = $dvd_nr; + # suffix added to multi-volume archives + my $volume_suffix = ''; - $stage .= $volume_suffix . '.stage'; + if ($volumes > 1) { + $volume_suffix = '_' . $volume_nr; + $disk_name .= ' ' . $volume_nr . '/' . $volumes; + } - my $md5_file = "${stage}/${dvd_nr}${volume_suffix}.md5"; + print "Processing DVD #$dvd_nr, volume $volume_nr/$volumes [", fmt_mb($v->{size}), "]\n"; - # - # check if ISO file exists - # + my $iso_file = my $xml_file = my $stage = + "${iso_dir}/${dvd_nr}"; - if (! -e $iso_file) { + $iso_file .= $volume_suffix . '.iso'; + $xml_file .= '.xml'; - # create stage directory - if (-e $stage) { - rmtree($stage) || die "can't remove $stage: $!"; - } - mkpath($stage); + $stage .= $volume_suffix . '.stage'; - # open file for md5sums - open(my $md5, "> $md5_file") || skip "can't open $md5_file: $!"; + my $md5_file = "${stage}/${dvd_nr}${volume_suffix}.md5"; - my $parts_on_this_volume = 0; + # + # check if ISO file exists + # - foreach my $p (@{ $v->{parts} }) { - my $tar_file = $p->{filename} || die "no filename in part", Dumper($p); - my $rel_path = $tar_file; + if (! -e $iso_file) { - if (-d "$tar_dir/$rel_path") { - mkpath("$stage/$rel_path") unless (-d "$stage/$rel_path"); - $rel_path .= '/' . $p->{part_nr}; + # create stage directory + if (-e $stage) { + rmtree($stage) || die "can't remove $stage: $!"; } - $rel_path .= '.tar.gz'; + mkpath($stage); - skip "can't find increment $rel_path: $!" unless (-r "$tar_dir/$rel_path"); + # open file for md5sums + open(my $md5, "> $md5_file") || skip "can't open $md5_file: $!"; - add_symlink("$tar_dir/$rel_path", "$stage/$rel_path"); + my $parts_on_this_volume = 0; - my $md5sum = $p->{md5} || die "no md5 in part ", Dumper($p); - chomp($md5sum); - print $md5 "$md5sum $rel_path\n" || die "can't write md5sum: $!"; + foreach my $p (@{ $v->{parts} }) { + my $tar_file = $p->{filename} || die "no filename in part", Dumper($p); + my $rel_path = $tar_file; - $parts_on_this_volume++; - } + if (-d "$tar_dir/$rel_path") { + mkpath("$stage/$rel_path") unless (-d "$stage/$rel_path"); + $rel_path .= '/' . $p->{part_nr}; + } + $rel_path .= '.tar.gz'; - # add file list and note in xml - dumpArchive2XML($dbh, $dvd_nr, $xml_file) unless (-f $xml_file); + skip "can't find increment $rel_path: $!" unless (-r "$tar_dir/$rel_path"); - add_symlink($xml_file, "$stage/${dvd_nr}.xml"); + add_symlink("$tar_dir/$rel_path", "$stage/$rel_path"); - # add css file for archive - my $css_file = $Conf{CgiImageDir} . '/archive.css'; - if (-r $css_file) { - add_symlink($css_file, "$stage/archive.css"); - } else { - print "WARNING: missing $css_file, not added to iso image!\n"; - } + my $md5sum = $p->{md5} || die "no md5 in part ", Dumper($p); + chomp($md5sum); + print $md5 "$md5sum $rel_path\n" || die "can't write md5sum: $!"; + + $parts_on_this_volume++; + } - print "Running mkisofs now for $parts_on_this_volume increments, disk $disk_name\n"; + # add file list and note in xml + dumpArchive2XML($dbh, $dvd_nr, $xml_file) unless (-f $xml_file); - my $cmd = $bin->{'mkisofs'} . qq{ -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V "$disk_name" -o ${iso_file}.tmp -f $stage }; + add_symlink($xml_file, "$stage/${dvd_nr}.xml"); - system($cmd) == 0 or skip "can't run $cmd: $?"; + # add css file for archive + my $css_file = $Conf{CgiImageDir} . '/archive.css'; + if (-r $css_file) { + add_symlink($css_file, "$stage/archive.css"); + } else { + print "WARNING: missing $css_file, not added to iso image!\n"; + } - rename $iso_file.'.tmp', $iso_file || skip "can't rename $iso_file: $!"; + print "Running mkisofs now for $parts_on_this_volume increments, disk $disk_name\n"; - $iso_size = (stat($iso_file))[7]; + my $cmd = $bin->{'mkisofs'} . qq{ -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V "$disk_name" -o ${iso_file}.tmp -f $stage }; - print "Created $iso_file [$iso_size bytes] in ", fmt_time(time() - $t), "\n"; + system($cmd) == 0 or skip "can't run $cmd: $?"; - rmtree($stage) || warn "can't remove stage directory $stage: $!"; + rename $iso_file.'.tmp', $iso_file || skip "can't rename $iso_file: $!"; - } else { - print "ISO $iso_file allready exists\n"; - } + $iso_size = (stat($iso_file))[7]; - my $copies = $Conf{BurnMultipleCopies} || 1; + print "Created $iso_file [$iso_size bytes] in ", fmt_time(time() - $t), "\n"; - foreach my $copy_nr ( 1 .. $copies ) { + rmtree($stage) || warn "can't remove stage directory $stage: $!"; + + } else { + $iso_size = (stat($iso_file))[7]; + print "ISO $iso_file allready exists [$iso_size bytes]\n"; + } print "\nREADY TO BURN MEDIA $disk_name copy $copy_nr\n\nPlease insert blank media and press ENTER\n\n"; @@ -510,9 +529,19 @@ foreach my $arc (@archives_to_burn) { $sth_archive_burned->execute($dvd_nr, $iso_size, $volume_nr, $copy_nr); print "Media burn for $disk_name copy $copy_nr recorded\n"; + + if ($copy_nr >= $copies) { + print STDERR "erasing temporary files, have $copy_nr copies (> $copies)\n"; + foreach my $f (( $xml_file, $iso_file )) { + print STDERR "\t$f "; + unlink $f || die "can't remove $f: $!"; + print STDERR "removed\n"; + } + } + + $volume_nr++; } - $volume_nr++; } SKIP: