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use POSIX qw/strftime/; |
use POSIX qw/strftime/; |
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use BackupPC::SearchLib; |
use BackupPC::SearchLib; |
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use Cwd qw/abs_path/; |
use Cwd qw/abs_path/; |
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use File::Which; |
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16 |
my $path = abs_path($0); |
my $path = abs_path($0); |
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$path =~ s#/[^/]+$#/#; |
$path =~ s#/[^/]+$#/#; |
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die "can't find $tarIncCreate: $!\n" unless (-x $tarIncCreate); |
die "can't find $tarIncCreate: $!\n" unless (-x $tarIncCreate); |
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22 |
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my $bin; |
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foreach my $c (qw/gzip split/) { |
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$bin->{$c} = which($c) || die "$0 needs $c, install it\n"; |
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} |
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27 |
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28 |
my $debug = 0; |
my $debug = 0; |
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$|=1; |
$|=1; |
30 |
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71 |
hosts.name as host, |
hosts.name as host, |
72 |
shares.name as share, |
shares.name as share, |
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backups.num as num, |
backups.num as num, |
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inc_size |
inc_size, |
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|
parts |
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from backups |
from backups |
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join shares on backups.hostid = shares.hostid |
join shares on backups.hostid = shares.hostid |
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and shares.id = backups.shareid |
and shares.id = backups.shareid |
84 |
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85 |
$sth->execute(); |
$sth->execute(); |
86 |
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87 |
my $sth_inc_size = $dbh->prepare(qq{ update backups set inc_size = ? where id = ? }); |
my $sth_inc_size = $dbh->prepare(qq{ update backups set inc_size = ?, parts = ? where id = ? }); |
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my $sth_inc_deleted = $dbh->prepare(qq{ update backups set inc_deleted = ? where id = ? }); |
my $sth_inc_deleted = $dbh->prepare(qq{ update backups set inc_deleted = ? where id = ? }); |
89 |
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90 |
%BackupPC::SearchLib::Conf = %Conf; |
%BackupPC::SearchLib::Conf = %Conf; |
101 |
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102 |
# re-create archive? |
# re-create archive? |
103 |
if ($row->{'inc_size'} == -1 || $size == -1 || $row->{'inc_size'} != $size) { |
if ($row->{'inc_size'} == -1 || $size == -1 || $row->{'inc_size'} != $size) { |
104 |
my $cmd = qq{$tarIncCreate -h "$row->{'host'}" -s "$row->{'share'}" -n $row->{'num'} | gzip -9 > $tar_dir/$tar_file}; |
my $cmd = qq{rm -Rf $tar_dir/$tar_file && $tarIncCreate -h "$row->{'host'}" -s "$row->{'share'}" -n $row->{'num'} | $bin->{'gzip'} $Conf{GzipLevel} > $tar_dir/$tar_file}; |
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print STDERR "## $cmd\n" if ($debug); |
print STDERR "## $cmd\n" if ($debug); |
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system($cmd) == 0 or die "failed: $?"; |
system($cmd) == 0 or die "failed: $?"; |
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if ($size > 45) { |
if ($size > 45) { |
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114 |
my $max_size = $Conf{'MaxArchiveSize'} || die "problem with MaxArchieSize parametar"; |
my $max_size = $Conf{'MaxArchiveSize'} || die "problem with MaxArchieSize parametar"; |
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$max_size *= 1024; # convert to bytes |
116 |
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117 |
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my $parts = int( ($size + $max_size - 1) / $max_size ); |
118 |
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119 |
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if (-d "$tar_dir/$tar_file" && $parts != $row->{'parts'}) { |
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print " join"; |
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122 |
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my $in = my $out = "$tar_dir/$tar_file"; |
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$out .= '.tmp'; |
124 |
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125 |
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# FIXME I should really order parts manually! |
126 |
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system("cat $in/part* > $out && rm -Rf $in && mv $out $in") == 0 or die "can't join $in: $?"; |
127 |
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} |
128 |
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129 |
if ($size > $max_size && ! -d "$tar_dir/$tar_file") { |
if ($size > $max_size && ! -d "$tar_dir/$tar_file") { |
130 |
print " split"; |
print " split/$parts"; |
131 |
my $in = my $out = "$tar_dir/$tar_file"; |
my $in = my $out = "$tar_dir/$tar_file"; |
132 |
$out .= '.tmp'; |
$out .= '.tmp'; |
133 |
rename $in, $out || die "can't rename $in: $!"; |
rename $in, $out || die "can't rename $in: $!"; |
134 |
mkdir $in || die "can't mkdir $in: $!"; |
mkdir $in || die "can't mkdir $in: $!"; |
135 |
system("split -d -b $max_size $out $in/part") == 0 or die "can't split $out: $!"; |
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136 |
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my $suffix_len = length("$parts"); |
137 |
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system("$bin->{'split'} -d -b $max_size -a $suffix_len $out $in/part") == 0 or die "can't split $out: $?"; |
138 |
unlink $out || die "can't unlink $out: $!"; |
unlink $out || die "can't unlink $out: $!"; |
139 |
} |
} |
140 |
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141 |
$sth_inc_size->execute($size, $row->{'backup_id'}); |
$sth_inc_size->execute($size, $parts, $row->{'backup_id'}); |
142 |
$sth_inc_deleted->execute(0, $row->{'backup_id'}); |
$sth_inc_deleted->execute(0, $row->{'backup_id'}); |
143 |
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144 |
printf(" %1.2f MB", ($size / 1024 / 1024)); |
printf(" %1.2f MB", ($size / 1024 / 1024)); |