| 1 |
#!/usr/local/bin/perl -w |
| 2 |
|
| 3 |
use strict; |
| 4 |
use lib "__INSTALLDIR__/lib"; |
| 5 |
|
| 6 |
use DBI; |
| 7 |
use BackupPC::Lib; |
| 8 |
use BackupPC::View; |
| 9 |
use Data::Dumper; |
| 10 |
use Getopt::Std; |
| 11 |
use Time::HiRes qw/time/; |
| 12 |
use File::Pid; |
| 13 |
use POSIX qw/strftime/; |
| 14 |
use BackupPC::SearchLib; |
| 15 |
use Cwd qw/abs_path/; |
| 16 |
|
| 17 |
use constant BPC_FTYPE_DIR => 5; |
| 18 |
use constant EST_CHUNK => 4096; |
| 19 |
|
| 20 |
# daylight saving time change offset for 1h |
| 21 |
my $dst_offset = 60 * 60; |
| 22 |
|
| 23 |
my $debug = 0; |
| 24 |
$|=1; |
| 25 |
|
| 26 |
my $start_t = time(); |
| 27 |
|
| 28 |
my $pid_path = abs_path($0); |
| 29 |
$pid_path =~ s/\W+/_/g; |
| 30 |
|
| 31 |
my $pidfile = new File::Pid({ |
| 32 |
file => "/tmp/$pid_path", |
| 33 |
}); |
| 34 |
|
| 35 |
if (my $pid = $pidfile->running ) { |
| 36 |
die "$0 already running: $pid\n"; |
| 37 |
} elsif ($pidfile->pid ne $$) { |
| 38 |
$pidfile->remove; |
| 39 |
$pidfile = new File::Pid; |
| 40 |
} |
| 41 |
print STDERR "$0 using pid ",$pidfile->pid," file ",$pidfile->file,"\n"; |
| 42 |
$pidfile->write; |
| 43 |
|
| 44 |
my $t_fmt = '%Y-%m-%d %H:%M:%S'; |
| 45 |
|
| 46 |
my $hosts; |
| 47 |
my $bpc = BackupPC::Lib->new || die; |
| 48 |
my %Conf = $bpc->Conf(); |
| 49 |
my $TopDir = $bpc->TopDir(); |
| 50 |
my $beenThere = {}; |
| 51 |
|
| 52 |
my $dsn = $Conf{SearchDSN} || die "Need SearchDSN in config.pl\n"; |
| 53 |
my $user = $Conf{SearchUser} || ''; |
| 54 |
|
| 55 |
my $index_node_url = $Conf{HyperEstraierIndex}; |
| 56 |
|
| 57 |
my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 }); |
| 58 |
|
| 59 |
my %opt; |
| 60 |
|
| 61 |
if ( !getopts("cdm:v:ijfq", \%opt ) ) { |
| 62 |
print STDERR <<EOF; |
| 63 |
usage: $0 [-c|-d] [-m num] [-v|-v level] [-i|-j|-f] |
| 64 |
|
| 65 |
Options: |
| 66 |
-c create database on first use |
| 67 |
-d delete database before import |
| 68 |
-m num import just num increments for one host |
| 69 |
-v num set verbosity (debug) level (default $debug) |
| 70 |
-i update Hyper Estraier full text index |
| 71 |
-j update full text, don't check existing files |
| 72 |
-f don't do anything with full text index |
| 73 |
-q be quiet for hosts without changes |
| 74 |
|
| 75 |
Option -j is variation on -i. It will allow faster initial creation |
| 76 |
of full-text index from existing database. |
| 77 |
|
| 78 |
Option -f will create database which is out of sync with full text index. You |
| 79 |
will have to re-run $0 with -i to fix it. |
| 80 |
|
| 81 |
EOF |
| 82 |
exit 1; |
| 83 |
} |
| 84 |
|
| 85 |
if ($opt{v}) { |
| 86 |
print "Debug level at $opt{v}\n"; |
| 87 |
$debug = $opt{v}; |
| 88 |
} elsif ($opt{f}) { |
| 89 |
print "WARNING: disabling full-text index update. You need to re-run $0 -j !\n"; |
| 90 |
$index_node_url = undef; |
| 91 |
} |
| 92 |
|
| 93 |
#---- subs ---- |
| 94 |
|
| 95 |
sub fmt_time { |
| 96 |
my $t = shift || return; |
| 97 |
my $out = ""; |
| 98 |
my ($ss,$mm,$hh) = gmtime($t); |
| 99 |
$out .= "${hh}h" if ($hh); |
| 100 |
$out .= sprintf("%02d:%02d", $mm,$ss); |
| 101 |
return $out; |
| 102 |
} |
| 103 |
|
| 104 |
sub curr_time { |
| 105 |
return strftime($t_fmt,localtime()); |
| 106 |
} |
| 107 |
|
| 108 |
my $hest_node; |
| 109 |
|
| 110 |
sub hest_update { |
| 111 |
|
| 112 |
my ($host_id, $share_id, $num) = @_; |
| 113 |
|
| 114 |
my $skip_check = $opt{j} && print STDERR "Skipping check for existing files -- this should be used only with initital import\n"; |
| 115 |
|
| 116 |
unless ($index_node_url && $index_node_url =~ m#^http://#) { |
| 117 |
print STDERR "HyperEstraier support not enabled or index node invalid\n" if ($debug); |
| 118 |
$index_node_url = 0; |
| 119 |
return; |
| 120 |
} |
| 121 |
|
| 122 |
print curr_time," updating Hyper Estraier:"; |
| 123 |
|
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my $t = time(); |
| 125 |
|
| 126 |
my $offset = 0; |
| 127 |
my $added = 0; |
| 128 |
|
| 129 |
if ($index_node_url) { |
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print " opening index $index_node_url"; |
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$hest_node ||= Search::Estraier::Node->new( |
| 132 |
url => $index_node_url, |
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user => 'admin', |
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passwd => 'admin', |
| 135 |
croak_on_error => 1, |
| 136 |
); |
| 137 |
print " via node URL"; |
| 138 |
} |
| 139 |
|
| 140 |
my $results = 0; |
| 141 |
|
| 142 |
do { |
| 143 |
|
| 144 |
my $where = ''; |
| 145 |
my @data; |
| 146 |
if (defined($host_id) && defined($share_id) && defined($num)) { |
| 147 |
$where = qq{ |
| 148 |
WHERE |
| 149 |
hosts.id = ? AND |
| 150 |
shares.id = ? AND |
| 151 |
files.backupnum = ? |
| 152 |
}; |
| 153 |
@data = ( $host_id, $share_id, $num ); |
| 154 |
} |
| 155 |
|
| 156 |
my $limit = sprintf('LIMIT '.EST_CHUNK.' OFFSET %d', $offset); |
| 157 |
|
| 158 |
my $sth = $dbh->prepare(qq{ |
| 159 |
SELECT |
| 160 |
files.id AS fid, |
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hosts.name AS hname, |
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shares.name AS sname, |
| 163 |
-- shares.share AS sharename, |
| 164 |
files.backupnum AS backupnum, |
| 165 |
-- files.name AS filename, |
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files.path AS filepath, |
| 167 |
files.date AS date, |
| 168 |
files.type AS type, |
| 169 |
files.size AS size, |
| 170 |
files.shareid AS shareid, |
| 171 |
backups.date AS backup_date |
| 172 |
FROM files |
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INNER JOIN shares ON files.shareID=shares.ID |
| 174 |
INNER JOIN hosts ON hosts.ID = shares.hostID |
| 175 |
INNER JOIN backups ON backups.num = files.backupNum and backups.hostID = hosts.ID AND backups.shareID = shares.ID |
| 176 |
$where |
| 177 |
$limit |
| 178 |
}); |
| 179 |
|
| 180 |
$sth->execute(@data); |
| 181 |
$results = $sth->rows; |
| 182 |
|
| 183 |
if ($results == 0) { |
| 184 |
print " - no new files\n"; |
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return; |
| 186 |
} else { |
| 187 |
print "..."; |
| 188 |
} |
| 189 |
|
| 190 |
sub fmt_date { |
| 191 |
my $t = shift || return; |
| 192 |
my $iso = BackupPC::Lib::timeStamp($t); |
| 193 |
$iso =~ s/\s/T/; |
| 194 |
return $iso; |
| 195 |
} |
| 196 |
|
| 197 |
while (my $row = $sth->fetchrow_hashref()) { |
| 198 |
|
| 199 |
my $uri = $row->{hname} . ':' . $row->{sname} . '#' . $row->{backupnum} . ' ' . $row->{filepath}; |
| 200 |
if (! $skip_check && $hest_node) { |
| 201 |
my $id = $hest_node->uri_to_id($uri); |
| 202 |
next if ($id && $id == -1); |
| 203 |
} |
| 204 |
|
| 205 |
# create a document object |
| 206 |
my $doc = Search::Estraier::Document->new; |
| 207 |
|
| 208 |
# add attributes to the document object |
| 209 |
$doc->add_attr('@uri', $uri); |
| 210 |
|
| 211 |
foreach my $c (@{ $sth->{NAME} }) { |
| 212 |
print STDERR "attr $c = $row->{$c}\n" if ($debug > 2); |
| 213 |
$doc->add_attr($c, $row->{$c}) if (defined($row->{$c})); |
| 214 |
} |
| 215 |
|
| 216 |
#$doc->add_attr('@cdate', fmt_date($row->{'date'})); |
| 217 |
|
| 218 |
# add the body text to the document object |
| 219 |
my $path = $row->{'filepath'}; |
| 220 |
$doc->add_text($path); |
| 221 |
$path =~ s/(.)/$1 /g; |
| 222 |
$doc->add_hidden_text($path); |
| 223 |
|
| 224 |
print STDERR $doc->dump_draft,"\n" if ($debug > 1); |
| 225 |
|
| 226 |
# register the document object to the database |
| 227 |
$hest_node->put_doc($doc) if ($hest_node); |
| 228 |
|
| 229 |
$added++; |
| 230 |
} |
| 231 |
|
| 232 |
print "$added"; |
| 233 |
|
| 234 |
$offset += EST_CHUNK; |
| 235 |
|
| 236 |
} while ($results == EST_CHUNK); |
| 237 |
|
| 238 |
my $dur = (time() - $t) || 1; |
| 239 |
printf(" [%.2f/s dur: %s]\n", |
| 240 |
( $added / $dur ), |
| 241 |
fmt_time($dur) |
| 242 |
); |
| 243 |
} |
| 244 |
|
| 245 |
#---- /subs ---- |
| 246 |
|
| 247 |
|
| 248 |
## update index ## |
| 249 |
if ( ( $opt{i} || $opt{j} ) && !$opt{c} ) { |
| 250 |
# update all |
| 251 |
print "force update of Hyper Estraier index "; |
| 252 |
print "by -i flag" if ($opt{i}); |
| 253 |
print "by -j flag" if ($opt{j}); |
| 254 |
print "\n"; |
| 255 |
hest_update(); |
| 256 |
} |
| 257 |
|
| 258 |
## create tables ## |
| 259 |
if ($opt{c}) { |
| 260 |
sub do_index { |
| 261 |
my $index = shift || return; |
| 262 |
my ($table,$col,$unique) = split(/:/, $index); |
| 263 |
$unique ||= ''; |
| 264 |
$index =~ s/\W+/_/g; |
| 265 |
print "$index on $table($col)" . ( $unique ? "u" : "" ) . " "; |
| 266 |
$dbh->do(qq{ create $unique index $index on $table($col) }); |
| 267 |
} |
| 268 |
|
| 269 |
print "creating tables...\n"; |
| 270 |
|
| 271 |
$dbh->do( qq{ |
| 272 |
create table hosts ( |
| 273 |
ID SERIAL PRIMARY KEY, |
| 274 |
name VARCHAR(30) NOT NULL, |
| 275 |
IP VARCHAR(15) |
| 276 |
); |
| 277 |
|
| 278 |
create table shares ( |
| 279 |
ID SERIAL PRIMARY KEY, |
| 280 |
hostID INTEGER NOT NULL references hosts(id), |
| 281 |
name VARCHAR(30) NOT NULL, |
| 282 |
share VARCHAR(200) NOT NULL |
| 283 |
); |
| 284 |
|
| 285 |
create table dvds ( |
| 286 |
ID SERIAL PRIMARY KEY, |
| 287 |
num INTEGER NOT NULL, |
| 288 |
name VARCHAR(255) NOT NULL, |
| 289 |
mjesto VARCHAR(255) |
| 290 |
); |
| 291 |
|
| 292 |
create table backups ( |
| 293 |
id serial, |
| 294 |
hostID INTEGER NOT NULL references hosts(id), |
| 295 |
num INTEGER NOT NULL, |
| 296 |
date integer NOT NULL, |
| 297 |
type CHAR(4) not null, |
| 298 |
shareID integer not null references shares(id), |
| 299 |
size bigint not null, |
| 300 |
inc_size bigint not null default -1, |
| 301 |
inc_deleted boolean default false, |
| 302 |
parts integer not null default 0, |
| 303 |
PRIMARY KEY(id) |
| 304 |
); |
| 305 |
|
| 306 |
create table files ( |
| 307 |
ID SERIAL, |
| 308 |
shareID INTEGER NOT NULL references shares(id), |
| 309 |
backupNum INTEGER NOT NULL, |
| 310 |
name VARCHAR(255) NOT NULL, |
| 311 |
path VARCHAR(255) NOT NULL, |
| 312 |
date integer NOT NULL, |
| 313 |
type INTEGER NOT NULL, |
| 314 |
size bigint NOT NULL, |
| 315 |
primary key(id) |
| 316 |
); |
| 317 |
|
| 318 |
create table archive ( |
| 319 |
id serial, |
| 320 |
dvd_nr int not null, |
| 321 |
total_size bigint default -1, |
| 322 |
note text, |
| 323 |
username varchar(20) not null, |
| 324 |
date timestamp default now(), |
| 325 |
primary key(id) |
| 326 |
); |
| 327 |
|
| 328 |
create table archive_backup ( |
| 329 |
archive_id int not null references archive(id) on delete cascade, |
| 330 |
backup_id int not null references backups(id), |
| 331 |
primary key(archive_id, backup_id) |
| 332 |
); |
| 333 |
|
| 334 |
create table archive_burned ( |
| 335 |
archive_id int references archive(id), |
| 336 |
date timestamp default now(), |
| 337 |
part int not null default 1, |
| 338 |
copy int not null default 1, |
| 339 |
iso_size bigint default -1 |
| 340 |
); |
| 341 |
|
| 342 |
create table backup_parts ( |
| 343 |
id serial, |
| 344 |
backup_id int references backups(id), |
| 345 |
part_nr int not null check (part_nr > 0), |
| 346 |
tar_size bigint not null check (tar_size > 0), |
| 347 |
size bigint not null check (size > 0), |
| 348 |
md5 text not null, |
| 349 |
items int not null check (items > 0), |
| 350 |
date timestamp default now(), |
| 351 |
primary key(id) |
| 352 |
); |
| 353 |
}); |
| 354 |
|
| 355 |
print "creating indexes: "; |
| 356 |
|
| 357 |
foreach my $index (qw( |
| 358 |
hosts:name |
| 359 |
backups:hostID |
| 360 |
backups:num |
| 361 |
backups:shareID |
| 362 |
shares:hostID |
| 363 |
shares:name |
| 364 |
files:shareID |
| 365 |
files:path |
| 366 |
files:name |
| 367 |
files:date |
| 368 |
files:size |
| 369 |
archive:dvd_nr |
| 370 |
archive_burned:archive_id |
| 371 |
backup_parts:backup_id,part_nr |
| 372 |
)) { |
| 373 |
do_index($index); |
| 374 |
} |
| 375 |
|
| 376 |
print " creating sequence: "; |
| 377 |
foreach my $seq (qw/dvd_nr/) { |
| 378 |
print "$seq "; |
| 379 |
$dbh->do( qq{ CREATE SEQUENCE $seq } ); |
| 380 |
} |
| 381 |
|
| 382 |
print " creating triggers "; |
| 383 |
$dbh->do( qq{ |
| 384 |
create or replace function backup_parts_check() returns trigger as ' |
| 385 |
declare |
| 386 |
b_parts integer; |
| 387 |
b_counted integer; |
| 388 |
b_id integer; |
| 389 |
begin |
| 390 |
if (TG_OP=''UPDATE'') then |
| 391 |
b_id := old.id; |
| 392 |
b_parts := old.parts; |
| 393 |
elsif (TG_OP = ''INSERT'') then |
| 394 |
b_id := new.id; |
| 395 |
b_parts := new.parts; |
| 396 |
end if; |
| 397 |
b_counted := (select count(*) from backup_parts where backup_id = b_id); |
| 398 |
if ( b_parts != b_counted ) then |
| 399 |
raise exception ''Update of backup % aborted, requested % parts and there are really % parts'', b_id, b_parts, b_counted; |
| 400 |
end if; |
| 401 |
return null; |
| 402 |
end; |
| 403 |
' language plpgsql; |
| 404 |
|
| 405 |
create trigger do_backup_parts_check |
| 406 |
after insert or update or delete on backups |
| 407 |
for each row execute procedure backup_parts_check(); |
| 408 |
}); |
| 409 |
|
| 410 |
print "...\n"; |
| 411 |
|
| 412 |
$dbh->commit; |
| 413 |
|
| 414 |
} |
| 415 |
|
| 416 |
## delete data before inseting ## |
| 417 |
if ($opt{d}) { |
| 418 |
print "deleting "; |
| 419 |
foreach my $table (qw(files dvds backups shares hosts)) { |
| 420 |
print "$table "; |
| 421 |
$dbh->do(qq{ DELETE FROM $table }); |
| 422 |
} |
| 423 |
print " done...\n"; |
| 424 |
|
| 425 |
$dbh->commit; |
| 426 |
} |
| 427 |
|
| 428 |
## insert new values ## |
| 429 |
|
| 430 |
# get hosts |
| 431 |
$hosts = $bpc->HostInfoRead(); |
| 432 |
my $hostID; |
| 433 |
my $shareID; |
| 434 |
|
| 435 |
my $sth; |
| 436 |
|
| 437 |
$sth->{insert_hosts} = $dbh->prepare(qq{ |
| 438 |
INSERT INTO hosts (name, IP) VALUES (?,?) |
| 439 |
}); |
| 440 |
|
| 441 |
$sth->{hosts_by_name} = $dbh->prepare(qq{ |
| 442 |
SELECT ID FROM hosts WHERE name=? |
| 443 |
}); |
| 444 |
|
| 445 |
$sth->{backups_count} = $dbh->prepare(qq{ |
| 446 |
SELECT COUNT(*) |
| 447 |
FROM backups |
| 448 |
WHERE hostID=? AND num=? AND shareid=? |
| 449 |
}); |
| 450 |
|
| 451 |
$sth->{insert_backups} = $dbh->prepare(qq{ |
| 452 |
INSERT INTO backups (hostID, num, date, type, shareid, size) |
| 453 |
VALUES (?,?,?,?,?,-1) |
| 454 |
}); |
| 455 |
|
| 456 |
$sth->{update_backups_size} = $dbh->prepare(qq{ |
| 457 |
UPDATE backups SET size = ? |
| 458 |
WHERE hostID = ? and num = ? and date = ? and type =? and shareid = ? |
| 459 |
}); |
| 460 |
|
| 461 |
$sth->{insert_files} = $dbh->prepare(qq{ |
| 462 |
INSERT INTO files |
| 463 |
(shareID, backupNum, name, path, date, type, size) |
| 464 |
VALUES (?,?,?,?,?,?,?) |
| 465 |
}); |
| 466 |
|
| 467 |
my @hosts = keys %{$hosts}; |
| 468 |
my $host_nr = 0; |
| 469 |
|
| 470 |
foreach my $host_key (@hosts) { |
| 471 |
|
| 472 |
my $hostname = $hosts->{$host_key}->{'host'} || die "can't find host for $host_key"; |
| 473 |
|
| 474 |
$sth->{hosts_by_name}->execute($hosts->{$host_key}->{'host'}); |
| 475 |
|
| 476 |
unless (($hostID) = $sth->{hosts_by_name}->fetchrow_array()) { |
| 477 |
$sth->{insert_hosts}->execute( |
| 478 |
$hosts->{$host_key}->{'host'}, |
| 479 |
$hosts->{$host_key}->{'ip'} |
| 480 |
); |
| 481 |
|
| 482 |
$hostID = $dbh->last_insert_id(undef,undef,'hosts',undef); |
| 483 |
} |
| 484 |
|
| 485 |
$host_nr++; |
| 486 |
# get backups for a host |
| 487 |
my @backups = $bpc->BackupInfoRead($hostname); |
| 488 |
my $incs = scalar @backups; |
| 489 |
|
| 490 |
my $host_header = sprintf("host %s [%d/%d]: %d increments\n", |
| 491 |
$hosts->{$host_key}->{'host'}, |
| 492 |
$host_nr, |
| 493 |
($#hosts + 1), |
| 494 |
$incs |
| 495 |
); |
| 496 |
print $host_header unless ($opt{q}); |
| 497 |
|
| 498 |
my $inc_nr = 0; |
| 499 |
$beenThere = {}; |
| 500 |
|
| 501 |
foreach my $backup (@backups) { |
| 502 |
|
| 503 |
$inc_nr++; |
| 504 |
last if ($opt{m} && $inc_nr > $opt{m}); |
| 505 |
|
| 506 |
my $backupNum = $backup->{'num'}; |
| 507 |
my @backupShares = (); |
| 508 |
|
| 509 |
my $share_header = sprintf("%-10s %2d/%-2d #%-2d %s %5s/%5s files (date: %s dur: %s)\n", |
| 510 |
$hosts->{$host_key}->{'host'}, |
| 511 |
$inc_nr, $incs, $backupNum, |
| 512 |
$backup->{type} || '?', |
| 513 |
$backup->{nFilesNew} || '?', $backup->{nFiles} || '?', |
| 514 |
strftime($t_fmt,localtime($backup->{startTime})), |
| 515 |
fmt_time($backup->{endTime} - $backup->{startTime}) |
| 516 |
); |
| 517 |
print $share_header unless ($opt{q}); |
| 518 |
|
| 519 |
my $files = BackupPC::View->new($bpc, $hostname, \@backups, 1); |
| 520 |
foreach my $share ($files->shareList($backupNum)) { |
| 521 |
|
| 522 |
my $t = time(); |
| 523 |
|
| 524 |
$shareID = getShareID($share, $hostID, $hostname); |
| 525 |
|
| 526 |
$sth->{backups_count}->execute($hostID, $backupNum, $shareID); |
| 527 |
my ($count) = $sth->{backups_count}->fetchrow_array(); |
| 528 |
# skip if allready in database! |
| 529 |
next if ($count > 0); |
| 530 |
|
| 531 |
# dump host and share header for -q |
| 532 |
if ($opt{q}) { |
| 533 |
if ($host_header) { |
| 534 |
print $host_header; |
| 535 |
$host_header = undef; |
| 536 |
} |
| 537 |
print $share_header; |
| 538 |
} |
| 539 |
|
| 540 |
# dump some log |
| 541 |
print curr_time," ", $share; |
| 542 |
|
| 543 |
$sth->{insert_backups}->execute( |
| 544 |
$hostID, |
| 545 |
$backupNum, |
| 546 |
$backup->{'endTime'}, |
| 547 |
substr($backup->{'type'},0,4), |
| 548 |
$shareID, |
| 549 |
); |
| 550 |
|
| 551 |
my ($f, $nf, $d, $nd, $size) = recurseDir($bpc, $hostname, $files, $backupNum, $share, "", $shareID); |
| 552 |
|
| 553 |
eval { |
| 554 |
$sth->{update_backups_size}->execute( |
| 555 |
$size, |
| 556 |
$hostID, |
| 557 |
$backupNum, |
| 558 |
$backup->{'endTime'}, |
| 559 |
substr($backup->{'type'},0,4), |
| 560 |
$shareID, |
| 561 |
); |
| 562 |
print " commit"; |
| 563 |
$dbh->commit(); |
| 564 |
}; |
| 565 |
if ($@) { |
| 566 |
print " rollback"; |
| 567 |
$dbh->rollback(); |
| 568 |
} |
| 569 |
|
| 570 |
my $dur = (time() - $t) || 1; |
| 571 |
printf(" %d/%d files %d/%d dirs %0.2f MB [%.2f/s dur: %s]\n", |
| 572 |
$nf, $f, $nd, $d, |
| 573 |
($size / 1024 / 1024), |
| 574 |
( ($f+$d) / $dur ), |
| 575 |
fmt_time($dur) |
| 576 |
); |
| 577 |
|
| 578 |
hest_update($hostID, $shareID, $backupNum) if ($nf + $nd > 0); |
| 579 |
} |
| 580 |
|
| 581 |
} |
| 582 |
} |
| 583 |
undef $sth; |
| 584 |
$dbh->commit(); |
| 585 |
$dbh->disconnect(); |
| 586 |
|
| 587 |
print "total duration: ",fmt_time(time() - $start_t),"\n"; |
| 588 |
|
| 589 |
$pidfile->remove; |
| 590 |
|
| 591 |
sub getShareID() { |
| 592 |
|
| 593 |
my ($share, $hostID, $hostname) = @_; |
| 594 |
|
| 595 |
$sth->{share_id} ||= $dbh->prepare(qq{ |
| 596 |
SELECT ID FROM shares WHERE hostID=? AND name=? |
| 597 |
}); |
| 598 |
|
| 599 |
$sth->{share_id}->execute($hostID,$share); |
| 600 |
|
| 601 |
my ($id) = $sth->{share_id}->fetchrow_array(); |
| 602 |
|
| 603 |
return $id if (defined($id)); |
| 604 |
|
| 605 |
$sth->{insert_share} ||= $dbh->prepare(qq{ |
| 606 |
INSERT INTO shares |
| 607 |
(hostID,name,share) |
| 608 |
VALUES (?,?,?) |
| 609 |
}); |
| 610 |
|
| 611 |
my $drop_down = $hostname . '/' . $share; |
| 612 |
$drop_down =~ s#//+#/#g; |
| 613 |
|
| 614 |
$sth->{insert_share}->execute($hostID,$share, $drop_down); |
| 615 |
return $dbh->last_insert_id(undef,undef,'shares',undef); |
| 616 |
} |
| 617 |
|
| 618 |
sub found_in_db { |
| 619 |
|
| 620 |
my @data = @_; |
| 621 |
shift @data; |
| 622 |
|
| 623 |
my ($key, $shareID,undef,$name,$path,$date,undef,$size) = @_; |
| 624 |
|
| 625 |
return $beenThere->{$key} if (defined($beenThere->{$key})); |
| 626 |
|
| 627 |
$sth->{file_in_db} ||= $dbh->prepare(qq{ |
| 628 |
SELECT 1 FROM files |
| 629 |
WHERE shareID = ? and |
| 630 |
path = ? and |
| 631 |
size = ? and |
| 632 |
( date = ? or date = ? or date = ? ) |
| 633 |
LIMIT 1 |
| 634 |
}); |
| 635 |
|
| 636 |
my @param = ($shareID,$path,$size,$date, $date-$dst_offset, $date+$dst_offset); |
| 637 |
$sth->{file_in_db}->execute(@param); |
| 638 |
my $rows = $sth->{file_in_db}->rows; |
| 639 |
print STDERR "## found_in_db($shareID,$path,$date,$size) ",( $rows ? '+' : '-' ), join(" ",@param), "\n" if ($debug >= 3); |
| 640 |
|
| 641 |
$beenThere->{$key}++; |
| 642 |
|
| 643 |
$sth->{'insert_files'}->execute(@data) unless ($rows); |
| 644 |
return $rows; |
| 645 |
} |
| 646 |
|
| 647 |
#################################################### |
| 648 |
# recursing through filesystem structure and # |
| 649 |
# and returning flattened files list # |
| 650 |
#################################################### |
| 651 |
sub recurseDir($$$$$$$$) { |
| 652 |
|
| 653 |
my ($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID) = @_; |
| 654 |
|
| 655 |
print STDERR "\nrecurse($hostname,$backupNum,$share,$dir,$shareID)\n" if ($debug >= 1); |
| 656 |
|
| 657 |
my ($nr_files, $new_files, $nr_dirs, $new_dirs, $size) = (0,0,0,0,0); |
| 658 |
|
| 659 |
{ # scope |
| 660 |
my @stack; |
| 661 |
|
| 662 |
print STDERR "# dirAttrib($backupNum, $share, $dir)\n" if ($debug >= 2); |
| 663 |
my $filesInBackup = $files->dirAttrib($backupNum, $share, $dir); |
| 664 |
|
| 665 |
# first, add all the entries in current directory |
| 666 |
foreach my $path_key (keys %{$filesInBackup}) { |
| 667 |
print STDERR "# file ",Dumper($filesInBackup->{$path_key}),"\n" if ($debug >= 3); |
| 668 |
my @data = ( |
| 669 |
$shareID, |
| 670 |
$backupNum, |
| 671 |
$path_key, |
| 672 |
$filesInBackup->{$path_key}->{'relPath'}, |
| 673 |
$filesInBackup->{$path_key}->{'mtime'}, |
| 674 |
$filesInBackup->{$path_key}->{'type'}, |
| 675 |
$filesInBackup->{$path_key}->{'size'} |
| 676 |
); |
| 677 |
|
| 678 |
my $key = join(" ", ( |
| 679 |
$shareID, |
| 680 |
$dir, |
| 681 |
$path_key, |
| 682 |
$filesInBackup->{$path_key}->{'mtime'}, |
| 683 |
$filesInBackup->{$path_key}->{'size'} |
| 684 |
)); |
| 685 |
|
| 686 |
my $key_dst_prev = join(" ", ( |
| 687 |
$shareID, |
| 688 |
$dir, |
| 689 |
$path_key, |
| 690 |
$filesInBackup->{$path_key}->{'mtime'} - $dst_offset, |
| 691 |
$filesInBackup->{$path_key}->{'size'} |
| 692 |
)); |
| 693 |
|
| 694 |
my $key_dst_next = join(" ", ( |
| 695 |
$shareID, |
| 696 |
$dir, |
| 697 |
$path_key, |
| 698 |
$filesInBackup->{$path_key}->{'mtime'} + $dst_offset, |
| 699 |
$filesInBackup->{$path_key}->{'size'} |
| 700 |
)); |
| 701 |
|
| 702 |
my $found; |
| 703 |
if ( |
| 704 |
! defined($beenThere->{$key}) && |
| 705 |
! defined($beenThere->{$key_dst_prev}) && |
| 706 |
! defined($beenThere->{$key_dst_next}) && |
| 707 |
! ($found = found_in_db($key, @data)) |
| 708 |
) { |
| 709 |
print STDERR "# key: $key [", $beenThere->{$key},"]" if ($debug >= 2); |
| 710 |
|
| 711 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
| 712 |
$new_dirs++ unless ($found); |
| 713 |
print STDERR " dir\n" if ($debug >= 2); |
| 714 |
} else { |
| 715 |
$new_files++ unless ($found); |
| 716 |
print STDERR " file\n" if ($debug >= 2); |
| 717 |
} |
| 718 |
$size += $filesInBackup->{$path_key}->{'size'} || 0; |
| 719 |
} |
| 720 |
|
| 721 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
| 722 |
$nr_dirs++; |
| 723 |
|
| 724 |
my $full_path = $dir . '/' . $path_key; |
| 725 |
push @stack, $full_path; |
| 726 |
print STDERR "### store to stack: $full_path\n" if ($debug >= 3); |
| 727 |
|
| 728 |
# my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $backups, $backupNum, $share, $path_key, $shareID) unless ($beenThere->{$key}); |
| 729 |
# |
| 730 |
# $nr_files += $f; |
| 731 |
# $new_files += $nf; |
| 732 |
# $nr_dirs += $d; |
| 733 |
# $new_dirs += $nd; |
| 734 |
|
| 735 |
} else { |
| 736 |
$nr_files++; |
| 737 |
} |
| 738 |
} |
| 739 |
|
| 740 |
print STDERR "## STACK ",join(", ", @stack),"\n" if ($debug >= 2); |
| 741 |
|
| 742 |
while ( my $dir = shift @stack ) { |
| 743 |
my ($f,$nf,$d,$nd, $s) = recurseDir($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID); |
| 744 |
print STDERR "# $dir f: $f nf: $nf d: $d nd: $nd\n" if ($debug >= 1); |
| 745 |
$nr_files += $f; |
| 746 |
$new_files += $nf; |
| 747 |
$nr_dirs += $d; |
| 748 |
$new_dirs += $nd; |
| 749 |
$size += $s; |
| 750 |
} |
| 751 |
} |
| 752 |
|
| 753 |
return ($nr_files, $new_files, $nr_dirs, $new_dirs, $size); |
| 754 |
} |
| 755 |
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