| 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 |
|
| 15 |
use constant BPC_FTYPE_DIR => 5; |
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|
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my $debug = 0; |
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$|=1; |
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|
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my $start_t = time(); |
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|
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my $pidfile = new File::Pid; |
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|
| 24 |
if (my $pid = $pidfile->running ) { |
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die "$0 already running: $pid\n"; |
| 26 |
} elsif ($pidfile->pid ne $$) { |
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$pidfile->remove; |
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$pidfile = new File::Pid; |
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} |
| 30 |
$pidfile->write; |
| 31 |
print STDERR "$0 using pid ",$pidfile->pid," file ",$pidfile->file,"\n"; |
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|
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my $t_fmt = '%Y-%m-%d %H:%M:%S'; |
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|
| 35 |
my $hosts; |
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my $bpc = BackupPC::Lib->new || die; |
| 37 |
my %Conf = $bpc->Conf(); |
| 38 |
my $TopDir = $bpc->TopDir(); |
| 39 |
my $beenThere = {}; |
| 40 |
|
| 41 |
my $dsn = $Conf{SearchDSN} || die "Need SearchDSN in config.pl\n"; |
| 42 |
my $user = $Conf{SearchUser} || ''; |
| 43 |
|
| 44 |
my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 }); |
| 45 |
|
| 46 |
my %opt; |
| 47 |
|
| 48 |
if ( !getopts("cdm:v:", \%opt ) ) { |
| 49 |
print STDERR <<EOF; |
| 50 |
usage: $0 [-c|-d] [-m num] [-v|-v level] |
| 51 |
|
| 52 |
Options: |
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-c create database on first use |
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-d delete database before import |
| 55 |
-m num import just num increments for one host |
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-v num set verbosity (debug) level (default $debug) |
| 57 |
EOF |
| 58 |
exit 1; |
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} |
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|
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###################################create tables############################3 |
| 62 |
|
| 63 |
if ($opt{c}) { |
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sub do_index { |
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my $index = shift || return; |
| 66 |
my ($table,$col,$unique) = split(/_/, $index); |
| 67 |
$unique ||= ''; |
| 68 |
$index =~ s/,/_/g; |
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$dbh->do(qq{ create $unique index $index on $table($col) }); |
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} |
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|
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print "creating tables...\n"; |
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|
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$dbh->do(qq{ |
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create table hosts ( |
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ID SERIAL PRIMARY KEY, |
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name VARCHAR(30) NOT NULL, |
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IP VARCHAR(15) |
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); |
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}); |
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|
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$dbh->do(qq{ |
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create table shares ( |
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ID SERIAL PRIMARY KEY, |
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hostID INTEGER NOT NULL references hosts(id), |
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name VARCHAR(30) NOT NULL, |
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share VARCHAR(200) NOT NULL, |
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localpath VARCHAR(200) |
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); |
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}); |
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|
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$dbh->do(qq{ |
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create table backups ( |
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hostID INTEGER NOT NULL references hosts(id), |
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num INTEGER NOT NULL, |
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date integer NOT NULL, |
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type CHAR(4) not null, |
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shareID integer not null references shares(id), |
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size integer not null, |
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PRIMARY KEY(hostID, num, shareID) |
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); |
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}); |
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|
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#do_index('backups_hostid,num_unique'); |
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|
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$dbh->do(qq{ |
| 107 |
create table dvds ( |
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ID SERIAL PRIMARY KEY, |
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num INTEGER NOT NULL, |
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name VARCHAR(255) NOT NULL, |
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mjesto VARCHAR(255) |
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); |
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}); |
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|
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$dbh->do(qq{ |
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create table files ( |
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ID SERIAL PRIMARY KEY, |
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shareID INTEGER NOT NULL references shares(id), |
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backupNum INTEGER NOT NULL, |
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name VARCHAR(255) NOT NULL, |
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path VARCHAR(255) NOT NULL, |
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date integer NOT NULL, |
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type INTEGER NOT NULL, |
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size INTEGER NOT NULL, |
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dvdid INTEGER references dvds(id) |
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); |
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}); |
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|
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print "creating indexes:"; |
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|
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foreach my $index (qw( |
| 132 |
hosts_name |
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backups_hostID |
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backups_num |
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shares_hostID |
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shares_name |
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files_shareID |
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files_path |
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files_name |
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files_date |
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files_size |
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)) { |
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print " $index"; |
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do_index($index); |
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} |
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print "...\n"; |
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|
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$dbh->commit; |
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|
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} |
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|
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if ($opt{d}) { |
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print "deleting "; |
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foreach my $table (qw(files dvds backups shares hosts)) { |
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print "$table "; |
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$dbh->do(qq{ DELETE FROM $table }); |
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} |
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print " done...\n"; |
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|
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$dbh->commit; |
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} |
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|
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if ($opt{v}) { |
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print "Debug level at $opt{v}\n"; |
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$debug = $opt{v}; |
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} |
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|
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#################################INSERT VALUES############################# |
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|
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# get hosts |
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$hosts = $bpc->HostInfoRead(); |
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my $hostID; |
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my $shareID; |
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|
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my $sth; |
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|
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$sth->{insert_hosts} = $dbh->prepare(qq{ |
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INSERT INTO hosts (name, IP) VALUES (?,?) |
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}); |
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|
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$sth->{hosts_by_name} = $dbh->prepare(qq{ |
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SELECT ID FROM hosts WHERE name=? |
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}); |
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|
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$sth->{backups_count} = $dbh->prepare(qq{ |
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SELECT COUNT(*) |
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FROM backups |
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WHERE hostID=? AND num=? AND shareid=? |
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}); |
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|
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$sth->{insert_backups} = $dbh->prepare(qq{ |
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INSERT INTO backups (hostID, num, date, type, shareid, size) |
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VALUES (?,?,?,?,?,?) |
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}); |
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|
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$sth->{insert_files} = $dbh->prepare(qq{ |
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INSERT INTO files |
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(shareID, backupNum, name, path, date, type, size) |
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VALUES (?,?,?,?,?,?,?) |
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}); |
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|
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sub fmt_time { |
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my $t = shift || return; |
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my $out = ""; |
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my ($ss,$mm,$hh) = gmtime($t); |
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$out .= "${hh}h" if ($hh); |
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$out .= sprintf("%02d:%02d", $mm,$ss); |
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return $out; |
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} |
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|
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foreach my $host_key (keys %{$hosts}) { |
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|
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my $hostname = $hosts->{$host_key}->{'host'} || die "can't find host for $host_key"; |
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|
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$sth->{hosts_by_name}->execute($hosts->{$host_key}->{'host'}); |
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|
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unless (($hostID) = $sth->{hosts_by_name}->fetchrow_array()) { |
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$sth->{insert_hosts}->execute( |
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$hosts->{$host_key}->{'host'}, |
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$hosts->{$host_key}->{'ip'} |
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); |
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|
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$hostID = $dbh->last_insert_id(undef,undef,'hosts',undef); |
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} |
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|
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print "host ".$hosts->{$host_key}->{'host'}.": "; |
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|
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# get backups for a host |
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my @backups = $bpc->BackupInfoRead($hostname); |
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my $incs = scalar @backups; |
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print "$incs increments\n"; |
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|
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my $inc_nr = 0; |
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$beenThere = {}; |
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|
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foreach my $backup (@backups) { |
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|
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$inc_nr++; |
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last if ($opt{m} && $inc_nr > $opt{m}); |
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|
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my $backupNum = $backup->{'num'}; |
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my @backupShares = (); |
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|
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printf("%-10s %2d/%-2d #%-2d %s %5s/%5s files (date: %s dur: %s)\n", |
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$hosts->{$host_key}->{'host'}, |
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$inc_nr, $incs, $backupNum, |
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$backup->{type} || '?', |
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$backup->{nFilesNew} || '?', $backup->{nFiles} || '?', |
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strftime($t_fmt,localtime($backup->{startTime})), |
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fmt_time($backup->{endTime} - $backup->{startTime}) |
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); |
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|
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my $files = BackupPC::View->new($bpc, $hostname, \@backups, 1); |
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foreach my $share ($files->shareList($backupNum)) { |
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|
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my $t = time(); |
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|
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$shareID = getShareID($share, $hostID, $hostname); |
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|
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$sth->{backups_count}->execute($hostID, $backupNum, $shareID); |
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my ($count) = $sth->{backups_count}->fetchrow_array(); |
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# skip if allready in database! |
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next if ($count > 0); |
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|
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# dump some log |
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print strftime($t_fmt,localtime())," ", $share; |
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|
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my ($f, $nf, $d, $nd, $size) = recurseDir($bpc, $hostname, $files, $backupNum, $share, "", $shareID); |
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|
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$sth->{insert_backups}->execute( |
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$hostID, |
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$backupNum, |
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$backup->{'endTime'}, |
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$backup->{'type'}, |
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$shareID, |
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$size, |
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); |
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|
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print " commit"; |
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$dbh->commit(); |
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|
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my $dur = (time() - $t) || 1; |
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printf(" %d/%d files %d/%d dirs %0.2f MB [%.2f/s dur: %s]\n", |
| 284 |
$nf, $f, $nd, $d, |
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($size / 1024 / 1024), |
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( ($f+$d) / $dur ), |
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fmt_time($dur) |
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); |
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} |
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|
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} |
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} |
| 293 |
undef $sth; |
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$dbh->commit(); |
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$dbh->disconnect(); |
| 296 |
|
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print "total duration: ",fmt_time(time() - $start_t),"\n"; |
| 298 |
|
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$pidfile->remove; |
| 300 |
|
| 301 |
sub getShareID() { |
| 302 |
|
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my ($share, $hostID, $hostname) = @_; |
| 304 |
|
| 305 |
$sth->{share_id} ||= $dbh->prepare(qq{ |
| 306 |
SELECT ID FROM shares WHERE hostID=? AND name=? |
| 307 |
}); |
| 308 |
|
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$sth->{share_id}->execute($hostID,$share); |
| 310 |
|
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my ($id) = $sth->{share_id}->fetchrow_array(); |
| 312 |
|
| 313 |
return $id if (defined($id)); |
| 314 |
|
| 315 |
$sth->{insert_share} ||= $dbh->prepare(qq{ |
| 316 |
INSERT INTO shares |
| 317 |
(hostID,name,share,localpath) |
| 318 |
VALUES (?,?,?,?) |
| 319 |
}); |
| 320 |
|
| 321 |
my $drop_down = $hostname . '/' . $share; |
| 322 |
$drop_down =~ s#//+#/#g; |
| 323 |
|
| 324 |
$sth->{insert_share}->execute($hostID,$share, $drop_down ,undef); |
| 325 |
return $dbh->last_insert_id(undef,undef,'shares',undef); |
| 326 |
} |
| 327 |
|
| 328 |
sub found_in_db { |
| 329 |
|
| 330 |
my @data = @_; |
| 331 |
shift @data; |
| 332 |
|
| 333 |
my ($key, $shareID,undef,$name,$path,undef,$date,undef,$size) = @_; |
| 334 |
|
| 335 |
return $beenThere->{$key} if (defined($beenThere->{$key})); |
| 336 |
|
| 337 |
$sth->{file_in_db} ||= $dbh->prepare(qq{ |
| 338 |
SELECT 1 FROM files |
| 339 |
WHERE shareID = ? and |
| 340 |
path = ? and |
| 341 |
date = ? and |
| 342 |
size = ? |
| 343 |
}); |
| 344 |
|
| 345 |
my @param = ($shareID,$path,$date,$size); |
| 346 |
$sth->{file_in_db}->execute(@param); |
| 347 |
my $rows = $sth->{file_in_db}->rows; |
| 348 |
print STDERR "## found_in_db ",( $rows ? '+' : '-' ), join(" ",@param), "\n" if ($debug >= 3); |
| 349 |
|
| 350 |
$beenThere->{$key}++; |
| 351 |
|
| 352 |
$sth->{'insert_files'}->execute(@data) unless ($rows); |
| 353 |
return $rows; |
| 354 |
} |
| 355 |
|
| 356 |
#################################################### |
| 357 |
# recursing through filesystem structure and # |
| 358 |
# and returning flattened files list # |
| 359 |
#################################################### |
| 360 |
sub recurseDir($$$$$$$$) { |
| 361 |
|
| 362 |
my ($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID) = @_; |
| 363 |
|
| 364 |
print STDERR "\nrecurse($hostname,$backupNum,$share,$dir,$shareID)\n" if ($debug >= 1); |
| 365 |
|
| 366 |
my ($nr_files, $new_files, $nr_dirs, $new_dirs, $size) = (0,0,0,0,0); |
| 367 |
|
| 368 |
{ # scope |
| 369 |
my @stack; |
| 370 |
|
| 371 |
print STDERR "# dirAttrib($backupNum, $share, $dir)\n" if ($debug >= 2); |
| 372 |
my $filesInBackup = $files->dirAttrib($backupNum, $share, $dir); |
| 373 |
|
| 374 |
# first, add all the entries in current directory |
| 375 |
foreach my $path_key (keys %{$filesInBackup}) { |
| 376 |
print STDERR "# file ",Dumper($filesInBackup->{$path_key}),"\n" if ($debug >= 3); |
| 377 |
my @data = ( |
| 378 |
$shareID, |
| 379 |
$backupNum, |
| 380 |
$path_key, |
| 381 |
$filesInBackup->{$path_key}->{'relPath'}, |
| 382 |
$filesInBackup->{$path_key}->{'mtime'}, |
| 383 |
$filesInBackup->{$path_key}->{'type'}, |
| 384 |
$filesInBackup->{$path_key}->{'size'} |
| 385 |
); |
| 386 |
|
| 387 |
my $key = join(" ", ( |
| 388 |
$shareID, |
| 389 |
$dir, |
| 390 |
$path_key, |
| 391 |
$filesInBackup->{$path_key}->{'mtime'}, |
| 392 |
$filesInBackup->{$path_key}->{'size'} |
| 393 |
)); |
| 394 |
|
| 395 |
my $found; |
| 396 |
if (! defined($beenThere->{$key}) && ! ($found = found_in_db($key, @data)) ) { |
| 397 |
print STDERR "# key: $key [", $beenThere->{$key},"]" if ($debug >= 2); |
| 398 |
|
| 399 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
| 400 |
$new_dirs++ unless ($found); |
| 401 |
print STDERR " dir\n" if ($debug >= 2); |
| 402 |
} else { |
| 403 |
$new_files++ unless ($found); |
| 404 |
print STDERR " file\n" if ($debug >= 2); |
| 405 |
} |
| 406 |
$size += $filesInBackup->{$path_key}->{'size'} || 0; |
| 407 |
} |
| 408 |
|
| 409 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
| 410 |
$nr_dirs++; |
| 411 |
|
| 412 |
my $full_path = $dir . '/' . $path_key; |
| 413 |
push @stack, $full_path; |
| 414 |
print STDERR "### store to stack: $full_path\n" if ($debug >= 3); |
| 415 |
|
| 416 |
# my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $backups, $backupNum, $share, $path_key, $shareID) unless ($beenThere->{$key}); |
| 417 |
# |
| 418 |
# $nr_files += $f; |
| 419 |
# $new_files += $nf; |
| 420 |
# $nr_dirs += $d; |
| 421 |
# $new_dirs += $nd; |
| 422 |
|
| 423 |
} else { |
| 424 |
$nr_files++; |
| 425 |
} |
| 426 |
} |
| 427 |
|
| 428 |
print STDERR "## STACK ",join(", ", @stack),"\n" if ($debug >= 2); |
| 429 |
|
| 430 |
while ( my $dir = shift @stack ) { |
| 431 |
my ($f,$nf,$d,$nd, $s) = recurseDir($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID); |
| 432 |
print STDERR "# $dir f: $f nf: $nf d: $d nd: $nd\n" if ($debug >= 1); |
| 433 |
$nr_files += $f; |
| 434 |
$new_files += $nf; |
| 435 |
$nr_dirs += $d; |
| 436 |
$new_dirs += $nd; |
| 437 |
$size += $s; |
| 438 |
} |
| 439 |
} |
| 440 |
|
| 441 |
return ($nr_files, $new_files, $nr_dirs, $new_dirs, $size); |
| 442 |
} |
| 443 |
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