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dpavlin |
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#!/usr/local/bin/perl -w |
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dpavlin |
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use strict; |
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use lib "__INSTALLDIR__/lib"; |
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dpavlin |
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use DBI; |
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use BackupPC::Lib; |
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use BackupPC::View; |
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use Data::Dumper; |
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use Getopt::Std; |
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dpavlin |
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use Time::HiRes qw/time/; |
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use File::Pid; |
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use POSIX qw/strftime/; |
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|
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use constant BPC_FTYPE_DIR => 5; |
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my $debug = 0; |
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$|=1; |
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my $pidfile = new File::Pid; |
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if (my $pid = $pidfile->running ) { |
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die "$0 already running: $pid\n"; |
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} elsif ($pidfile->pid ne $$) { |
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$pidfile->remove; |
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$pidfile = new File::Pid; |
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} |
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dpavlin |
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$pidfile->write; |
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print STDERR "$0 using pid ",$pidfile->pid," file ",$pidfile->file,"\n"; |
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dpavlin |
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dpavlin |
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my $t_fmt = '%Y-%m-%d %H:%M:%S'; |
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my $hosts; |
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my $bpc = BackupPC::Lib->new || die; |
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my %Conf = $bpc->Conf(); |
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my $TopDir = $bpc->TopDir(); |
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dpavlin |
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my $beenThere = {}; |
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dpavlin |
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|
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dpavlin |
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my $dsn = "dbi:SQLite:dbname=$TopDir/$Conf{SearchDB}"; |
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my $user = ''; |
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|
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# DEBUG option! |
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($dsn,$user) = qw/dbi:Pg:dbname=backuppc dpavlin/; |
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dpavlin |
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dpavlin |
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my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 }); |
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dpavlin |
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my %opt; |
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dpavlin |
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if ( !getopts("cdm:v:", \%opt ) ) { |
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print STDERR <<EOF; |
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usage: $0 [-c|-d] [-m num] [-v|-v level] |
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Options: |
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-c create database on first use |
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-d delete database before import |
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-m num import just num increments for one host |
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-v num set verbosity (debug) level (default $debug) |
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EOF |
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exit 1; |
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} |
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###################################create tables############################3 |
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if ($opt{c}) { |
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sub do_index { |
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my $index = shift || return; |
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my ($table,$col,$unique) = split(/_/, $index); |
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$unique ||= ''; |
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$dbh->do(qq{ create $unique index $index on $table($col) }); |
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} |
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print "creating tables...\n"; |
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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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$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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$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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PRIMARY KEY(hostID, num) |
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); |
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}); |
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do_index('backups_num_unique'); |
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$dbh->do(qq{ |
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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 references backups(num), |
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name VARCHAR(255) NOT NULL, |
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path VARCHAR(255) NOT NULL, |
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fullpath 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( |
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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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dpavlin |
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} |
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print "...\n"; |
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dpavlin |
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dpavlin |
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$dbh->commit; |
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dpavlin |
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} |
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if ($opt{d}) { |
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print "deleting "; |
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dpavlin |
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foreach my $table (qw(files dvds backups shares hosts)) { |
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dpavlin |
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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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dpavlin |
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eval { $dbh->commit; }; |
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dpavlin |
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} |
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dpavlin |
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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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dpavlin |
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#################################INSERT VALUES############################# |
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# get hosts |
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dpavlin |
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$hosts = $bpc->HostInfoRead(); |
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dpavlin |
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my $hostID; |
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my $shareID; |
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dpavlin |
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my $sth; |
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dpavlin |
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dpavlin |
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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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dpavlin |
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dpavlin |
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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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$sth->{backups_broj} = $dbh->prepare(qq{ |
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SELECT COUNT(*) |
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FROM backups |
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WHERE hostID=? AND num=? |
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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) |
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VALUES (?,?,?,?) |
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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, fullpath, date, type, size) |
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VALUES (?,?,?,?,?,?,?,?) |
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}); |
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foreach my $host_key (keys %{$hosts}) { |
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my $hostname = $hosts->{$host_key}->{'host'} || die "can't find host for $host_key"; |
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$sth->{hosts_by_name}->execute($hosts->{$host_key}->{'host'}); |
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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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dpavlin |
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$hostID = $dbh->last_insert_id(undef,undef,'hosts',undef); |
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dpavlin |
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} |
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print("host ".$hosts->{$host_key}->{'host'}.": "); |
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dpavlin |
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|
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dpavlin |
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# get backups for a host |
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my @backups = $bpc->BackupInfoRead($hostname); |
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print scalar @backups, " increments\n"; |
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dpavlin |
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dpavlin |
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my $inc_nr = 0; |
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foreach my $backup (@backups) { |
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dpavlin |
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dpavlin |
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$inc_nr++; |
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last if ($opt{m} && $inc_nr > $opt{m}); |
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my $backupNum = $backup->{'num'}; |
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my @backupShares = (); |
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dpavlin |
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print $hosts->{$host_key}->{'host'}, |
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dpavlin |
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"\t#$backupNum\t", $backup->{type} || '?', " ", |
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dpavlin |
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$backup->{nFilesNew} || '?', "/", $backup->{nFiles} || '?', |
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" files\n"; |
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dpavlin |
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$sth->{backups_broj}->execute($hostID, $backupNum); |
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my ($broj) = $sth->{backups_broj}->fetchrow_array(); |
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next if ($broj > 0); |
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dpavlin |
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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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); |
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$dbh->commit(); |
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dpavlin |
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my $files = BackupPC::View->new($bpc, $hostname, \@backups, 1); |
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dpavlin |
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foreach my $share ($files->shareList($backupNum)) { |
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dpavlin |
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my $t = time(); |
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print strftime($t_fmt,localtime())," ", $share; |
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dpavlin |
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$shareID = getShareID($share, $hostID, $hostname); |
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dpavlin |
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my ($f, $nf, $d, $nd) = recurseDir($bpc, $hostname, $files, $backupNum, $share, "", $shareID); |
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dpavlin |
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printf(" %d/%d files %d/%d dirs [%.2f/s]\n", |
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$nf, $f, $nd, $d, |
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( ($f+$d) / ((time() - $t) || 1) ) |
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); |
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dpavlin |
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$dbh->commit(); |
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} |
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dpavlin |
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|
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dpavlin |
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} |
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} |
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dpavlin |
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undef $sth; |
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dpavlin |
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$dbh->commit(); |
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$dbh->disconnect(); |
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dpavlin |
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$pidfile->remove; |
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dpavlin |
14 |
sub getShareID() { |
274 |
dpavlin |
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dpavlin |
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my ($share, $hostID, $hostname) = @_; |
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277 |
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$sth->{share_id} ||= $dbh->prepare(qq{ |
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SELECT ID FROM shares WHERE hostID=? AND name=? |
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}); |
280 |
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$sth->{share_id}->execute($hostID,$share); |
282 |
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283 |
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my ($id) = $sth->{share_id}->fetchrow_array(); |
284 |
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285 |
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return $id if (defined($id)); |
286 |
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287 |
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$sth->{insert_share} ||= $dbh->prepare(qq{ |
288 |
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INSERT INTO shares |
289 |
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(hostID,name,share,localpath) |
290 |
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VALUES (?,?,?,?) |
291 |
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}); |
292 |
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293 |
dpavlin |
25 |
my $drop_down = $hostname . '/' . $share; |
294 |
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$drop_down =~ s#//+#/#g; |
295 |
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296 |
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$sth->{insert_share}->execute($hostID,$share, $drop_down ,undef); |
297 |
dpavlin |
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return $dbh->last_insert_id(undef,undef,'shares',undef); |
298 |
dpavlin |
6 |
} |
299 |
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300 |
dpavlin |
14 |
sub found_in_db { |
301 |
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302 |
dpavlin |
48 |
my @data = @_; |
303 |
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shift @data; |
304 |
dpavlin |
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|
305 |
dpavlin |
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my ($key, $shareID,undef,$name,$path,undef,$date,undef,$size) = @_; |
306 |
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307 |
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return $beenThere->{$key} if (defined($beenThere->{$key})); |
308 |
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309 |
dpavlin |
14 |
$sth->{file_in_db} ||= $dbh->prepare(qq{ |
310 |
dpavlin |
48 |
SELECT 1 FROM files |
311 |
dpavlin |
14 |
WHERE shareID = ? and |
312 |
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path = ? and |
313 |
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name = ? and |
314 |
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date = ? and |
315 |
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size = ? |
316 |
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}); |
317 |
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318 |
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my @param = ($shareID,$path,$name,$date,$size); |
319 |
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$sth->{file_in_db}->execute(@param); |
320 |
dpavlin |
48 |
my $rows = $sth->{file_in_db}->rows; |
321 |
dpavlin |
45 |
print STDERR "## found_in_db ",( $rows ? '+' : '-' ), join(" ",@param), "\n" if ($debug >= 3); |
322 |
dpavlin |
48 |
|
323 |
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$beenThere->{$key}++; |
324 |
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325 |
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$sth->{'insert_files'}->execute(@data) unless ($rows); |
326 |
dpavlin |
14 |
return $rows; |
327 |
dpavlin |
6 |
} |
328 |
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329 |
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#################################################### |
330 |
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# recursing through filesystem structure and # |
331 |
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# and returning flattened files list # |
332 |
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#################################################### |
333 |
dpavlin |
14 |
sub recurseDir($$$$$$$$) { |
334 |
dpavlin |
6 |
|
335 |
dpavlin |
35 |
my ($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID) = @_; |
336 |
dpavlin |
14 |
|
337 |
dpavlin |
44 |
print STDERR "\nrecurse($hostname,$backupNum,$share,$dir,$shareID)\n" if ($debug >= 1); |
338 |
dpavlin |
29 |
|
339 |
dpavlin |
14 |
my ($nr_files, $new_files, $nr_dirs, $new_dirs) = (0,0,0,0); |
340 |
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341 |
dpavlin |
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{ # scope |
342 |
dpavlin |
29 |
my @stack; |
343 |
dpavlin |
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|
344 |
dpavlin |
45 |
print STDERR "# dirAttrib($backupNum, $share, $dir)\n" if ($debug >= 2); |
345 |
dpavlin |
27 |
my $filesInBackup = $files->dirAttrib($backupNum, $share, $dir); |
346 |
dpavlin |
14 |
|
347 |
dpavlin |
27 |
# first, add all the entries in current directory |
348 |
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foreach my $path_key (keys %{$filesInBackup}) { |
349 |
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my @data = ( |
350 |
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$shareID, |
351 |
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$backupNum, |
352 |
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$path_key, |
353 |
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$filesInBackup->{$path_key}->{'relPath'}, |
354 |
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$filesInBackup->{$path_key}->{'fullPath'}, |
355 |
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# $filesInBackup->{$path_key}->{'sharePathM'}, |
356 |
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$filesInBackup->{$path_key}->{'mtime'}, |
357 |
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$filesInBackup->{$path_key}->{'type'}, |
358 |
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$filesInBackup->{$path_key}->{'size'} |
359 |
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); |
360 |
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361 |
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my $key = join(" ", ( |
362 |
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$shareID, |
363 |
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$dir, |
364 |
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$path_key, |
365 |
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$filesInBackup->{$path_key}->{'mtime'}, |
366 |
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$filesInBackup->{$path_key}->{'size'} |
367 |
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)); |
368 |
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369 |
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|
370 |
dpavlin |
48 |
if (! defined($beenThere->{$key}) && ! found_in_db($key, @data)) { |
371 |
dpavlin |
30 |
print STDERR "# key: $key [", $beenThere->{$key},"]" if ($debug >= 2); |
372 |
dpavlin |
48 |
|
373 |
dpavlin |
27 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
374 |
|
|
$new_dirs++; |
375 |
dpavlin |
30 |
print STDERR " dir\n" if ($debug >= 2); |
376 |
dpavlin |
27 |
} else { |
377 |
|
|
$new_files++; |
378 |
dpavlin |
30 |
print STDERR " file\n" if ($debug >= 2); |
379 |
dpavlin |
27 |
} |
380 |
|
|
} |
381 |
|
|
|
382 |
dpavlin |
14 |
if ($filesInBackup->{$path_key}->{'type'} == BPC_FTYPE_DIR) { |
383 |
dpavlin |
27 |
$nr_dirs++; |
384 |
|
|
|
385 |
dpavlin |
29 |
my $full_path = $dir . '/' . $path_key; |
386 |
|
|
push @stack, $full_path; |
387 |
dpavlin |
30 |
print STDERR "### store to stack: $full_path\n" if ($debug >= 3); |
388 |
dpavlin |
29 |
|
389 |
dpavlin |
27 |
# my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $backups, $backupNum, $share, $path_key, $shareID) unless ($beenThere->{$key}); |
390 |
|
|
# |
391 |
|
|
# $nr_files += $f; |
392 |
|
|
# $new_files += $nf; |
393 |
|
|
# $nr_dirs += $d; |
394 |
|
|
# $new_dirs += $nd; |
395 |
|
|
|
396 |
dpavlin |
14 |
} else { |
397 |
dpavlin |
27 |
$nr_files++; |
398 |
dpavlin |
14 |
} |
399 |
|
|
} |
400 |
|
|
|
401 |
dpavlin |
30 |
print STDERR "## STACK ",join(", ", @stack),"\n" if ($debug >= 2); |
402 |
dpavlin |
14 |
|
403 |
dpavlin |
29 |
while ( my $dir = shift @stack ) { |
404 |
dpavlin |
35 |
my ($f,$nf,$d,$nd) = recurseDir($bpc, $hostname, $files, $backupNum, $share, $dir, $shareID); |
405 |
dpavlin |
30 |
print STDERR "# $dir f: $f nf: $nf d: $d nd: $nd\n" if ($debug >= 1); |
406 |
dpavlin |
29 |
$nr_files += $f; |
407 |
|
|
$new_files += $nf; |
408 |
|
|
$nr_dirs += $d; |
409 |
|
|
$new_dirs += $nd; |
410 |
|
|
} |
411 |
dpavlin |
14 |
} |
412 |
|
|
|
413 |
|
|
return ($nr_files, $new_files, $nr_dirs, $new_dirs); |
414 |
dpavlin |
6 |
} |
415 |
|
|
|