1 ################################################################
6 Bacula® - The Network Backup Solution
8 Copyright (C) 2000-2009 Free Software Foundation Europe e.V.
10 The main author of Bacula is Kern Sibbald, with contributions from
11 many others, a complete list can be found in the file AUTHORS.
13 This program is Free Software; you can redistribute it and/or
14 modify it under the terms of version two of the GNU General Public
15 License as published by the Free Software Foundation plus additions
16 that are listed in the file LICENSE.
18 This program is distributed in the hope that it will be useful, but
19 WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 General Public License for more details.
23 You should have received a copy of the GNU General Public License
24 along with this program; if not, write to the Free Software
25 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
28 Bacula® is a registered trademark of Kern Sibbald.
29 The licensor of Bacula is the Free Software Foundation Europe
30 (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zurich,
31 Switzerland, email:ftf@fsfeurope.org.
35 package scripts::functions;
36 # Export all functions needed to be used by a simple
37 # perl -Mscripts::functions -e '' script
39 our @ISA = qw(Exporter);
40 our @EXPORT = qw(update_some_files create_many_files check_multiple_copies
41 $cwd $bin $scripts $conf $rscripts $tmp $working
42 $db_name $db_user $db_password $src $tmpsrc);
45 our ($cwd, $bin, $scripts, $conf, $rscripts, $tmp, $working,
46 $db_name, $db_user, $db_password, $src, $tmpsrc);
49 # start by loading the ./config file
51 if (! -f "./config") {
52 die "Could not find ./config file\n";
54 # load the ./config file in a subshell doesn't allow to use "env" to display all variable
55 open(IN, ". ./config; env |") or die "Could not run shell: $!\n";
56 while ( my $l = <IN> ) {
58 ($envar,$enval) = split (/=/,$l,2);
59 $ENV{$envar} = $enval;
65 # set internal variable name and update environment variable
66 $ENV{db_name} = $db_name = $ENV{db_name} || 'regress';
67 $ENV{db_user} = $db_user = $ENV{db_user} || 'regress';
68 $ENV{db_password} = $db_password = $ENV{db_password} || '';
70 $ENV{bin} = $bin = $ENV{bin} || "$cwd/bin";
71 $ENV{tmp} = $tmp = $ENV{tmp} || "$cwd/tmp";
72 $ENV{src} = $src = $ENV{src} || "$cwd/src";
73 $ENV{conf} = $conf = $ENV{conf} || $bin;
74 $ENV{scripts} = $scripts = $ENV{scripts} || $bin;
75 $ENV{tmpsrc} = $tmpsrc = $ENV{tmpsrc} || "$cwd/tmp/build";
76 $ENV{working} = $working = $ENV{working} || "$cwd/working";
77 $ENV{rscripts} = $rscripts = $ENV{rscripts} || "$cwd/scripts";
80 # open a directory and update all files
87 print "Update files in $dest\n";
88 opendir(DIR, $dest) || die "$!";
92 open(FP, ">$f") or die "$f $!";
93 print FP "$t update $f\n";
99 print "$nb files updated\n";
102 # create big number of files in a given directory
103 # Inputs: dest destination directory
104 # nb number of file to create
106 # perl -Mscripts::functions -e 'create_many_files("$cwd/files", 100000)'
107 sub create_many_files
109 my ($dest, $nb) = @_;
114 $base = chr($nb % 26 + 65); # We use a base directory A-Z
117 if (-f "$dest/$base/a${base}a${nb}aaa${base}") {
118 print "Files already created\n";
122 # auto flush stdout for dots
124 print "Create $nb files into $dest\n";
125 for(my $i=0; $i < 26; $i++) {
126 $base = chr($i + 65);
127 mkdir("$dest/$base") if (! -d "$dest/$base");
129 for(my $i=0; $i<=$nb; $i++) {
130 $base = chr($i % 26 + 65);
131 open(FP, ">$dest/$base/a${base}a${i}aaa$base") or die "$dest/$base $!";
135 open(FP, ">$dir/b${base}a${i}csq$base") or die "$dir $!";
136 print FP "$base $i\n";
140 $dir = "$dest/$base/$base$i$base";
143 print "." if (!($i % 10000));
150 if (grep {/Wanted SQL_ASCII, got UTF8/}
151 `${bin}/bacula-dir -d50 -t -c ${conf}/bacula-dir.conf 2>&1`)
153 print "Found database encoding problem, please modify the ",
154 "database encoding (SQL_ASCII)\n";
159 # This test ensure that 'list copies' displays only each copy one time
161 # Input: read stream from stdin or with file list argument
162 # check the number of copies with the ARGV[1]
163 # Output: exit(1) if something goes wrong and print error
164 sub check_multiple_copies
166 my ($nb_to_found) = @_;
168 my $in_list_copies=0; # are we or not in a list copies block
169 my $nb_found=0; # count the number of copies found
173 while (my $l = <>) # read all files to check
175 if ($l =~ /list copies/) {
181 # not in a list copies anymore
182 if ($in_list_copies && $l =~ /^ /) {
188 # | 3 | Backup.2009-09-28 | 9 | DiskChangerMedia |
189 if ($in_list_copies && $l =~ /^\|\s+\d+/) {
190 my (undef, $jobid, undef, $copyid, undef) = split(/\s*\|\s*/, $l);
191 if (exists $seen{$jobid}) {
192 print "ERROR: $jobid/$copyid already known as $seen{$jobid}\n";
195 $seen{$jobid}=$copyid;
201 # test the number of copies against the given arg
202 if ($nb_to_found && ($nb_to_found != $nb_found)) {
203 print "ERROR: Found wrong number of copies ",
204 "($nb_to_found != $nb_found)\n";