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 update_client $HOST $BASEPORT add_to_backup_list check_volume_size
43 check_min_volume_size check_max_volume_size $estat $bstat $rstat $zstat
44 $cwd $bin $scripts $conf $rscripts $tmp $working extract_resource
45 $db_name $db_user $db_password $src $tmpsrc);
48 use File::Copy qw/copy/;
50 our ($cwd, $bin, $scripts, $conf, $rscripts, $tmp, $working, $estat, $bstat, $zstat, $rstat,
51 $db_name, $db_user, $db_password, $src, $tmpsrc, $HOST, $BASEPORT);
54 if ($estat || $rstat || $zstat || $bstat) {
60 # start by loading the ./config file
62 if (! -f "./config") {
63 die "Could not find ./config file\n";
65 # load the ./config file in a subshell doesn't allow to use "env" to display all variable
66 open(IN, ". ./config; env |") or die "Could not run shell: $!\n";
67 while ( my $l = <IN> ) {
69 ($envar,$enval) = split (/=/,$l,2);
70 $ENV{$envar} = $enval;
76 # set internal variable name and update environment variable
77 $ENV{db_name} = $db_name = $ENV{db_name} || 'regress';
78 $ENV{db_user} = $db_user = $ENV{db_user} || 'regress';
79 $ENV{db_password} = $db_password = $ENV{db_password} || '';
81 $ENV{bin} = $bin = $ENV{bin} || "$cwd/bin";
82 $ENV{tmp} = $tmp = $ENV{tmp} || "$cwd/tmp";
83 $ENV{src} = $src = $ENV{src} || "$cwd/src";
84 $ENV{conf} = $conf = $ENV{conf} || $bin;
85 $ENV{scripts} = $scripts = $ENV{scripts} || $bin;
86 $ENV{tmpsrc} = $tmpsrc = $ENV{tmpsrc} || "$cwd/tmp/build";
87 $ENV{working} = $working = $ENV{working} || "$cwd/working";
88 $ENV{rscripts} = $rscripts = $ENV{rscripts} || "$cwd/scripts";
89 $ENV{HOST} = $HOST = $ENV{HOST} || "localhost";
90 $ENV{BASEPORT} = $BASEPORT = $ENV{BASEPORT} || "8101";
92 $estat = $rstat = $bstat = $zstat = 0;
97 my ($file, $type, $name) = @_;
99 open(FP, $file) or die "Can't open $file";
100 my $content = join("", <FP>);
102 if ($content =~ m/(^$type {[^}]+?Name\s*=\s*"?$name"?[^}]+?^})/ms) {
109 sub check_min_volume_size
111 my ($size, @vol) = @_;
114 foreach my $v (@vol) {
115 if (! -f "$tmp/$v") {
116 print "ERR: $tmp/$v not accessible\n";
120 if (-s "$tmp/$v" < $size) {
121 print "ERR: $tmp/$v too small\n";
129 sub check_max_volume_size
131 my ($size, @vol) = @_;
134 foreach my $v (@vol) {
135 if (! -f "$tmp/$v") {
136 print "ERR: $tmp/$v not accessible\n";
140 if (-s "$tmp/$v" > $size) {
141 print "ERR: $tmp/$v too big\n";
149 sub add_to_backup_list
151 open(FP, ">>$tmp/file-list") or die "Can't open $tmp/file-list for update $!";
152 print FP join("\n", @_);
156 # update client definition for the current test
157 # it permits to test remote client
160 my ($new_passwd, $new_address, $new_port) = @_;
163 open(FP, "$conf/bacula-dir.conf") or die "can't open source $!";
164 open(NEW, ">$tmp/bacula-dir.conf.$$") or die "can't open dest $!";
165 while (my $l = <FP>) {
166 if (!$in_client && $l =~ /^Client {/) {
170 if ($in_client && $l =~ /Address/i) {
171 $l = "Address = $new_address\n";
174 if ($in_client && $l =~ /FDPort/i) {
175 $l = "FDPort = $new_port\n";
178 if ($in_client && $l =~ /Password/i) {
179 $l = "Password = \"$new_passwd\"\n";
182 if ($in_client && $l =~ /^}/) {
189 my $ret = copy("$tmp/bacula-dir.conf.$$", "$conf/bacula-dir.conf");
190 unlink("$tmp/bacula-dir.conf.$$");
194 # open a directory and update all files
195 sub update_some_files
201 print "Update files in $dest\n";
202 opendir(DIR, $dest) || die "$!";
206 open(FP, ">$f") or die "$f $!";
207 print FP "$t update $f\n";
213 print "$nb files updated\n";
216 # create big number of files in a given directory
217 # Inputs: dest destination directory
218 # nb number of file to create
220 # perl -Mscripts::functions -e 'create_many_files("$cwd/files", 100000)'
221 sub create_many_files
223 my ($dest, $nb) = @_;
228 $base = chr($nb % 26 + 65); # We use a base directory A-Z
231 if (-f "$dest/$base/a${base}a${nb}aaa${base}") {
232 print "Files already created\n";
236 # auto flush stdout for dots
238 print "Create $nb files into $dest\n";
239 for(my $i=0; $i < 26; $i++) {
240 $base = chr($i + 65);
241 mkdir("$dest/$base") if (! -d "$dest/$base");
243 for(my $i=0; $i<=$nb; $i++) {
244 $base = chr($i % 26 + 65);
245 open(FP, ">$dest/$base/a${base}a${i}aaa$base") or die "$dest/$base $!";
249 open(FP, ">$dir/b${base}a${i}csq$base") or die "$dir $!";
250 print FP "$base $i\n";
254 $dir = "$dest/$base/$base$i$base";
257 print "." if (!($i % 10000));
262 # create big number of dirs in a given directory
263 # Inputs: dest destination directory
264 # nb number of dirs to create
266 # perl -Mscripts::functions -e 'create_many_dirs("$cwd/files", 100000)'
269 my ($dest, $nb) = @_;
274 $base = chr($nb % 26 + 65); # We use a base directory A-Z
275 $base2 = chr(($nb+10) % 26 + 65);
277 if (-d "$dest/$base/$base2/$base/a${base}a${nb}aaa${base}") {
278 print "Files already created\n";
282 # auto flush stdout for dots
284 print "Create $nb dirs into $dest\n";
285 for(my $i=0; $i < 26; $i++) {
286 $base = chr($i + 65);
287 $base2 = chr(($i+10) % 26 + 65);
288 mkdir("$dest/$base");
289 mkdir("$dest/$base/$base2");
290 mkdir("$dest/$base/$base2/$base$base2");
291 mkdir("$dest/$base/$base2/$base$base2/$base$base2");
292 mkdir("$dest/$base/$base2/$base$base2/$base$base2/$base2$base");
294 for(my $i=0; $i<=$nb; $i++) {
295 $base = chr($i % 26 + 65);
296 $base2 = chr(($i+10) % 26 + 65);
297 mkdir("$dest/$base/$base2/$base$base2/$base$base2/$base2$base/a${base}a${i}aaa$base");
298 print "." if (!($i % 10000));
305 if (grep {/Wanted SQL_ASCII, got UTF8/}
306 `${bin}/bacula-dir -d50 -t -c ${conf}/bacula-dir.conf 2>&1`)
308 print "Found database encoding problem, please modify the ",
309 "database encoding (SQL_ASCII)\n";
314 # This test ensure that 'list copies' displays only each copy one time
316 # Input: read stream from stdin or with file list argument
317 # check the number of copies with the ARGV[1]
318 # Output: exit(1) if something goes wrong and print error
319 sub check_multiple_copies
321 my ($nb_to_found) = @_;
323 my $in_list_copies=0; # are we or not in a list copies block
324 my $nb_found=0; # count the number of copies found
328 while (my $l = <>) # read all files to check
330 if ($l =~ /list copies/) {
336 # not in a list copies anymore
337 if ($in_list_copies && $l =~ /^ /) {
343 # | 3 | Backup.2009-09-28 | 9 | DiskChangerMedia |
344 if ($in_list_copies && $l =~ /^\|\s+\d+/) {
345 my (undef, $jobid, undef, $copyid, undef) = split(/\s*\|\s*/, $l);
346 if (exists $seen{$jobid}) {
347 print "ERROR: $jobid/$copyid already known as $seen{$jobid}\n";
350 $seen{$jobid}=$copyid;
356 # test the number of copies against the given arg
357 if ($nb_to_found && ($nb_to_found != $nb_found)) {
358 print "ERROR: Found wrong number of copies ",
359 "($nb_to_found != $nb_found)\n";