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
42 check_min_volume_size check_max_volume_size $estat $bstat $rstat $zstat
43 $cwd $bin $scripts $conf $rscripts $tmp $working
44 $db_name $db_user $db_password $src $tmpsrc);
47 use File::Copy qw/copy/;
49 our ($cwd, $bin, $scripts, $conf, $rscripts, $tmp, $working, $estat, $bstat, $zstat, $rstat,
50 $db_name, $db_user, $db_password, $src, $tmpsrc, $HOST, $BASEPORT);
53 if ($estat || $rstat || $zstat || $bstat) {
59 # start by loading the ./config file
61 if (! -f "./config") {
62 die "Could not find ./config file\n";
64 # load the ./config file in a subshell doesn't allow to use "env" to display all variable
65 open(IN, ". ./config; env |") or die "Could not run shell: $!\n";
66 while ( my $l = <IN> ) {
68 ($envar,$enval) = split (/=/,$l,2);
69 $ENV{$envar} = $enval;
75 # set internal variable name and update environment variable
76 $ENV{db_name} = $db_name = $ENV{db_name} || 'regress';
77 $ENV{db_user} = $db_user = $ENV{db_user} || 'regress';
78 $ENV{db_password} = $db_password = $ENV{db_password} || '';
80 $ENV{bin} = $bin = $ENV{bin} || "$cwd/bin";
81 $ENV{tmp} = $tmp = $ENV{tmp} || "$cwd/tmp";
82 $ENV{src} = $src = $ENV{src} || "$cwd/src";
83 $ENV{conf} = $conf = $ENV{conf} || $bin;
84 $ENV{scripts} = $scripts = $ENV{scripts} || $bin;
85 $ENV{tmpsrc} = $tmpsrc = $ENV{tmpsrc} || "$cwd/tmp/build";
86 $ENV{working} = $working = $ENV{working} || "$cwd/working";
87 $ENV{rscripts} = $rscripts = $ENV{rscripts} || "$cwd/scripts";
88 $ENV{HOST} = $HOST = $ENV{HOST} || "localhost";
89 $ENV{BASEPORT} = $BASEPORT = $ENV{BASEPORT} || "8101";
91 $estat = $rstat = $bstat = $zstat = 0;
94 sub check_min_volume_size
96 my ($size, @vol) = @_;
99 foreach my $v (@vol) {
100 if (! -f "$tmp/$v") {
101 print "ERR: $tmp/$v not accessible\n";
105 if (-s "$tmp/$v" < $size) {
106 print "ERR: $tmp/$v too small\n";
114 sub check_max_volume_size
116 my ($size, @vol) = @_;
119 foreach my $v (@vol) {
120 if (! -f "$tmp/$v") {
121 print "ERR: $tmp/$v not accessible\n";
125 if (-s "$tmp/$v" > $size) {
126 print "ERR: $tmp/$v too big\n";
134 sub add_to_backup_list
136 open(FP, ">>$tmp/file-list") or die "Can't open $tmp/file-list for update $!";
137 print FP join("\n", @_);
141 # update client definition for the current test
142 # it permits to test remote client
145 my ($new_passwd, $new_address, $new_port) = @_;
148 open(FP, "$conf/bacula-dir.conf") or die "can't open source $!";
149 open(NEW, ">$tmp/bacula-dir.conf.$$") or die "can't open dest $!";
150 while (my $l = <FP>) {
151 if (!$in_client && $l =~ /^Client {/) {
155 if ($in_client && $l =~ /Address/i) {
156 $l = "Address = $new_address\n";
159 if ($in_client && $l =~ /FDPort/i) {
160 $l = "FDPort = $new_port\n";
163 if ($in_client && $l =~ /Password/i) {
164 $l = "Password = \"$new_passwd\"\n";
167 if ($in_client && $l =~ /^}/) {
174 my $ret = copy("$tmp/bacula-dir.conf.$$", "$conf/bacula-dir.conf");
175 unlink("$tmp/bacula-dir.conf.$$");
179 # open a directory and update all files
180 sub update_some_files
186 print "Update files in $dest\n";
187 opendir(DIR, $dest) || die "$!";
191 open(FP, ">$f") or die "$f $!";
192 print FP "$t update $f\n";
198 print "$nb files updated\n";
201 # create big number of files in a given directory
202 # Inputs: dest destination directory
203 # nb number of file to create
205 # perl -Mscripts::functions -e 'create_many_files("$cwd/files", 100000)'
206 sub create_many_files
208 my ($dest, $nb) = @_;
213 $base = chr($nb % 26 + 65); # We use a base directory A-Z
216 if (-f "$dest/$base/a${base}a${nb}aaa${base}") {
217 print "Files already created\n";
221 # auto flush stdout for dots
223 print "Create $nb files into $dest\n";
224 for(my $i=0; $i < 26; $i++) {
225 $base = chr($i + 65);
226 mkdir("$dest/$base") if (! -d "$dest/$base");
228 for(my $i=0; $i<=$nb; $i++) {
229 $base = chr($i % 26 + 65);
230 open(FP, ">$dest/$base/a${base}a${i}aaa$base") or die "$dest/$base $!";
234 open(FP, ">$dir/b${base}a${i}csq$base") or die "$dir $!";
235 print FP "$base $i\n";
239 $dir = "$dest/$base/$base$i$base";
242 print "." if (!($i % 10000));
249 if (grep {/Wanted SQL_ASCII, got UTF8/}
250 `${bin}/bacula-dir -d50 -t -c ${conf}/bacula-dir.conf 2>&1`)
252 print "Found database encoding problem, please modify the ",
253 "database encoding (SQL_ASCII)\n";
258 # This test ensure that 'list copies' displays only each copy one time
260 # Input: read stream from stdin or with file list argument
261 # check the number of copies with the ARGV[1]
262 # Output: exit(1) if something goes wrong and print error
263 sub check_multiple_copies
265 my ($nb_to_found) = @_;
267 my $in_list_copies=0; # are we or not in a list copies block
268 my $nb_found=0; # count the number of copies found
272 while (my $l = <>) # read all files to check
274 if ($l =~ /list copies/) {
280 # not in a list copies anymore
281 if ($in_list_copies && $l =~ /^ /) {
287 # | 3 | Backup.2009-09-28 | 9 | DiskChangerMedia |
288 if ($in_list_copies && $l =~ /^\|\s+\d+/) {
289 my (undef, $jobid, undef, $copyid, undef) = split(/\s*\|\s*/, $l);
290 if (exists $seen{$jobid}) {
291 print "ERROR: $jobid/$copyid already known as $seen{$jobid}\n";
294 $seen{$jobid}=$copyid;
300 # test the number of copies against the given arg
301 if ($nb_to_found && ($nb_to_found != $nb_found)) {
302 print "ERROR: Found wrong number of copies ",
303 "($nb_to_found != $nb_found)\n";