/[BackupPC]/trunk/bin/BackupPC_burnArchiveCLI
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Annotation of /trunk/bin/BackupPC_burnArchiveCLI

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Revision 201 - (hide annotations)
Fri Oct 14 14:02:51 2005 UTC (18 years, 7 months ago) by dpavlin
File size: 9167 byte(s)
 r8516@llin:  dpavlin | 2005-10-14 12:59:08 +0200
 use File::Which to find binaries

1 dpavlin 193 #!/usr/bin/perl
2 dpavlin 174
3     use strict;
4 dpavlin 193 use lib "__INSTALLDIR__/lib";
5 dpavlin 174
6     use DBI;
7     use BackupPC::Lib;
8     use BackupPC::SearchLib;
9     use Time::HiRes qw/time/;
10     use POSIX qw/strftime/;
11     use Term::Menus;
12 dpavlin 199 use File::Which;
13 dpavlin 174
14     use Data::Dumper;
15    
16     my $debug = 0;
17     $|=1;
18    
19 dpavlin 199 my $cdr_opts = 'dev=/dev/hdc blank=fast -v -eject';
20    
21     my $bin;
22     foreach my $c (qw/mkisofs cdrecord eject/) {
23     $bin->{$c} = which($c) || die "$0 needs $c, install it\n";
24     }
25    
26 dpavlin 174 my $start_t = time();
27    
28     my $t_fmt = '%Y-%m-%d %H:%M:%S';
29    
30     # don't check for user
31     my $bpc = BackupPC::Lib->new(undef, undef, 1) || die;
32     my %Conf = $bpc->Conf();
33     %BackupPC::SearchLib::Conf = %Conf;
34    
35     my $dsn = $Conf{SearchDSN} || die "Need SearchDSN in config.pl\n";
36     my $user = $Conf{SearchUser} || '';
37    
38     my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 1 });
39    
40     my $tar_dir = $Conf{InstallDir}.'/';
41     $tar_dir .= $Conf{GzipTempDir} || die "GzipTempDir isn't defined in configuration";
42    
43 dpavlin 176 die "problem with $tar_dir, check GzipTempDir in configuration\n" unless (-d $tar_dir);
44 dpavlin 174
45     my $iso_dir = $Conf{InstallDir}.'/';
46     $iso_dir .= $Conf{ISOTempDir} || die "ISOTempDir isn't defined in configuration";
47     die "problem with $iso_dir, check ISOTempDir in configuration\n" unless (-d $iso_dir && -w $iso_dir);
48    
49     #---- subs ----
50    
51     sub fmt_time {
52     my $t = shift || return;
53     my $out = "";
54     my ($ss,$mm,$hh) = gmtime($t);
55     $out .= "${hh}h" if ($hh);
56     $out .= sprintf("%02d:%02d", $mm,$ss);
57     return $out;
58     }
59    
60     sub curr_time {
61     return strftime($t_fmt,localtime());
62     }
63    
64 dpavlin 188 sub dumpArchive2XML($$$)
65     {
66     my ($dbh, $dvd_nr, $filename) = @_;
67     my %archive;
68     my $output = new IO::File(">$filename");
69     my $writer = new XML::Writer(OUTPUT=>$output, NEWLINES => 1);
70    
71 dpavlin 189 $writer->pi('xml-stylesheet', 'href="archive.css" type="text/css"');
72    
73 dpavlin 188 my $files_sql = q{
74     SELECT
75     files.path AS path,
76     files.date AS date,
77     files.type AS type,
78     files.size AS size
79     FROM files, backups, shares
80     WHERE files.backupnum=backups.num AND
81     files.shareid=shares.id AND
82     shares.hostid=backups.hostid AND
83     backups.id=?
84     };
85    
86     my $backups_sql = q{
87     SELECT
88     backups.id AS backup_id,
89     hosts.name AS host,
90     backups.num AS num,
91     backups.date AS date,
92     shares.name AS share,
93     backups.size AS backup_size,
94 dpavlin 201 backups.inc_size AS compress_size,
95     backups.parts AS parts
96 dpavlin 188 FROM backups, archive_backup, hosts, shares
97     WHERE archive_backup.backup_id = backups.id
98     AND hosts.id=backups.hostid
99     AND shares.id=backups.shareid
100     AND archive_backup.archive_id = ?
101     };
102    
103     my $sth = $dbh->prepare("SELECT dvd_nr, total_size, note, username, date,id FROM archive WHERE dvd_nr=?");
104     $sth->execute($dvd_nr);
105     my $row = $sth->fetchrow_hashref();
106    
107     my $row_h;
108     foreach my $hide (qw/id note/) {
109 dpavlin 199 $row_h->{$hide} = $row->{$hide} || '';
110 dpavlin 188 delete $row->{$hide};
111     }
112    
113     $writer->startTag("archive", %{$row});
114    
115     $writer->startTag("note");
116     $writer->characters( $row_h->{'note'} );
117     $writer->endTag("note");
118    
119     my $sth_backups = $dbh->prepare( $backups_sql );
120     $sth_backups->execute( $row_h->{'id'} );
121    
122     while (my $row = $sth_backups->fetchrow_hashref()) {
123    
124     my $sth_files = $dbh->prepare( $files_sql);
125     $sth_files->execute($row->{'backup_id'});
126    
127     delete($row->{'backup_id'});
128 dpavlin 189 $row->{'date'} = strftime($t_fmt,gmtime($row->{'date'}));
129 dpavlin 188
130     $writer->startTag( "backup", %{$row} );
131    
132     while (my $row = $sth_files->fetchrow_hashref()) {
133     # convert filetype to string
134     $row->{'type'} = BackupPC::Attrib::fileType2Text(undef, $row->{'type'});
135 dpavlin 189 $row->{'date'} = strftime($t_fmt,gmtime($row->{'date'}));
136 dpavlin 188 my $path = $row->{'path'}; delete $row->{'path'};
137    
138     $writer->startTag("file", %{$row});
139     $writer->characters( $path );
140     $writer->endTag("file");
141     }
142     $writer->endTag("backup");
143     }
144    
145     $writer->endTag("archive");
146     $writer->end();
147    
148     }
149    
150    
151    
152 dpavlin 174 #----- main
153    
154     my $sth = $dbh->prepare( qq{
155     select
156     id,dvd_nr,total_size,note,username,
157     archive.date as date,
158     count(archive_burned.archive_id) as copies
159     from archive
160     left outer join archive_burned on archive.id=archive_burned.archive_id
161     group by id,dvd_nr,total_size,note,username,archive.date
162     order by date asc
163     } );
164    
165     $sth->execute();
166    
167     sub fmt_archive($) {
168     my $row = shift || die;
169    
170     $row->{'date'} =~ s/\.\d+$//;
171     $row->{'copies'} =~ s/^\s*0+\s*$/no/;
172     $row->{'total_size'} /= (1024*1024);
173    
174 dpavlin 201 my $copies = $row->{'copies'};
175     if ($row->{'parts'} > 1) {
176     $copies .= '/' . $row->{'parts'};
177     }
178 dpavlin 174
179 dpavlin 201 my $copies_dest = 'copies';
180     $copies_dest = 'copy' if ($row->{'copies'} == 1);
181    
182 dpavlin 174 return
183     sprintf("%d by %s on %s, %s %s [%.2f Mb]",
184     $row->{'dvd_nr'},
185     $row->{'username'},
186     $row->{'date'},
187 dpavlin 201 $copies, $copies_dest,
188 dpavlin 174 $row->{'total_size'},
189     );
190     }
191    
192     my @burned;
193     my @not_burned;
194    
195     while (my $row = $sth->fetchrow_hashref) {
196     if ($row->{'copies'}) {
197     push @burned, fmt_archive($row);
198     } else {
199     push @not_burned, fmt_archive($row);
200     }
201     }
202    
203     my %Menu_archive = (
204     Label => 'Menu_archive',
205    
206     Item_1 => {
207     Text => 'DVD #]Convey[',
208     Convey => [ @not_burned ],
209     Default => '*',
210     },
211     Item_2 => {
212     Text => 'DVD #]Convey[',
213     Convey => [ @burned ],
214     },
215    
216     Select => 'Many',
217    
218     Banner => "Select one or more DVD media for burning",
219     );
220    
221     my @archives_to_burn = Menu(\%Menu_archive);
222    
223     print "\n";
224    
225 dpavlin 175 sub skip($) {
226     my $msg = shift;
227     print "WARNING: $msg, skipping...\n";
228     goto SKIP;
229     }
230    
231     my $sth_archive_backup = $dbh->prepare( qq{
232     select
233     backup_id,
234 dpavlin 176 archive_id,
235 dpavlin 175 hosts.name as host,
236     shares.name as share,
237 dpavlin 199 backups.num as num,
238     backups.parts as parts
239 dpavlin 175 from archive_backup
240     join archive on archive_id = archive.id
241     join backups on backup_id = backups.id
242     join hosts on hostid = hosts.id
243     join shares on shareid = shares.id
244     where archive.dvd_nr = ?
245     });
246    
247 dpavlin 176 my $sth_archive_burned = $dbh->prepare( qq{
248     insert into archive_burned
249 dpavlin 199 (archive_id, iso_size, part)
250     values ( (select id from archive where dvd_nr =?), ?, ?)
251 dpavlin 176 });
252    
253 dpavlin 174 foreach my $arc (@archives_to_burn) {
254     exit if ($arc eq ']quit[');
255    
256     my $dvd_nr = $1 if ($arc =~ m/DVD #(\d+)/);
257     die "BUG: can't find dvd_nr in $arc\n" unless ($dvd_nr);
258    
259 dpavlin 175 my $tmp_dir = "/$iso_dir/$dvd_nr";
260 dpavlin 174
261 dpavlin 175 my $t = time();
262    
263     print "Working on DVD #$dvd_nr in $tmp_dir\n";
264    
265 dpavlin 199 my $part_path = '';
266     my $part_nr = 1;
267     my $parts = 0;
268    
269     $sth_archive_backup->execute($dvd_nr);
270 dpavlin 175
271 dpavlin 199 my $disk_name = 'unknown disk';
272     my $iso_size = 0;
273 dpavlin 175
274 dpavlin 199 do {
275 dpavlin 175
276 dpavlin 199 # do we need to re-execute query for multi-part increments?
277     $sth_archive_backup->execute($dvd_nr) if ($parts > 1);
278 dpavlin 175
279 dpavlin 199 my $row = $sth_archive_backup->fetchrow_hashref || die "can't fetch row";
280 dpavlin 175
281    
282 dpavlin 199 $parts = $row->{'parts'} || die "no parts?";
283     $disk_name = $dvd_nr;
284 dpavlin 175
285 dpavlin 199 if ($parts > 1) {
286     # parts start with 0, so we have -1 here
287     $part_path = '.' . ($part_nr - 1);
288     $disk_name .= '.' . $part_nr;
289     }
290 dpavlin 188
291 dpavlin 199 print "Processing part $part_nr/$parts\n";
292 dpavlin 189
293 dpavlin 199 my $list_file = my $iso_file = my $xml_file = "${iso_dir}/${dvd_nr}";
294 dpavlin 200 $list_file .= $part_path . '.list';
295 dpavlin 199 $iso_file .= $part_path . '.iso';
296     $xml_file .= '.xml';
297 dpavlin 181
298 dpavlin 199 #
299     # check if ISO file exists
300     #
301 dpavlin 175
302 dpavlin 199 if (! -e $iso_file) {
303 dpavlin 176
304 dpavlin 199 open(my $list, "> $list_file") || skip "can't open $list_file: $!";
305 dpavlin 176
306 dpavlin 199 my $inc = 0;
307 dpavlin 176
308 dpavlin 199 do {
309     my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'});
310     if (-f "$tar_dir/$tar_file") {
311     skip "can't find increment $tar_file: $!" unless (-r "$tar_dir/$tar_file");
312     print $list "$tar_dir/$tar_file\n";
313     } else {
314     my $len = length("$parts");
315 dpavlin 200 my $nr = sprintf("%0${len}d", ($part_nr - 1));
316 dpavlin 199 print $list "$tar_dir/$tar_file/part$nr\n";
317     }
318     $inc++;
319     } while ($row = $sth_archive_backup->fetchrow_hashref);
320 dpavlin 176
321 dpavlin 199 # add file list and note in xml
322     dumpArchive2XML($dbh, $dvd_nr, $xml_file) unless (-f $xml_file);
323     print $list "$xml_file\n";
324 dpavlin 176
325 dpavlin 199 # add css file for archive
326     my $css_file = $Conf{CgiImageDir} . '/archive.css';
327     if (-r $css_file) {
328     print $list "$css_file\n";
329     } else {
330     print "WARNING: missing $css_file, not added to iso image!\n";
331     }
332    
333     close($list);
334    
335     print "Running mkisofs now for $inc increments, disk $disk_name\n";
336    
337     my $cmd = $bin->{'mkisofs'} . qq{ -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V $disk_name -o $iso_file -path-list $list_file };
338    
339     system($cmd) == 0 or skip "can't run $cmd: $?";
340    
341     $iso_size = (stat($iso_file))[7];
342    
343     print "Created $iso_file [$iso_size bytes] in ", fmt_time(time() - $t), "\n";
344    
345     } else {
346     print "ISO $iso_file allready exists\n";
347     }
348    
349     print "\nREADY TO BURN MEDIA $disk_name please insert blank media and press ENTER\n\n";
350    
351     system($bin->{'eject'}) == 0 or skip "can't run eject: $?";
352    
353     my $wait = <STDIN>;
354    
355     my $cmd = $bin->{'cdrecord'} . ' ' . $cdr_opts . ' ' . $iso_file;
356    
357     # system($cmd) == 0 or skip "can't run $cmd: $?";
358     print "## $cmd\n";
359    
360     print "\n\nPLEASE REMOVE DVD MEDIA AND LABEL IT WITH $disk_name\n\n";
361    
362     $sth_archive_burned->execute($dvd_nr, $iso_size, $part_nr);
363    
364     print "Media burn for $disk_name recorded\n";
365    
366     $part_nr++;
367     } until ($part_nr > $parts);
368    
369 dpavlin 175 SKIP:
370    
371 dpavlin 174 }
372    
373     #my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'});
374     #print curr_time, sprintf(" %s:%s %-3d ", $row->{'host'}, $row->{'share'}, $row->{'num'}), " -> $tar_file ";
375    
376 dpavlin 199 print "Recoding finished, exiting...\n";
377    
378 dpavlin 174 $sth->finish;
379 dpavlin 199 $sth_archive_backup->finish;
380     $sth_archive_burned->finish;
381    
382 dpavlin 174 $dbh->disconnect;
383    

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