/[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 193 - (hide annotations)
Thu Oct 13 15:11:58 2005 UTC (18 years, 7 months ago) by dpavlin
File size: 7367 byte(s)
 r8500@llin:  dpavlin | 2005-10-13 17:11:38 +0200
 "production" paths (won't work witout install from now)

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

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