r8607@llin: dpavlin | 2005-10-16 13:14:00 +0200
[BackupPC.git] / bin / BackupPC_updatedb
index f2a825e..03c837d 100755 (executable)
@@ -50,7 +50,7 @@ my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 0 });
 
 my %opt;
 
-if ( !getopts("cdm:v:i", \%opt ) ) {
+if ( !getopts("cdm:v:ij", \%opt ) ) {
        print STDERR <<EOF;
 usage: $0 [-c|-d] [-m num] [-v|-v level] [-i]
 
@@ -59,7 +59,12 @@ Options:
        -d      delete database before import
        -m num  import just num increments for one host
        -v num  set verbosity (debug) level (default $debug)
-       -i      update HyperEstraier full text index
+       -i      update Hyper Estraier full text index
+       -j      update full text, don't check existing files
+
+Option -j is variation on -i. It will allow faster initial creation
+of full-text index from existing database.
+
 EOF
        exit 1;
 }
@@ -104,6 +109,8 @@ sub hest_update {
 
        my ($host_id, $share_id, $num) = @_;
 
+       my $skip_check = $opt{j} && print STDERR "Skipping check for existing files -- this should be used only with initital import\n";
+
        unless ($use_hest) {
                print STDERR "HyperEstraier support not enabled in configuration\n";
                return;
@@ -136,7 +143,7 @@ sub hest_update {
 
                my $where = '';
                my @data;
-               if ($host_id && $share_id && $num) {
+               if (defined($host_id) && defined($share_id) && defined($num)) {
                        $where = qq{
                        WHERE
                                hosts.id = ? AND
@@ -190,8 +197,10 @@ sub hest_update {
                        my $fid = $row->{'fid'} || die "no fid?";
                        my $uri = 'file:///' . $fid;
 
-                       my $id = ($hest_db || $hest_node)->uri_to_id($uri);
-                       next unless ($id == -1);
+                       unless ($skip_check) {
+                               my $id = ($hest_db || $hest_node)->uri_to_id($uri);
+                               next unless ($id == -1);
+                       }
 
                        # create a document object 
                        my $doc = HyperEstraier::Document->new;
@@ -247,11 +256,12 @@ sub hest_update {
 
 
 ## update index ##
-if (($opt{i} || ($index_path && ! -e $index_path)) && !$opt{c}) {
+if (($opt{i} || $opt{j} || ($index_path && ! -e $index_path)) && !$opt{c}) {
        # update all
        print "force update of HyperEstraier index ";
        print "importing existing data" unless (-e $index_path);
        print "by -i flag" if ($opt{i});
+       print "by -j flag" if ($opt{j});
        print "\n";
        hest_update();
 }
@@ -260,180 +270,115 @@ if (($opt{i} || ($index_path && ! -e $index_path)) && !$opt{c}) {
 if ($opt{c}) {
        sub do_index {
                my $index = shift || return;
-               my ($table,$col,$unique) = split(/_/, $index);
+               my ($table,$col,$unique) = split(/:/, $index);
                $unique ||= '';
-               $index =~ s/,/_/g;
+               $index =~ s/\W+/_/g;
+               print "$index on $table($col)" . ( $unique ? "u" : "" ) . " ";
                $dbh->do(qq{ create $unique index $index on $table($col) });
        }
 
        print "creating tables...\n";
-      
-       $dbh->do(qq{
+
+       $dbh->do( qq{
                create table hosts (
                        ID      SERIAL          PRIMARY KEY,
                        name    VARCHAR(30)     NOT NULL,
                        IP      VARCHAR(15)
                );            
-       });
-             
-       $dbh->do(qq{
+
                create table shares (
                        ID      SERIAL          PRIMARY KEY,
                        hostID  INTEGER         NOT NULL references hosts(id),
                        name    VARCHAR(30)     NOT NULL,
-                       share   VARCHAR(200)    NOT NULL,
-                       localpath VARCHAR(200)      
+                       share   VARCHAR(200)    NOT NULL
                );            
-       });
 
-       $dbh->do(qq{
                create table dvds (
                        ID      SERIAL          PRIMARY KEY, 
                        num     INTEGER         NOT NULL,
                        name    VARCHAR(255)    NOT NULL,
                        mjesto  VARCHAR(255)
                );
-       });
-       
-       $dbh->do(qq{
+
                create table backups (
+                       id      serial,
                        hostID  INTEGER         NOT NULL references hosts(id),
                        num     INTEGER         NOT NULL,
                        date    integer         NOT NULL, 
                        type    CHAR(4)         not null,
                        shareID integer         not null references shares(id),
-                       size    integer         not null,
-                       PRIMARY KEY(hostID, num, shareID) 
+                       size    bigint          not null,
+                       inc_size bigint         not null default -1,
+                       inc_deleted boolean     default false,
+                       parts   integer         not null default 1,
+                       PRIMARY KEY(id)
                );            
-       });
 
-       #do_index('backups_hostid,num_unique');
-
-
-       $dbh->do(qq{     
                create table files (
-                       ID      SERIAL          PRIMARY KEY,  
-                       shareID INTEGER         NOT NULL references shares(id),
-                       backupNum  INTEGER      NOT NULL,
-                       name       VARCHAR(255) NOT NULL,
-                       path       VARCHAR(255) NOT NULL,
-                       date       integer      NOT NULL,
-                       type       INTEGER      NOT NULL,
-                       size       INTEGER      NOT NULL
+                       ID              SERIAL,
+                       shareID         INTEGER NOT NULL references shares(id),
+                       backupNum       INTEGER NOT NULL,
+                       name            VARCHAR(255) NOT NULL,
+                       path            VARCHAR(255) NOT NULL,
+                       date            integer NOT NULL,
+                       type            INTEGER NOT NULL,
+                       size            bigint  NOT NULL,
+                       primary key(id)
                );
-       });
-
 
-       $dbh->do( qq{
-               create table archive
-               (
-                       id                      int not null,
+               create table archive (
+                       id              serial,
                        dvd_nr          int not null,
+                       total_size      bigint default -1,
                        note            text,
                        username        varchar(20) not null,
-                       date            timestamp,
+                       date            timestamp default now(),
                        primary key(id)
                );      
-       }
-       );
 
-       $dbh->do( qq{
-               create table archive_backup
-               (
-                       archive_id      int not null,
-                       backup_id       int not null,
-                       status          text,
+               create table archive_backup (
+                       archive_id      int not null references archive(id) on delete cascade,
+                       backup_id       int not null references backups(id),
                        primary key(archive_id, backup_id)
                );
-       });
-
-       $dbh->do( qq{
-               create table workflows(
-                       id                      int not null,
-                       step_id         int not null,
-                       start           timestamp,
-                       stop            timestamp,
-                       username        varchar(20),
-                       archive_id      int not null,
-                       running         boolean default true,
-                       primary key(id)
-               );
-       });
 
-       $dbh->do( qq{
-               create table workflow_step
-               (
-                       step_id         int not null,
-                       code            text,
-                       next_step       int,
-                       stop            boolean default false,
-                       primary key(step_id)
+               create table archive_burned (
+                       archive_id      int references archive(id),
+                       date            timestamp default now(),
+                       part            int not null default 1,
+                       copy            int not null default 1,
+                       iso_size bigint default -1
                );
-       });
-
-       $dbh->do( qq{
-                       alter table workflow_step
-                               add constraint fk_workflow_next_step
-                               foreign key(next_step)
-                               references workflow_step(step_id);
-       });
-
-       $dbh->do( qq{
-               alter table workflows
-                       add constraint fk_workflows_step_id
-                       foreign key(step_id)
-                       references workflow_step(step_id);
-       });
-       
-       $dbh->do( qq{
-               alter table workflows
-                       add constraint fk_workflows_archive_id
-                       foreign key(archive_id)
-                       references archive(id); 
-       });
 
-       $dbh->do( qq{
-               create table workflow_log
-               (
-                       workflow_id             int not null,
-                       step_id                 int not null,
-                       date                    timestamp not null,
-                       status                  text,
-                       primary key(workflow_id, step_id)
-               );
        });
 
-       $dbh->do( qq{
-               alter table workflow_log
-                       add constraint fk_workflow_log_workflow_id
-                       foreign key (workflow_id)
-                       references workflows(id);
-               });
-       
-       $dbh->do( qq{
-               alter table workflow_log
-                       add constraint fk_workflow_log_step_id
-                       foreign key (step_id)
-                       references      workflow_step(step_id);
-               });
-
-       print "creating indexes:";
+       print "creating indexes: ";
 
        foreach my $index (qw(
-               hosts_name
-               backups_hostID
-               backups_num
-               shares_hostID
-               shares_name
-               files_shareID
-               files_path
-               files_name
-               files_date
-               files_size
+               hosts:name
+               backups:hostID
+               backups:num
+               backups:shareID
+               shares:hostID
+               shares:name
+               files:shareID
+               files:path
+               files:name
+               files:date
+               files:size
+               archive:dvd_nr
+               archive_burned:archive_id
        )) {
-               print " $index";
                do_index($index);
        }
+
+       print " creating sequence: ";
+       foreach my $seq (qw/dvd_nr/) {
+               print "$seq ";
+               $dbh->do( qq{ CREATE SEQUENCE $seq } );
+       }
+
+
        print "...\n";
 
        $dbh->commit;
@@ -594,14 +539,14 @@ sub getShareID() {
 
        $sth->{insert_share} ||= $dbh->prepare(qq{
                INSERT INTO shares 
-                       (hostID,name,share,localpath
-               VALUES (?,?,?,?)
+                       (hostID,name,share) 
+               VALUES (?,?,?)
        });
 
        my $drop_down = $hostname . '/' . $share;
        $drop_down =~ s#//+#/#g;
 
-       $sth->{insert_share}->execute($hostID,$share, $drop_down ,undef);
+       $sth->{insert_share}->execute($hostID,$share, $drop_down);
        return $dbh->last_insert_id(undef,undef,'shares',undef);
 }