root/gsdl/trunk/bin/script/incremental-buildcol.pl @ 18492

Revision 18492, 3.4 KB (checked in by davidb, 12 years ago)

incremental switches to -removeold if collection not built before

  • Property svn:executable set to *
Line 
1#!/usr/bin/perl -w
2
3###########################################################################
4#
5# incremental-buildcol.pl -- runs buildcol.pl with -incremental on
6# A component of the Greenstone digital library software
7# from the New Zealand Digital Library Project at the
8# University of Waikato, New Zealand.
9#
10# Copyright (C) 2009 New Zealand Digital Library Project
11#
12# This program is free software; you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation; either version 2 of the License, or
15# (at your option) any later version.
16#
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20# GNU General Public License for more details.
21#
22# You should have received a copy of the GNU General Public License
23# along with this program; if not, write to the Free Software
24# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25#
26###########################################################################
27
28
29# This program is designed to support incremental building of Greenstone
30# Runs:        buildcol.pl -incremental -builddir GSDLHOME/collect/$collect/index ...
31
32
33BEGIN {
34    die "GSDLHOME not set\n" unless defined $ENV{'GSDLHOME'};
35    die "GSDLOS not set\n" unless defined $ENV{'GSDLOS'};
36    unshift (@INC, "$ENV{'GSDLHOME'}/perllib");
37}
38
39
40use strict;
41
42use util;
43
44
45sub main
46{
47    my ($argc,@argv) = @_;
48
49    if (($argc==0)  || (($argc==1) && ($argv[0] =~ m/^--?h(elp)?$/))) {
50    my ($progname) = ($0 =~ m/^.*\/(.*?)$/);
51
52
53    print STDERR "\n";
54    print STDERR "Usage: $progname [buildcol.pl options] collection\n";
55    print STDERR "\n";
56
57    exit(-1);
58    }
59
60
61    my $collect = pop @argv;
62
63
64    my @filtered_argv = ();
65
66    my $collect_dir = undef;
67    my $build_dir  = undef;
68
69    while (my $arg = shift @argv) {
70    if ($arg eq "-collectdir") {
71        $collect_dir = shift @argv;
72        push(@filtered_argv,$arg,$collect_dir);
73    }
74    elsif ($arg eq "-builddir") {
75        $build_dir = shift @argv;
76        push(@filtered_argv,$arg,$build_dir);
77    }
78    else {
79        push(@filtered_argv,$arg);
80    }
81    }
82
83
84    if (!defined $collect_dir) {
85    $collect_dir = &util::filename_cat($ENV{'GSDLHOME'},"collect",$collect);
86    }
87    if (!-d $collect_dir) {
88    print STDERR "Error: $collect_dir does not exist\n";
89    exit(-1);
90    }
91
92
93    if (!defined $build_dir) {
94    $build_dir = &util::filename_cat($collect_dir,"index");
95    push(@filtered_argv,"-builddir",$build_dir);
96    }
97
98    my $quoted_argv = join(" ", map { "\"$_\"" } @filtered_argv);
99   
100    my $build_cfg_filename = &util::filename_cat($build_dir,"build.cfg");
101
102    my $buildcol_cmd = "buildcol.pl";
103
104    if (-e $build_cfg_filename) {
105    $buildcol_cmd .= " -incremental";
106    }
107    else {
108### print STDERR "$build_cfg_filename does not exist.\n";
109    print STDERR "*****\n";
110    print STDERR "* First time built. Switching to full buildcol.pl.\n";
111    print STDERR "*****\n";
112    $buildcol_cmd .= " -removeold";
113    }
114
115   
116    $buildcol_cmd .= " $quoted_argv \"$collect\"";
117   
118    my $buildcol_status = system($buildcol_cmd)/256;
119   
120    if ($buildcol_status != 0) {
121    print STDERR "Error: Failed to run: $buildcol_cmd\n";
122    print STDERR "       $!\n" if ($! ne "");
123    exit(-1);
124    }
125}
126
127&main(scalar(@ARGV),@ARGV);
128
129
130
131
Note: See TracBrowser for help on using the browser.