35f5224910
2008/06/18 14:29:50 jl 1.1.4.2: #i88078# clipatchconfig moved from cli_ure (subst_template.pl) here because it is also used in unoil 2008/04/10 10:19:06 jl 1.1.4.1: file clipatchconfig.pl was added on branch cws_dev300_jl104 on 2008-06-18 14:29:50 +0000
137 lines
3.9 KiB
Perl
137 lines
3.9 KiB
Perl
#*************************************************************************
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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# Copyright 2008 by Sun Microsystems, Inc.
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#
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# OpenOffice.org - a multi-platform office productivity suite
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#
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# $RCSfile: clipatchconfig.pl,v $
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#
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# $Revision: 1.2 $
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#
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# This file is part of OpenOffice.org.
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#
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# OpenOffice.org is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# only, as published by the Free Software Foundation.
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#
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# OpenOffice.org is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License version 3 for more details
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# (a copy is included in the LICENSE file that accompanied this code).
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#
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# You should have received a copy of the GNU Lesser General Public License
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# version 3 along with OpenOffice.org. If not, see
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# <http://www.openoffice.org/license.html>
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# for a copy of the LGPLv3 License.
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#
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#*************************************************************************
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use warnings;
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use strict;
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use diagnostics;
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sub trim;
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sub readRedirectionValues($);
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my $usage =
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"Usage is: \n clipatchconfig.pl configTemplate redirections policyConfig
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configTemplate: The config file which is used for the policy assembly. It
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contains place holders for the binding redirection.
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redirections: file containing the values for oldVersion and newVersion tags
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which are used in the BindingRedirect element of the config files.
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policyConfig: Name of the file in which we want to write the config file.
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";
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if (scalar @ARGV < 3) {
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print $usage;
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exit -1;
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}
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my %redirectionValue = readRedirectionValues($ARGV[1]);
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#print "|$_| |$redirectionValue{$_}|\n", for keys %redirectionValue;
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#Read config file in which we will replace the versions
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$/ = undef;
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open TEMPLATE, $ARGV[0] or die $!;
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my $templ = <TEMPLATE>;
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#Open the config file we are goint to write to
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open CONFIG, "> $ARGV[2]" or die "Cannot write to $ARGV[2] $!";
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#No substitute the place holders for oldVersion and new Version in the config template with
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#the values obtained from the redirections file
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for (keys %redirectionValue) {
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$templ=~ s/\b$_\b/$redirectionValue{$_}/;
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}
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#Write the config file
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print CONFIG $templ;
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#Reads the key value pairs from the files, which name must be passed in
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#the parameter. The file contains lines of the form name=value, for example
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#CLI_URETYPES_OLD_VERSION=1.1.0.0-1.1.1.0
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sub readRedirectionValues($)
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{
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#Read in the values for the version redirection
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open REDIR, $_[0] or die $!;
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my %redirectionValues;
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while (<REDIR>)
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{
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chomp;
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my $trimmed;
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#Skip empty lines
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if (length($trimmed = trim($_)) == 0) {
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next;
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}
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#Skip comment symbol: #
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if ($trimmed =~ /^#/) {
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next;
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}
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my @lineParts = split /=/,$_;
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#Check if we have valid name value pairs.
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if (scalar @lineParts != 2) {
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print "Error: Values in $ARGV[1] are not correct (Entries must have the form name=value). Invalid line: \n$_\n";
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exit -1;
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}
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#Trim the strings and check if they still contain characters
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my $name = trim($lineParts[0]);
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my $value = trim($lineParts[1]);
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if (length($name) == 0 || length($value) == 0) {
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print "Error: Values in $ARGV[1] are not correct. Invalid line: \n$_\n";
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exit -1;
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}
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#Check if we have duplicate key names
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for (keys %redirectionValues) {
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if ( $name eq $_) {
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print "Error: Values in $ARGV[1] are not correct. The name $_ is not unique.\n";
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exit -1;
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}
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}
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$redirectionValues{$name} = $value;
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}
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return %redirectionValues;
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}
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sub trim($)
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{
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my $string = shift;
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$string =~ s/^\s+//;
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$string =~ s/\s+$//;
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return $string;
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}
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