# Copyright 2007 MJ Ray # # This file is part of Koha. # # Koha is free software; you can redistribute it and/or modify it under the # terms of the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any later # version. # # Koha is distributed in the hope that it will be useful, but WITHOUT ANY # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR # A PARTICULAR PURPOSE. See the GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along # with Koha; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # # Current maintainer MJR http://mjr.towers.org.uk/ # # 2007/11/12 Added DB_PORT and changed other keywords to reflect multi-dbms support. -fbcit use Sys::Hostname; use Socket; =head1 NAME rewrite-config.PL - helper for the Koha packager and installer =head1 SYNOPSIS perl rewrite-config.PL configurationfile =head1 DESCRIPTION This helper script replaces keywords in the configuration files with value either supplied through the environment (with export, or by putting them on the start of the make command line) or with reasonable guesses worked out by the script. =head2 KEYWORDS The following configuration keywords are available: PREFIX, BASE_DIR, CGI_DIR, LOG_DIR, INSTALL_BASE, DB_TYPE, DB_HOST, DB_PORT, DB_NAME, DB_PASS, DB_USER, WEBMASTER_EMAIL, WEBSERVER_DOMAIN, WEBSERVER_HOST, WEBSERVER_IP, WEBSERVER_PORT, WEBSERVER_PORT_LIBRARIAN, ZEBRA_PASS, ZEBRA_USER =head1 EXAMPLES To override the guessed hostname and email address, run: WEBSERVER_HOST=mysecrethostname.com.invalid \ WEBMASTER_EMAIL=webmaster@publichost.com make install Note that if WEBSERVER_HOST does not resolve to an IP address, you will also need to override WEBSERVER_IP. =cut if ( $myhost = $ENV{WEBSERVER_HOST} || hostname ) { ( $mydomain = $myhost ) =~ s/.*?\.//; } else { $myhost = 'localhost'; $mydomain = 'localdomain'; } unless ( $myip = $ENV{WEBSERVER_IP} ) { my $byname = gethostbyname( $myhost ) or die "Could not get the IP address of $myhost, DNS fault? ($!)"; $myip = inet_ntoa $byname or die "can't inet_ntoa ($!)"; } $prefix = $ENV{'INSTALL_BASE'} || "/usr"; # These are our configuration guesses # Keys were extracted by # "",/' %configuration = ( "__KOHA_INSTALLED_VERSION__" => "no_version_found", "__LOG_DIR__" => "/var/log", "__DB_TYPE__" => "mysql", "__DB_NAME__" => "koha", "__DB_HOST__" => $myhost, "__DB_PORT__" => "3306", "__DB_USER__" => "kohaadmin", "__DB_PASS__" => "katikoan", "__WEBMASTER_EMAIL__" => 'webmaster@'.$mydomain, "__WEBSERVER_DOMAIN__" => $mydomain, "__WEBSERVER_HOST__" => $myhost, "__WEBSERVER_IP__" => $myip, "__WEBSERVER_PORT__" => "80", "__WEBSERVER_PORT_LIBRARIAN__" => "8080", "__ZEBRA_SRU_HOST__" => $myhost, "__ZEBRA_SRU_BIBLIOS_PORT__" => "9998", "__ZEBRA_SRU_AUTHORITIES_PORT__" => "9999", "__KOHA_USER__" => "koha", "__KOHA_GROUP__" => "koha", "__ZEBRA_PASS__" => "zebrastripes", "__ZEBRA_USER__" => "kohauser", '__BACKUP_DIR__' => "$prefix/var/spool", '__INTRANET_CGI_DIR__' => "$prefix/intranet/cgi-bin", '__INTRANET_TMPL_DIR__' => "$prefix/intranet/templates", '__INTRANET_WWW_DIR__' => "$prefix/intranet/www", '__OPAC_CGI_DIR__' => "$prefix/opac/cgi-bin", '__OPAC_TMPL_DIR__' => "$prefix/opac/templates", '__OPAC_WWW_DIR__' => "$prefix/opac/www", '__PERL_MODULE_DIR__' => ($ENV{'INSTALLSITELIB'} || sprintf($prefix."/lib/perl5/site_perl/%vd",$^V))."/koha", '__KOHA_CONF_DIR__' => "$prefix/etc/koha", '__ZEBRA_CONF_DIR__' => "$prefix/etc/koha/zebradb", '__PAZPAR2_CONF_DIR__' => "$prefix/etc/koha/pazpar2", '__MISC_DIR__' => "$prefix/misc", '__SCRIPT_DIR__' => "$prefix/bin", '__MAN_DIR__' => "$prefix/man", '__DOC_DIR__' => "$prefix/doc", '__ZEBRA_LOCK_DIR__' => "$prefix/var/lock/zebradb", '__ZEBRA_DATA_DIR__' => "$prefix/var/lib/zebradb", '__ZEBRA_RUN_DIR__' => "$prefix/var/run/zebradb", '__ZEBRA_MARC_FORMAT__' => 'marc21', '__ZEBRA_LANGUAGE__' => 'en', '__ZEBRA_TOKENIZER_STMT__' => 'charmap word-phrase-utf.chr', '__ZEBRA_AUTH_CFG__' => 'zebra-authorities.cfg', '__ZEBRA_BIB_CFG__' => 'zebra-biblios.cfg', '__AUTH_RETRIEVAL_CFG__' => 'retrieval-info-auth-grs1.xml', '__BIB_RETRIEVAL_CFG__' => 'retrieval-info-bib-grs1.xml', "__MERGE_SERVER_HOST__" => $myhost, "__MERGE_SERVER_PORT__" => '11001', "__PAZPAR2_HOST__" => $myhost, "__PAZPAR2_PORT__" => '11002', "__INSTALL_MODE__" => 'standard', "__INSTALL_BASE__" => '/usr/share/koha', "__INSTALL_ZEBRA__" => 'yes', "__INSTALL_SRU__" => 'yes', "__INSTALL_PAZPAR2__" => 'no', "__PAZPAR2_TOGGLE_XML_PRE__" => '', "__AUTH_INDEX_MODE__" => 'grs1', "__BIB_INDEX_MODE__" => 'grs1', "__RUN_DATABASE_TESTS__" => 'no', "__PATH_TO_ZEBRA__" => "", "__USE_MEMCACHED__" => 'no', "__MEMCACHED_SERVERS__" => "", "__MEMCACHED_NAMESPACE__" => "", ); # Override configuration from the environment foreach $key (keys %configuration) { if (defined($ENV{$key})) { $configuration{$key} = $ENV{$key}; } } # munge commenting out the PazPar2 mergeserver # entry in koha-conf.xml if necessary if ($configuration{'__INSTALL_PAZPAR2__'} eq 'yes') { $configuration{'__PAZPAR2_TOGGLE_XML_PRE__'} = ''; $configuration{'__PAZPAR2_TOGGLE_XML_POST__'} = ''; } $fname = $ARGV[0]; $file = &read_file($fname); $file =~ s/__.*?__/exists $configuration{$&} ? $configuration{$&} : $&/seg; # At this point, file is in 'blib' and by default # has mode a-w. Therefore, must change permission # to make it writable. Note that stat and chmod # (the Perl functions) should work on Win32 my $old_perm; $old_perm = (stat $fname)[2] & 07777; my $new_perm = $old_perm | 0200; chmod $new_perm, $fname; open(OUTPUT,">$fname") || die "Can't open $fname for write: $!"; print OUTPUT $file; close(OUTPUT); chmod $old_perm, $fname; # Idea taken from perlfaq5 sub read_file($) { local(*INPUT,$/); open(INPUT,$_[0]) || die "Can't open $_[0] for read"; my $file = ; return $file; } __END__ =head1 SEE ALSO Makefile.PL, ExtUtils::MakeMaker(3) =head1 AUTHOR MJ Ray mjr at phonecoop.coop =cut