1 package Install; #assumes Install.pm
4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along with
18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
19 # Suite 330, Boston, MA 02111-1307 USA
25 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
29 Install.pm - Perl module containing the bulk of the installation logic
33 The Install.pm module contains the bulk
34 of the code to do installation;
35 this code is used by installer.pl
36 to perform an actual installation.
38 =head2 Internal functions (not meant to be used outside of Install.pm)
44 # set the version for version checking
48 @EXPORT = qw( &checkperlmodules
52 &releasecandidatewarning
53 &getinstallationdirectories
68 use vars qw( $kohaversion ); # set in installer.pl
69 use vars qw( $language ); # set in installer.pl
70 use vars qw( $domainname ); # set in installer.pl
72 use vars qw( $etcdir ); # set in installer.pl, usu. /etc
73 use vars qw( $intranetdir $opacdir $kohalogdir );
74 use vars qw( $realhttpdconf $httpduser );
75 use vars qw( $servername $svr_admin $opacport $intranetport );
76 use vars qw( $mysqldir );
77 use vars qw( $database $mysqluser );
78 use vars qw( $mysqlpass ); # normally should not be used
79 use vars qw( $mysqlpass_quoted ); # quoted, contains -p as needed
80 use vars qw( $dbname $hostname $user $pass ); # virtual hosting
82 use vars qw( $newversion ); # XXX this seems to be unused
86 $messages->{'WelcomeToKohaInstaller'
87 = heading('Welcome to the Koha Installer') . qq|...|;
89 The heading function takes one string, the text to be displayed as
90 the heading, and returns a formatted heading (currently formatted
91 in the "traditional Koha installer" style, i.e., surrounded by a
94 This reduces the likelihood of pod2man(1) etc. misinterpreting
95 a line of equal signs as illegal POD directives.
101 my $n = length($s) + 4;
102 my $line = ('=' x $n) . "\n";
103 "\n$line= $s =\n$line\n";
107 $messages->{'continuing'}->{en}="Great! Continuing setup.\n\n";
108 $messages->{'WelcomeToKohaInstaller'}->{en} =
109 heading('Welcome to the Koha Installer') . qq|
110 Welcome to the Koha install script! This script will prompt you for some
111 basic information about your desired setup, then install Koha according to
112 your specifications. To accept the default value for any question, simply hit
115 Please be sure to read the documentation, or visit the Koha website at
116 http://www.koha.org for more information.
118 Are you ready to begin the installation? (Y/[N]): |;
119 $messages->{'ReleaseCandidateWarning'}->{en} =
120 heading('RELEASE CANDIDATE') . qq|
121 WARNING WARNING WARNING WARNING WARNING
123 You are about to install Koha version %s. This version of Koha is a
124 release candidate. It is not intended to be installed on production systems.
125 It is being released so that users can test it before we release a final
128 Are you sure you want to install Koha %s? (Y/[N]): |;
129 $messages->{'WatchForReleaseAnnouncements'}->{en}=qq|
131 Watch for announcements of Koha releases on the Koha mailing list or the Koha
132 web site (http://www.koha.org/).
136 $messages->{'MARCCharsetMissing'}->{en}=qq|
138 The MARC::Charset module is missing. This module is necessary if you want to
139 be able to upload MARC records from Simple Acquisitions.
141 To install this module, you will need to either have Perl 5.8.0, or have Perl
142 5.6.1 and are willing to manually patch the MARC::Charset module. If you have
143 Perl 5.8.0, the module can be installed with
145 perl -MCPAN -e 'install MARC::Charset'
147 Press the <ENTER> key to continue: |;
149 $messages->{'NETZ3950Missing'}->{en}=qq|
151 The Net::Z3950 module is missing. This module is necessary if you want to use
152 Koha's Z39.50 client to download bibliographic records from other libraries.
154 To install this module, you will need the yaz client installed from
155 http://www.indexdata.dk/yaz/ and then you can install the perl module with the
158 perl -MCPAN -e 'install Net::Z3950'
160 Press the <ENTER> key to continue: |; #'
162 $messages->{'CheckingPerlModules'}->{en} = heading('PERL & MODULES') . qq|
163 Checking perl modules ...
166 $messages->{'PerlVersionFailure'}->{en}="Sorry, you need at least Perl %s\n";
168 $messages->{'MissingPerlModules'}->{en} = heading('MISSING PERL MODULES') . qq|
169 You are missing some Perl modules which are required by Koha.
170 Once these modules have been installed, rerun this installer.
171 They can be installed by running (as root) the following:
176 $messages->{'AllPerlModulesInstalled'}->{en} =
177 heading('ALL PERL MODULES INSTALLED') . qq|
178 All mandatory perl modules are installed.
180 Press <ENTER> to continue: |;
181 $messages->{'KohaVersionInstalled'}->{en}="You currently have Koha %s on your system.";
182 $messages->{'KohaUnknownVersionInstalled'}->{en}="I am not able to determine what version of Koha is installed now.";
183 $messages->{'KohaAlreadyInstalled'}->{en} =
184 heading('Koha already installed') . qq|
185 It looks like Koha is already installed on your system (%s/koha.conf exists
186 already). If you would like to upgrade your system to %s, please use
187 the koha.upgrade script in this directory.
192 $messages->{'GetOpacDir'}->{en} = heading('OPAC DIRECTORY') . qq|
193 Please supply the directory you want Koha to store its OPAC files in. This
194 directory will be auto-created for you if it doesn't exist.
196 OPAC Directory [%s]: |; #'
198 $messages->{'GetIntranetDir'}->{en} =
199 heading('INTRANET/LIBRARIANS DIRECTORY') . qq|
200 Please supply the directory you want Koha to store its Intranet/Librarians
201 files in. This directory will be auto-created for you if it doesn't exist.
203 Intranet Directory [%s]: |; #'
205 $messages->{'GetKohaLogDir'}->{en} = heading('KOHA LOG DIRECTORY') . qq|
206 Specify a log directory where any Koha daemons can create log files.
208 Koha Log Directory [%s]: |;
210 $messages->{'AuthenticationWarning'}->{en} = heading('Authentication') . qq|
211 This release of Koha has a new authentication module. If you are not already
212 using basic authentication on your intranet, you will be required to log in to
213 access some of the features of the intranet. You can log in using the userid
214 and password from the %s/koha.conf configuration file at any time. Use the
215 "Members" module to add passwords for other accounts and set their permissions.
217 Press the <ENTER> key to continue: |;
219 $messages->{'Completed'}->{en} = heading('KOHA INSTALLATION COMPLETE') . qq|
220 Congratulations ... your Koha installation is complete!
222 You will be able to connect to your Librarian interface at:
226 and the OPAC interface at :
230 Be sure to read the Hints file.
232 For more information visit http://www.koha.org
234 Press <ENTER> to exit the installer: |;
236 sub releasecandidatewarning {
237 my $message=getmessage('ReleaseCandidateWarning', [$newversion, $newversion]);
238 my $answer=showmessage($message, 'yn', 'n');
240 if ($answer =~ /y/i) {
241 print getmessage('continuing');
243 my $message=getmessage('WatchForReleaseAnnouncements');
252 =head2 Accessor functions (for installer.pl)
262 Sets the installation language, normally "en" (English).
263 In fact, only "en" is supported.
267 sub setlanguage ($) {
273 setdomainname('example.org');
275 Sets the domain name of the host.
277 The domain name should not contain a leading dot;
278 otherwise, the results are undefined.
282 sub setdomainname ($) {
290 Sets the sysconfdir, normally /etc.
291 This should be an absolute path; a trailing / is not required.
301 setkohaversion('1.3.3RC26');
303 Sets the Koha version as known by the installer.
307 sub setkohaversion ($) {
313 my $servername = getservername;
315 Gets the name of the Koha virtual server as specified by the user.
319 sub getservername () {
327 Gets the port that will run the Koha OPAC virtual server,
328 as specified by the user.
336 =item getintranetport
338 $port = getintranetport;
340 Gets the port that will run the Koha INTRANET virtual server,
341 as specified by the user.
345 sub getintranetport () {
351 =head2 Miscellaneous utility functions
361 Does the equivalent of dirname(1). Given a path $path, return the
362 parent directory of $path (best guess), except when $path seems to
363 be the same as /, in which case $path itself is returned unchanged.
369 if ($path =~ /[^\/]/s) {
371 $path =~ s/\/+[^\/]+\/*$//s;
382 mkdir_parents $path, $mode;
384 Does the equivalent of mkdir -p, or mkdir --parents. Given a path $path,
385 create the directory $path, recursively creating any intermediate
386 directories. If $mode is given, the directory will be created with
389 WARNING: If $path already exists, mkdir_parents will just return
390 successfully (just like mkdir -p), whether the mode of $path conforms
391 to $mode or not. (This is the behaviour of the mkdir -p command.)
395 sub mkdir_parents ($;$) {
396 my($path, $mode) = @_;
397 my $ok = -d($path)? 1: defined $mode? mkdir($path, $mode): mkdir($path);
399 if (!$ok && $! == ENOENT) {
400 my $parent = dirname($path);
401 $ok = mkdir_parents($parent, $mode);
403 # retry and at the same time make sure that $! is set correctly
404 $ok = defined $mode? mkdir($path, $mode): mkdir($path);
413 getmessage($msgid, $variables);
415 Gets a localized message (format string) with message id $msgid,
416 and, if an array reference of variables $variables is given,
417 substitutes variables in the format string with @$variables.
418 Returns the found message string, with variable substitutions
421 $msgid must be the message identifier corresponding to a defined
422 message string (a valid key to the $messages hash in the Installer
423 package). getmessage throws an exception if the message cannot be
429 my $messagename=shift;
431 my $message=$messages->{$messagename}->{$language} || $messages->{$messagename}->{en} || "Error: No message named $messagename in Install.pm\n";
432 if (defined($variables)) {
433 $message=sprintf $message, @$variables;
441 showmessage($message, 'none');
442 showmessage($message, 'none', undef, $noclear);
444 $result = showmessage($message, 'yn');
445 $result = showmessage($message, 'yn', $defaultresponse);
446 $result = showmessage($message, 'yn', $defaultresponse, $noclear);
448 $result = showmessage($message, 'restrictchar CHARS');
449 $result = showmessage($message, 'free');
450 $result = showmessage($message, 'numerical');
451 $result = showmessage($message, 'email');
452 $result = showmessage($message, 'PressEnter');
454 Shows a message and optionally gets a response from the user.
456 The first two arguments, the message and the response type,
457 are mandatory. The message must be the actual string to
458 display; the caller is responsible for calling getmessage if
461 The response type must be one of "none", "yn", "free",
462 "numerical", "email", "PressEnter", or a string consisting
463 of "restrictchar " followed by a list of allowed characters
464 (space can be specified). (Case is not significant, but case is
465 significant in the list of allowed characters.) If a response
466 type other than the above-listed is specified, the result is
469 Note that the response type "yn" is equivalent to "restrictchar yn".
470 Because "restrictchar" is case-sensitive, the user is expected
471 to enter "y" or "n" in lowercase only.
473 Note that the response type of "email" does not actually
474 guarantee that the returned value is a well-formed RFC-822
475 email address, nor does it accept all well-formed RFC-822 email
476 addresses. What it does is to restrict the returned value to a
477 string that is looks reasonably likely to be an email address
478 in the "real world", given the premise that the user is trying
479 to enter a real email address.
481 If a response type other than "none" or "PressEnter" is
482 specified, a third argument, specifying the default value, can
483 be specified: If this default response is not specified, the
484 default response is the first allowed character if the response
485 type is "restrictchar", otherwise the default response is the
486 empty string. This default response is used when the user does
487 not specify a value (i.e., presses Enter without typing in
488 anything), showmessage will assume that the default response is
491 Note that because the response type "yn" is equivalent to
492 "restrictchar yn", the default value for response type "yn",
493 if unspecified, is "y".
495 The screen is normally cleared before the message is displayed;
496 if a fourth argument is specified and is nonzero, this
497 screen-clearing is not done.
504 my $responsetype=shift;
505 my $defaultresponse=shift;
507 $noclear = 0 unless defined $noclear; # defaults to "clear"
508 ($noclear) || (system('clear'));
509 if ($responsetype =~ /^yn$/) {
510 $responsetype='restrictchar yn';
513 if ($responsetype =~/^restrictchar (.*)/i) {
516 until ($options=~/$response/) {
517 ($defaultresponse) || ($defaultresponse=substr($options,0,1));
520 (length($response)) || ($response=$defaultresponse);
521 unless ($options=~/$response/) {
522 ($noclear) || (system('clear'));
523 print "Invalid Response. Choose from [$options].\n\n";
528 } elsif ($responsetype =~/^free$/i) {
529 (defined($defaultresponse)) || ($defaultresponse='');
530 my $response=<STDIN>;
532 ($response) || ($response=$defaultresponse);
534 } elsif ($responsetype =~/^numerical$/i) {
535 (defined($defaultresponse)) || ($defaultresponse='');
537 until ($response=~/^\d+$/) {
540 ($response) || ($response=$defaultresponse);
541 unless ($response=~/^\d+$/) {
542 ($noclear) || (system('clear'));
543 print "Invalid Response ($response). Response must be a number.\n\n";
548 } elsif ($responsetype =~/^email$/i) {
549 (defined($defaultresponse)) || ($defaultresponse='');
551 until ($response=~/.*\@.*\..*/) {
554 ($response) || ($response=$defaultresponse);
555 unless ($response=~/.*\@.*\..*/) {
556 ($noclear) || (system('clear'));
557 print "Invalid Response ($response). Response must be a valid email address.\n\n";
562 } elsif ($responsetype =~/^PressEnter$/i) {
565 } elsif ($responsetype =~/^none$/i) {
568 # FIXME: There are a few places where we will get an undef as the
569 # response type. Should we thrown an exception here, or should we
570 # legitimize this usage and say "none" is the default if not specified?
571 #die "Illegal response type \"$responsetype\"";
578 =head2 Subtasks of doing an installation
584 =item checkabortedinstall
588 Checks whether a previous installation process has been abnormally
589 aborted, by checking whether $etcidr/koha.conf is a symlink matching
590 a particular pattern. If an aborted installation is detected, give
591 the user a chance to abort, before trying to recover the aborted
594 FIXME: The recovery is not complete; it only partially rolls back
599 sub checkabortedinstall () {
600 if (-l("$etcdir/koha.conf")
601 && readlink("$etcdir/koha.conf") =~ /\.tmp$/
604 I have detected that you tried to install Koha before, but the installation
605 was aborted. I will try to continue, but there might be problems if the
606 database is already created.
609 print "Please press <ENTER> to continue: ";
612 # Remove the symlink after the <STDIN>, so the user can back out
613 unlink "$etcdir/koha.conf"
614 || die "Failed to remove incomplete $etcdir/koha.conf: $!\n";
619 =item checkperlmodules
623 Test whether the version of Perl is new enough, whether Perl is
624 found at the expected location, and whether all required modules
629 sub checkperlmodules {
631 # Test for Perl and Modules
634 my $message = getmessage('CheckingPerlModules');
635 showmessage($message, 'none');
637 unless ($] >= 5.006001) { # Bug 179
638 die getmessage('PerlVersionFailure', ['5.6.1']);
642 unless (eval {require DBI}) { push @missing,"DBI" };
643 unless (eval {require Date::Manip}) { push @missing,"Date::Manip" };
644 unless (eval {require DBD::mysql}) { push @missing,"DBD::mysql" };
645 unless (eval {require HTML::Template}) { push @missing,"HTML::Template" };
646 unless (eval {require Set::Scalar}) { push @missing,"Set::Scalar" };
647 unless (eval {require Digest::MD5}) { push @missing,"Digest::MD5" };
648 unless (eval {require MARC::Record}) { push @missing,"MARC::Record" };
649 unless (eval {require MARC::Charset}) {
650 showmessage(getmessage('MARCCharsetMissing'), 'PressEnter', '', 1);
651 if ($#missing>=0) { # XXX why only when $#missing >= 0?
652 push @missing, "MARC::Charset";
655 unless (eval {require Net::Z3950}) {
656 showmessage(getmessage('NETZ3950Missing'), 'PressEnter', '', 1);
657 if ($#missing>=0) { # XXX why only when $#missing >= 0?
658 push @missing, "Net::Z3950";
663 # Print out a list of any missing modules
668 foreach my $module (@missing) {
669 $missing.=" perl -MCPAN -e 'install \"$module\"'\n";
671 my $message=getmessage('MissingPerlModules', [$missing]);
672 showmessage($message, 'none');
675 showmessage(getmessage('AllPerlModulesInstalled'), 'PressEnter', '', 1);
679 unless (-x "/usr/bin/perl") {
680 my $realperl=`which perl`;
682 $realperl = showmessage(getmessage('NoUsrBinPerl'), 'none');
683 until (-x $realperl) {
684 $realperl=showmessage(getmessage('AskLocationOfPerlExecutable', $realperl), 'free', $realperl, 1);
686 my $response=showmessage(getmessage('ConfirmPerlExecutableSymlink', $realperl), 'yn', 'y', 1);
687 unless ($response eq 'n') {
688 system("ln -s $realperl /usr/bin/perl");
695 $messages->{'NoUsrBinPerl'}->{en} =
696 heading('Perl is not located in /usr/bin/perl') . qq|
697 The Koha perl scripts expect to find the perl executable in the /usr/bin
698 directory. It is not there on your system.
702 $messages->{'AskLocationOfPerlExecutable'}->{en}=qq|Location of Perl Executable: [%s]: |;
703 $messages->{'ConfirmPerlExecutableSymlink'}->{en}=qq|
704 The Koha scripts will _not_ work without a symlink from %s to /usr/bin/perl
706 May I create this symlink? ([Y]/N):
710 =item getinstallationdirectories
712 getinstallationdirectories;
714 Get the various installation directories from the user, and then
715 create those directories (if they do not already exist).
717 These pieces of information are saved to global variables; the
718 function does not return any values.
722 sub getinstallationdirectories {
723 $opacdir = '/usr/local/koha/opac';
724 $intranetdir = '/usr/local/koha/intranet';
726 while ($getdirinfo) {
727 # Loop until opac directory and koha directory are different
728 my $message=getmessage('GetOpacDir', [$opacdir]);
729 $opacdir=showmessage($message, 'free', $opacdir);
731 $message=getmessage('GetIntranetDir', [$intranetdir]);
732 $intranetdir=showmessage($message, 'free', $intranetdir);
734 if ($intranetdir eq $opacdir) {
737 You must specify different directories for the OPAC and INTRANET files!
738 :: $intranetdir :: $opacdir ::
745 $kohalogdir='/var/log/koha';
746 my $message=getmessage('GetKohaLogDir', [$kohalogdir]);
747 $kohalogdir=showmessage($message, 'free', $kohalogdir);
750 # FIXME: Missing error handling for all mkdir calls here
751 unless ( -d $intranetdir ) {
752 mkdir_parents (dirname($intranetdir), 0775);
753 mkdir ($intranetdir, 0770);
754 chown (oct(0), (getgrnam($httpduser))[2], "$intranetdir");
755 chmod (oct(770), "$intranetdir");
757 mkdir_parents ("$intranetdir/htdocs", 0750);
758 mkdir_parents ("$intranetdir/cgi-bin", 0750);
759 mkdir_parents ("$intranetdir/modules", 0750);
760 mkdir_parents ("$intranetdir/scripts", 0750);
761 unless ( -d $opacdir ) {
762 mkdir_parents (dirname($opacdir), 0775);
763 mkdir ($opacdir, 0770);
764 chown (oct(0), (getgrnam($httpduser))[2], "$opacdir");
765 chmod (oct(770), "$opacdir");
767 mkdir_parents ("$opacdir/htdocs", 0750);
768 mkdir_parents ("$opacdir/cgi-bin", 0750);
771 unless ( -d $kohalogdir ) {
772 mkdir_parents (dirname($kohalogdir), 0775);
773 mkdir ($kohalogdir, 0770);
774 chown (oct(0), (getgrnam($httpduser))[2,3], "$kohalogdir");
775 chmod (oct(770), "$kohalogdir");
781 =item getdatabaseinfo
785 Get various pieces of information related to the Koha database:
786 the name of the database, the host on which the SQL server is
787 running, and the database user name.
789 These pieces of information are saved to global variables; the
790 function does not return any values.
794 $messages->{'DatabaseName'}->{en} = heading('Name of MySQL database') . qq|
795 Please provide the name of the mysql database for your koha installation.
797 Database name [%s]: |;
799 $messages->{'DatabaseHost'}->{en} = heading('Database Host') . qq|
800 Please provide the hostname for mysql. Unless the database is located on
801 another machine this will be "localhost".
803 Database host [%s]: |;
805 $messages->{'DatabaseUser'}->{en} = heading('Database User') . qq|
806 Please provide the name of the user, who will have full administrative rights
807 to the %s database, when authenticating from %s.
809 This user will also be used to access Koha's INTRANET interface.
811 Database user [%s]: |;
813 $messages->{'DatabasePassword'}->{en} = heading('Database Password') . qq|
814 Please provide a good password for the user %s.
816 This password will also be used to access Koha's INTRANET interface.
818 Password for database user %s: |;
820 $messages->{'BlankPassword'}->{en} = heading('BLANK PASSWORD') . qq|
821 You must not use a blank password for your MySQL user!
823 Press <ENTER> to try again:
826 sub getdatabaseinfo {
829 $hostname = 'localhost';
833 #Get the database name
835 my $message=getmessage('DatabaseName', [$dbname]);
836 $dbname=showmessage($message, 'free', $dbname);
838 #Get the hostname for the database
840 $message=getmessage('DatabaseHost', [$hostname]);
841 $hostname=showmessage($message, 'free', $hostname);
843 #Get the username for the database
845 $message=getmessage('DatabaseUser', [$dbname, $hostname, $user]);
846 $user=showmessage($message, 'free', $user);
848 #Get the password for the database user
850 while ($pass eq '') {
851 my $message=getmessage('DatabasePassword', [$user, $user]);
852 $pass=showmessage($message, 'free', $pass);
854 my $message=getmessage('BlankPassword');
855 showmessage($message,'PressEnter');
866 Get various pieces of information related to the Apache server:
867 the location of the configuration file and, if needed, the Unix
868 user that the Koha CGI will be run under.
870 These pieces of information are saved to global variables; the
871 function does not return any values.
875 $messages->{'FoundMultipleApacheConfFiles'}->{en} =
876 heading('MULTIPLE APACHE CONFIG FILES') . qq|
877 I found more than one possible Apache configuration file:
881 Choose the correct file [1]: |;
883 $messages->{'NoApacheConfFiles'}->{en} =
884 heading('NO APACHE CONFIG FILE FOUND') . qq|
885 I was not able to find your Apache configuration file.
887 The file is usually called httpd.conf or apache.conf.
889 Please specify the location of your config file: |;
891 $messages->{'NotAFile'}->{en} = heading('FILE DOES NOT EXIST') . qq|
892 The file %s does not exist.
894 Please press <ENTER> to continue: |;
896 $messages->{'EnterApacheUser'}->{en} = heading('NEED APACHE USER') . qq|
897 I was not able to determine the user that Apache is running as. This
898 information is necessary in order to set the access privileges correctly on
899 %s/koha.conf. This user should be set in one of the Apache configuration
900 files using the "User" directive.
902 Enter the Apache userid: |;
904 $messages->{'InvalidUserid'}->{en} = heading('INVALID USERID') . qq|
905 The userid %s is not a valid userid on this system.
907 Press <ENTER> to continue: |;
910 my @confpossibilities;
912 foreach my $httpdconf (qw(/usr/local/apache/conf/httpd.conf
913 /usr/local/etc/apache/httpd.conf
914 /usr/local/etc/apache/apache.conf
915 /var/www/conf/httpd.conf
916 /etc/apache/conf/httpd.conf
917 /etc/apache/conf/apache.conf
918 /etc/apache-ssl/conf/apache.conf
919 /etc/apache-ssl/httpd.conf
920 /etc/httpd/conf/httpd.conf
921 /etc/httpd/httpd.conf)) {
922 if ( -f $httpdconf ) {
923 push @confpossibilities, $httpdconf;
927 if ($#confpossibilities==-1) {
928 my $message=getmessage('NoApacheConfFiles');
930 until (-f $realhttpdconf) {
931 $choice=showmessage($message, "free", 1);
933 $realhttpdconf=$choice;
935 showmessage(getmessage('NotAFile', [$choice]),'PressEnter', '', 1);
938 } elsif ($#confpossibilities>0) {
942 foreach (@confpossibilities) {
943 $conffiles.=" $counter: $_\n";
944 $options.="$counter";
947 my $message=getmessage('FoundMultipleApacheConfFiles', [$conffiles]);
948 my $choice=showmessage($message, "restrictchar $options", 1);
949 $realhttpdconf=$confpossibilities[$choice-1];
951 $realhttpdconf=$confpossibilities[0];
953 unless (open (HTTPDCONF, "<$realhttpdconf")) {
954 warn "Insufficient privileges to open $realhttpdconf for reading.\n";
958 while (<HTTPDCONF>) {
959 if (/^\s*User\s+"?([-\w]+)"?\s*$/) {
968 unless ($httpduser) {
969 my $message=getmessage('EnterApacheUser', [$etcdir]);
970 until (length($httpduser) && getpwnam($httpduser)) {
971 $httpduser=showmessage($message, "free", '');
972 if (length($httpduser)>0) {
973 unless (getpwnam($httpduser)) {
974 my $message=getmessage('InvalidUserid', [$httpduser]);
975 showmessage($message,'PressEnter');
980 print "AU: $httpduser\n";
985 =item getapachevhostinfo
989 Gets various pieces of information related to virtual hosting:
990 the webmaster email address, virtual hostname, and the ports
991 that the OPAC and INTRANET modules run on.
993 These pieces of information are saved to global variables; the
994 function does not return any values.
998 $messages->{'ApacheConfigIntroduction'}->{en} =
999 heading('APACHE CONFIGURATION') . qq|
1000 Koha needs to setup your Apache configuration file for the
1001 OPAC and LIBRARIAN virtual hosts. By default this installer
1002 will do this by using one ip address and two different ports
1003 for the virtual hosts. There are other ways to set this up,
1004 and the installer will leave comments in httpd.conf detailing
1005 what these other options are.
1008 Press <ENTER> to continue: |;
1010 $messages->{'GetVirtualHostEmail'}->{en} =
1011 heading('WEB SERVER E-MAIL CONTACT') . qq|
1012 Enter the e-mail address to be used as a contact for the virtual hosts (this
1013 address is displayed if any errors are encountered).
1015 E-mail contact [%s]: |;
1017 $messages->{'GetServerName'}->{en} =
1018 heading('WEB SERVER HOST NAME OR IP ADDRESS') . qq|
1019 Please enter the domain name or ip address of your computer.
1021 Host name or IP Address [%s]: |;
1023 $messages->{'GetOpacPort'}->{en} = heading('OPAC VIRTUAL HOST PORT') . qq|
1024 Please enter the port for your OPAC interface. This defaults to port 80, but
1025 if you are already serving web content from this server, you should change it
1026 to a different port (8000 might be a good choice).
1028 Enter the OPAC Port [%s]: |;
1030 $messages->{'GetIntranetPort'}->{en} =
1031 heading('INTRANET VIRTUAL HOST PORT') . qq|
1032 Please enter the port for your Intranet interface. This must be different from
1035 Enter the Intranet Port [%s]: |;
1038 sub getapachevhostinfo {
1040 $svr_admin = "webmaster\@$domainname";
1041 $servername=`hostname`;
1046 showmessage(getmessage('ApacheConfigIntroduction'), 'PressEnter');
1048 $svr_admin=showmessage(getmessage('GetVirtualHostEmail', [$svr_admin]), 'email', $svr_admin);
1049 $servername=showmessage(getmessage('GetServerName', [$servername]), 'free', $servername);
1052 $opacport=showmessage(getmessage('GetOpacPort', [$opacport]), 'numerical', $opacport);
1053 $intranetport=showmessage(getmessage('GetIntranetPort', [$opacport, $intranetport]), 'numerical', $intranetport);
1058 =item updateapacheconf
1062 Updates the Apache config file according to parameters previously
1063 specified by the user.
1065 It will append fully-commented directives at the end of the original
1066 Apache config file. The old config file is renamed with an extension
1069 If you need to uninstall Koha for any reason, the lines between
1071 # Ports to listen to for Koha
1073 and the block of comments beginning with
1075 # If you want to use name based Virtual Hosting:
1081 $messages->{'StartUpdateApache'}->{en} =
1082 heading('UPDATING APACHE CONFIGURATION') . qq|
1083 Checking for modules that need to be loaded...
1086 $messages->{'LoadingApacheModuleModEnv'}->{en}="Loading SetEnv Apache module.\n";
1088 $messages->{'LoadingApacheModuleModInc'}->{en}="Loading Includes Apache module.\n";
1090 $messages->{'ApacheConfigBackupFailed'}->{en} =
1091 heading('APACHE CONFIGURATION BACKUP FAILED') . qq|
1092 An error occurred while trying to make a backup copy of %s.
1096 No changes will be made to the apache configuration file at this time.
1098 Press <ENTER> to continue: |;
1101 $messages->{'ApacheAlreadyConfigured'}->{en} =
1102 heading('APACHE ALREADY CONFIGURED') . qq|
1103 %s appears to already have an entry for Koha
1104 Virtual Hosts. You may need to edit %s
1105 f anything has changed since it was last set up. This
1106 script will not attempt to modify an existing Koha apache
1109 Press <ENTER> to continue: |;
1111 sub updateapacheconf {
1112 my $logfiledir=`grep ^ErrorLog "$realhttpdconf"`;
1116 $logfiledir=~m#ErrorLog (.*)/[^/]*$#
1117 or die "Can't parse ErrorLog directive\n";
1121 unless ($logfiledir) {
1125 showmessage(getmessage('StartUpdateApache'), 'none');
1129 my $includesmodule=0;
1130 open HC, "<$realhttpdconf";
1132 if (/^\s*#\s*LoadModule env_module /) {
1134 showmessage(getmessage('LoadingApacheModuleModEnv'));
1137 if (/^\s*#\s*LoadModule includes_module /) {
1139 showmessage(getmessage('LoadingApacheModuleModInc'));
1141 if (/\s*LoadModule includes_module / ) {
1148 $backupfailed=`cp -f $realhttpdconf $realhttpdconf\.prekoha`;
1149 if ($backupfailed) {
1150 showmessage(getmessage('ApacheConfigBackupFailed', [$realhttpdconf,$backupfailed ]), 'PressEnter');
1154 if ($envmodule || $includesmodule) {
1155 open HC, ">$realhttpdconf";
1156 print HC $httpdconf;
1162 if (`grep 'VirtualHost $servername' "$realhttpdconf"`) {
1163 showmessage(getmessage('ApacheAlreadyConfigured', [$realhttpdconf, $realhttpdconf]), 'PressEnter');
1166 my $includesdirectives='';
1167 if ($includesmodule) {
1168 $includesdirectives.="Options +Includes\n";
1169 $includesdirectives.=" AddHandler server-parsed .html\n";
1171 open(SITE,">>$realhttpdconf") or warn "Insufficient priveleges to open $realhttpdconf for writing.\n";
1172 my $opaclisten = '';
1173 if ($opacport != 80) {
1174 $opaclisten="Listen $opacport";
1176 my $intranetlisten = '';
1177 if ($intranetport != 80) {
1178 $intranetlisten="Listen $intranetport";
1182 # Ports to listen to for Koha
1186 # NameVirtualHost is used by one of the optional configurations detailed below
1188 #NameVirtualHost 11.22.33.44
1190 # KOHA's OPAC Configuration
1191 <VirtualHost $servername\:$opacport>
1192 ServerAdmin $svr_admin
1193 DocumentRoot $opacdir/htdocs
1194 ServerName $servername
1195 ScriptAlias /cgi-bin/koha/ $opacdir/cgi-bin/
1196 ErrorLog $logfiledir/opac-error_log
1197 TransferLog $logfiledir/opac-access_log
1198 SetEnv PERL5LIB "$intranetdir/modules"
1202 # KOHA's INTRANET Configuration
1203 <VirtualHost $servername\:$intranetport>
1204 ServerAdmin $svr_admin
1205 DocumentRoot $intranetdir/htdocs
1206 ServerName $servername
1207 ScriptAlias /cgi-bin/koha/ "$intranetdir/cgi-bin/"
1208 ErrorLog $logfiledir/koha-error_log
1209 TransferLog $logfiledir/koha-access_log
1210 SetEnv PERL5LIB "$intranetdir/modules"
1214 # If you want to use name based Virtual Hosting:
1215 # 1. remove the two Listen lines
1216 # 2. replace $servername\:$opacport wih your.opac.domain.name
1217 # 3. replace ServerName $servername wih ServerName your.opac.domain.name
1218 # 4. replace $servername\:$intranetport wih your intranet domain name
1219 # 5. replace ServerName $servername wih ServerName your.intranet.domain.name
1221 # If you want to use NameVirtualHost'ing (using two names on one ip address):
1222 # 1. Follow steps 1-5 above
1223 # 2. Uncomment the NameVirtualHost line and set the correct ip address
1232 =item basicauthentication
1234 basicauthentication;
1236 Asks the user whether HTTP basic authentication is wanted, and,
1237 if so, the user name and password for the basic authentication.
1239 These pieces of information are saved to global variables; the
1240 function does not return any values.
1244 $messages->{'IntranetAuthenticationQuestion'}->{en} =
1245 heading('INTRANET AUTHENTICATION') . qq|
1246 I can set it up so that the Intranet/Librarian site is password protected using
1247 Apache's Basic Authorization.
1249 This is going to be phased out very soon. However, setting this up can provide
1250 an extra layer of security before the new authentication system is completely
1253 Would you like to do this ([Y]/N): |; #'
1255 $messages->{'BasicAuthUsername'}->{en}="Please enter a userid for intranet access [%s]: ";
1256 $messages->{'BasicAuthPassword'}->{en}="Please enter a password for %s: ";
1257 $messages->{'BasicAuthPasswordWasBlank'}->{en}="\nYou cannot use a blank password!\n\n";
1259 sub basicauthentication {
1260 my $message=getmessage('IntranetAuthenticationQuestion');
1261 my $answer=showmessage($message, 'yn', 'y');
1263 my $apacheauthusername='librarian';
1264 my $apacheauthpassword='';
1265 if ($answer=~/^y/i) {
1266 ($apacheauthusername) = showmessage(getmessage('BasicAuthUsername', [ $apacheauthusername]), 'free', $apacheauthusername, 1);
1267 $apacheauthusername=~s/[^a-zA-Z0-9]//g;
1268 while (! $apacheauthpassword) {
1269 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPassword', [ $apacheauthusername]), 'free', 1);
1270 if (!$apacheauthpassword) {
1271 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPasswordWasBlank'), 'none', '', 1);
1274 open AUTH, ">$etcdir/kohaintranet.pass";
1275 my $chars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
1276 my $salt=substr($chars, int(rand(length($chars))),1);
1277 $salt.=substr($chars, int(rand(length($chars))),1);
1278 print AUTH $apacheauthusername.":".crypt($apacheauthpassword, $salt)."\n";
1280 open(SITE,">>$realhttpdconf") or warn "Insufficient priveleges to open $realhttpdconf for writing.\n";
1283 <Directory $intranetdir>
1284 AuthUserFile $etcdir/kohaintranet.pass
1286 AuthName "Koha Intranet (for librarians only)"
1299 Install the Koha files to the specified OPAC and INTRANET
1300 directories (usually in /usr/local/koha).
1302 The koha.conf file is created, but as koha.conf.tmp. The
1303 caller is responsible for calling finalizeconfigfile when
1304 installation is completed, to rename it back to koha.conf.
1308 $messages->{'InstallFiles'}->{en} = heading('INSTALLING FILES') . qq|
1309 Copying files to installation directories:
1314 $messages->{'CopyingFiles'}->{en}="Copying %s to %s.\n";
1321 showmessage(getmessage('InstallFiles'),'none');
1322 print getmessage('CopyingFiles', ['intranet-html', "$intranetdir/htdocs" ]);
1323 system("cp -R intranet-html/* $intranetdir/htdocs/");
1324 print getmessage('CopyingFiles', ['intranet-cgi', "$intranetdir/cgi-bin" ]);
1325 system("cp -R intranet-cgi/* $intranetdir/cgi-bin/");
1326 print getmessage('CopyingFiles', ['stand-alone scripts', "$intranetdir/scripts" ]);
1327 system("cp -R scripts/* $intranetdir/scripts/");
1328 print getmessage('CopyingFiles', ['perl modules', "$intranetdir/modules" ]);
1329 system("cp -R modules/* $intranetdir/modules/");
1330 print getmessage('CopyingFiles', ['opac-html', "$opacdir/htdocs" ]);
1331 system("cp -R opac-html/* $opacdir/htdocs/");
1332 print getmessage('CopyingFiles', ['opac-cgi', "$opacdir/cgi-bin" ]);
1333 system("cp -R opac-cgi/* $opacdir/cgi-bin/");
1334 system("touch $opacdir/cgi-bin/opac");
1336 system("chown -R root:$httpduser $opacdir");
1337 system("chown -R root:$httpduser $intranetdir");
1339 # Create /etc/koha.conf
1341 my $old_umask = umask(027); # make sure koha.conf is never world-readable
1342 open(SITES,">$etcdir/koha.conf.tmp") or warn "Couldn't create file at $etcdir. Must have write capability.\n";
1348 includes=$opacdir/htdocs/includes
1349 intranetdir=$intranetdir
1351 kohalogdir=$kohalogdir
1352 kohaversion=$kohaversion
1353 httpduser=$httpduser
1354 intrahtdocs=$intranetdir/htdocs/intranet-tmpl
1355 opachtdocs=$opacdir/htdocs/opac-tmpl
1360 chown((getpwnam($httpduser)) [2,3], "$etcdir/koha.conf.tmp") or warn "can't chown koha.conf: $!";
1361 chmod 0440, "$etcdir/koha.conf.tmp";
1363 chmod 0750, "$intranetdir/scripts/z3950daemon/z3950-daemon-launch.sh";
1364 chmod 0750, "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh";
1365 chmod 0750, "$intranetdir/scripts/z3950daemon/processz3950queue";
1366 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh") or warn "can't chown $intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh: $!";
1367 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/processz3950queue") or warn "can't chown $intranetdir/scripts/z3950daemon/processz3950queue: $!";
1376 Finds out where the MySQL utitlities are located in the system,
1377 then create the Koha database structure and MySQL permissions.
1381 $messages->{'MysqlRootPassword'}->{en} =
1382 heading('MYSQL ROOT USER PASSWORD') . qq|
1383 To allow us to create the koha database please supply your
1384 mysql server's root user password:
1386 Enter MySQL root user password: |; #'
1388 $messages->{'InvalidMysqlRootPassword'}->{en}="Invalid Password. Please try again.";
1390 $messages->{'CreatingDatabase'}->{en} = heading('CREATING DATABASE') . qq|
1391 Creating the MySQL database for Koha...
1395 $messages->{'CreatingDatabaseError'}->{en} =
1396 heading('ERROR CREATING DATABASE') . qq|
1397 Couldn't connect to the MySQL server for the reason given above.
1398 This is a serious problem, the database will not get installed.
\a
1400 Press <ENTER> to continue: |; #'
1402 $messages->{'SampleData'}->{en} = heading('SAMPLE DATA') . qq|
1403 If you are installing Koha for evaluation purposes, I have a batch of sample
1404 data that you can install now.
1406 If you are installing Koha with the intention of populating it with your own
1407 data, you probably don't want this sample data installed.
1409 Would you like to install the sample data? Y/[N]: |; #'
1411 $messages->{'SampleDataInstalled'}->{en} =
1412 heading('SAMPLE DATA INSTALLED') . qq|
1413 Sample data has been installed. For some suggestions on testing Koha, please
1414 read the file doc/HOWTO-Testing. If you find any bugs, please submit them at
1415 http://bugs.koha.org/. If you need help with testing Koha, you can post a
1416 question through the koha-devel mailing list, or you can check for a developer
1417 online at +irc.katipo.co.nz:6667 channel #koha.
1419 You can find instructions for subscribing to the Koha mailing lists at:
1424 Press <ENTER> to continue: |;
1426 $messages->{'AddBranchPrinter'}->{en} = heading('Add Branch and Printer') . qq|
1427 Would you like to install an initial branch and printer? [Y]/N: |;
1429 $messages->{'BranchName'}->{en}="Branch Name [%s]: ";
1430 $messages->{'BranchCode'}->{en}="Branch Code (4 letters or numbers) [%s]: ";
1431 $messages->{'PrinterQueue'}->{en}="Printer Queue [%s]: ";
1432 $messages->{'PrinterName'}->{en}="Printer Name [%s]: ";
1433 $messages->{'BlankMysqlPassword'}->{en} = heading('Blank MySQL Password') . qq|
1434 Do not leave your MySQL root password blank unless you know exactly what you
1435 are doing. To change your MySQL root password use the mysqladmin command:
1437 mysqladmin password NEWPASSWORDHERE
1439 Press <ENTER> to continue:
1443 $mysqluser = 'root';
1446 foreach my $mysql (qw(/usr/local/mysql
1450 if ( -d $mysql && -f "$mysql/bin/mysqladmin") {
1455 print "I don't see mysql in the usual places.\n";
1457 print "Where have you installed mysql? ";
1458 chomp($mysqldir = <STDIN>);
1459 last if -f "$mysqldir/bin/mysqladmin";
1462 I can't find it there either. If you compiled mysql yourself,
1463 please give the value of --prefix when you ran configure.
1465 The file mysqladmin should be in bin/mysqladmin under the directory that you
1475 while ($needpassword) {
1476 $mysqlpass=showmessage(getmessage('MysqlRootPassword'), 'free');
1477 $mysqlpass_quoted = $mysqlpass;
1478 $mysqlpass_quoted =~ s/"/\\"/g;
1479 $mysqlpass_quoted="-p\"$mysqlpass_quoted\"";
1480 $mysqlpass eq '' and $mysqlpass_quoted='';
1481 my $result=system("$mysqldir/bin/mysqladmin -u$mysqluser $mysqlpass_quoted proc > /dev/null 2>&1");
1483 print getmessage('InvalidMysqlRootPassword');
1485 if ($mysqlpass eq '') {
1486 showmessage(getmessage('BlankMysqlPassword'), 'PressEnter');
1492 showmessage(getmessage('CreatingDatabase'),'none');
1494 my $result=system("$mysqldir/bin/mysqladmin", "-u$mysqluser", "-p$mysqlpass", "create", "$dbname");
1496 showmessage(getmessage('CreatingDatabaseError'),'PressEnter', '', 1);
1498 # Create the database structure
1499 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname < koha.mysql");
1500 # Set up permissions
1501 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted mysql -e \"insert into user (Host,User,Password) values ('$hostname','$user',password('$pass'))\"\;");
1502 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted mysql -e \"insert into db (Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv, index_priv, alter_priv) values ('%','$dbname','$user','Y','Y','Y','Y','Y','Y','Y','Y')\"");
1503 system("$mysqldir/bin/mysqladmin -u$mysqluser $mysqlpass_quoted reload");
1514 =item updatedatabase
1518 Updates the Koha database structure, including the addition of
1521 The MARC tables are also populated in addition to being created.
1523 Because updatedatabase calls scripts/updater/updatedatabase to
1524 do the actual update, and that script uses C4::Context,
1525 $etcdir/koha.conf must exist at this point. We use a symlink to
1526 do this and to also at the same time faciliate detection of
1527 ahorted installs. (See checkabortedinstall.)
1531 $messages->{'UpdateMarcTables'}->{en} =
1532 heading('UPDATING MARC FIELD DEFINITION TABLES') . qq|
1533 You can import marc parameters for :
1539 Please choose which parameter you want to install. Note if you choose 3,
1540 nothing will be added, and it can be a BIG job to manually create those tables
1542 Choose MARC definition [1]: |;
1544 $messages->{'Language'}->{en} = heading('CHOOSE LANGUAGES') . qq|
1545 This version of koha supports a few languages.
1546 Enter your language preference : either en, fr, es or pl.
1548 Note that the en is always choosen when the system does not finds the
1549 language you choose in a specific screen.
1551 fr : OPAC is translated (except pictures)
1552 es : a few intranet is translated (including pictures)
1553 pl : OPAC is translated (UNTESTED in this release)
1555 Whether you specify a language here, you can always go to the
1556 intranet interface and change it from the system preferences.
1558 Which language do you choose? |;
1560 sub updatedatabase {
1561 # At this point, $etcdir/koha.conf must exist, for C4::Context
1562 my $result=system ("perl -I $intranetdir/modules scripts/updater/updatedatabase");
1564 print "Problem updating database...\n";
1568 my $response=showmessage(getmessage('UpdateMarcTables'), 'restrictchar 12N', '1');
1570 if ($response eq '1') {
1571 system("cat scripts/misc/marc_datas/marc21_en/structure_def.sql | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1573 if ($response eq '2') {
1574 system("cat scripts/misc/marc_datas/unimarc_fr/structure_def.sql | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1575 system("cat scripts/misc/lang-datas/fr/stopwords.sql | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1578 $result = system ("perl -I $intranetdir/modules scripts/marc/updatedb2marc.pl");
1580 print "Problem updating database to MARC...\n";
1584 print "\n\nFinished updating of database. Press <ENTER> to continue...";
1589 =item populatedatabase
1593 Populate the non-MARC tables. If the user wants to install the
1594 sample data, install them.
1598 sub populatedatabase {
1599 my $response=showmessage(getmessage('SampleData'), 'yn', 'n');
1600 if ($response =~/^y/i) {
1601 system("gunzip -d < sampledata-1.2.gz | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1602 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('MAIN', 'Main Library', 1)\"");
1603 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1604 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1605 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into printers (printername,printqueue,printtype) values ('Circulation Desk Printer', 'lp', 'hp')\"");
1606 showmessage(getmessage('SampleDataInstalled'), 'PressEnter','',1);
1609 my $response=showmessage(getmessage('AddBranchPrinter'), 'yn', 'y');
1611 unless ($response =~/^n/i) {
1612 my $branch='Main Library';
1613 $branch=showmessage(getmessage('BranchName', [$branch]), 'free', $branch, 1);
1614 $branch=~s/[^A-Za-z0-9\s]//g;
1616 my $branchcode=$branch;
1617 $branchcode=~s/[^A-Za-z0-9]//g;
1618 $branchcode=uc($branchcode);
1619 $branchcode=substr($branchcode,0,4);
1620 $branchcode=showmessage(getmessage('BranchCode', [$branchcode]), 'free', $branchcode, 1);
1621 $branchcode=~s/[^A-Za-z0-9]//g;
1622 $branchcode=uc($branchcode);
1623 $branchcode=substr($branchcode,0,4);
1624 $branchcode or $branchcode='DEF';
1626 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('$branchcode', '$branch', 1)\"");
1627 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1628 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1630 my $printername='Library Printer';
1631 $printername=showmessage(getmessage('PrinterName', [$printername]), 'free', $printername, 1);
1632 $printername=~s/[^A-Za-z0-9\s]//g;
1634 my $printerqueue='lp';
1635 $printerqueue=showmessage(getmessage('PrinterQueue', [$printerqueue]), 'free', $printerqueue, 1);
1636 $printerqueue=~s/[^A-Za-z0-9]//g;
1637 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into printers (printername,printqueue,printtype) values ('$printername', '$printerqueue', '')\"");
1639 my $language=showmessage(getmessage('Language'), 'free', 'en');
1640 system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"update systempreferences set value='$language' where variable='opaclanguages'\"");
1649 Asks the user whether to restart Apache, and restart it if the user
1652 FIXME: If the installer does not know how to restart the Apache
1653 server (e.g., if the user is not actually using Apache), it still
1658 $messages->{'RestartApache'}->{en} = heading('RESTART APACHE') . qq|
1659 Apache needs to be restarted to load the new configuration for Koha.
1661 Would you like to restart Apache now? [Y]/N: |;
1665 my $response=showmessage(getmessage('RestartApache'), 'yn', 'y');
1669 unless ($response=~/^n/i) {
1670 # Need to support other init structures here?
1671 if (-e "/etc/rc.d/init.d/httpd") {
1672 system('/etc/rc.d/init.d/httpd restart');
1673 } elsif (-e "/etc/init.d/apache") {
1674 system('/etc//init.d/apache restart');
1675 } elsif (-e "/etc/init.d/apache-ssl") {
1676 system('/etc/init.d/apache-ssl restart');
1683 =item finalizeconfigfile
1687 This function must be called when the installation is complete,
1688 to rename the koha.conf.tmp file to koha.conf.
1690 Currently, failure to rename the file results only in a warning.
1694 sub finalizeconfigfile {
1695 rename "$etcdir/koha.conf.tmp", "$etcdir/koha.conf"
1696 || showmessage(<<EOF, 'PressEnter', undef, 1);
1697 An unexpected error, $!, occurred
1698 while the Koha config file is being saved to its final location,
1701 Couldn't rename file at $etcdir. Must have write capability.
1703 Press Enter to continue.
1709 =item loadconfigfile
1713 Open the existing koha.conf file and get its values,
1714 saving the values to some global variables.
1716 If the existing koha.conf file cannot be opened for any reason,
1717 the file is silently ignored.
1721 sub loadconfigfile {
1724 open (KC, "<$etcdir/koha.conf");
1727 (next) if (/^\s*#/);
1728 if (/(.*)\s*=\s*(.*)/) {
1731 # Clean up white space at beginning and end
1732 $variable=~s/^\s*//g;
1733 $variable=~s/\s*$//g;
1736 $configfile{$variable}=$value;
1740 $intranetdir=$configfile{'intranetdir'};
1741 $opacdir=$configfile{'opacdir'};
1742 $kohaversion=$configfile{'kohaversion'};
1743 $kohalogdir=$configfile{'kohalogdir'};
1744 $database=$configfile{'database'};
1745 $hostname=$configfile{'hostname'};
1746 $user=$configfile{'user'};
1747 $pass=$configfile{'pass'};
1750 END { } # module clean-up code here (global destructor)