1 package Install; #assumes Install.pm
4 # Copyright 2000-2002 Katipo Communications
5 # Contains parts Copyright 2003 MJ Ray
7 # This file is part of Koha.
9 # Koha is free software; you can redistribute it and/or modify it under the
10 # terms of the GNU General Public License as published by the Free Software
11 # Foundation; either version 2 of the License, or (at your option) any later
14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
16 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License along with
19 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
20 # Suite 330, Boston, MA 02111-1307 USA
23 # MJR: my.cnf, etcdir, prefix, new display, apache conf, copying fixups
27 #MJR: everyone will have these modules, right?
28 # They look like part of perl core to me
30 use Term::ANSIColor qw(:constants);
34 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
38 Install.pm - Perl module containing the bulk of the installation logic
42 The Install.pm module contains the bulk
43 of the code to do installation;
44 this code is used by installer.pl
45 to perform an actual installation.
47 =head2 Internal functions (not meant to be used outside of Install.pm)
53 # set the version for version checking
57 @EXPORT = qw( &checkperlmodules
61 &releasecandidatewarning
62 &getinstallationdirectories
79 use vars qw( $kohaversion ); # set in installer.pl
80 use vars qw( $language ); # set in installer.pl
81 use vars qw( $domainname ); # set in installer.pl
83 use vars qw( $etcdir ); # set in installer.pl, usu. /etc
84 use vars qw( $intranetdir $opacdir $kohalogdir );
85 use vars qw( $realhttpdconf $httpduser );
86 use vars qw( $servername $svr_admin $opacport $intranetport );
87 use vars qw( $mysqldir );
88 use vars qw( $database $mysqluser );
89 use vars qw( $mysqlpass ); # normally should not be used
90 use vars qw( $dbname $hostname $user $pass ); # virtual hosting
92 use vars qw( $newversion ); # XXX this seems to be unused
96 $messages->{'WelcomeToKohaInstaller'
97 = heading('Welcome to the Koha Installer') . qq|...|;
99 The heading function takes one string, the text to be displayed as
100 the heading, and returns a formatted heading (currently formatted
103 This reduces the likelihood of pod2man(1) etc. misinterpreting
104 a line of equal signs as illegal POD directives.
108 my $termios = POSIX::Termios->new();
110 my $terminal = Term::Cap->Tgetent({OSPEED=>$termios->getospeed()});
111 my $clear_string = "\n\n"; #MJR: was $terminal->Tputs('cl');
116 return($clear_string.ON_BLUE.WHITE.BOLD." "x$bal.uc($title)." "x$bal.RESET."\n\n");
119 my $mycnf = $ENV{HOME}."/.my.cnf";
120 my $mytmpcnf = `mktemp my.cnf.koha.XXXXXX`;
123 $messages->{'continuing'}->{en}="Great! Continuing setup.\n\n";
124 $messages->{'WelcomeToKohaInstaller'}->{en} =
125 heading('Welcome to the Koha Installer') . qq|
126 Welcome to the Koha install script! This script will prompt you for some
127 basic information about your desired setup, then install Koha for you.
129 If you want to install the Koha configuration file somewhere other than /etc
130 (eg for non-root installation, or multiple Koha versions on one system), you
131 should set the etcdir and prefix environment variables. If this is your
132 only koha installation on this machine and you are running this as root, the
133 default should be OK.
135 To accept the default value for any question, simply hit Enter at the prompt.
137 Please be sure to read the documentation, or visit the Koha website at
138 http://www.koha.org for more information.
140 Are you ready to begin the installation? ([Y]/N): |;
141 $messages->{'ReleaseCandidateWarning'}->{en} =
142 heading('RELEASE CANDIDATE') . qq|
143 WARNING WARNING WARNING WARNING WARNING
145 You are about to install Koha version %s. This version of Koha is a
146 release candidate. It is not intended to be installed on production systems.
147 It is being released so that users can test it before we release a final
150 Are you sure you want to install Koha %s? (Y/[N]): |;
151 $messages->{'WatchForReleaseAnnouncements'}->{en}=qq|
153 Watch for announcements of Koha releases on the Koha mailing list or the Koha
154 web site (http://www.koha.org/).
158 $messages->{'NETZ3950Missing'}->{en}=qq|
160 The Net::Z3950 module is missing. This module is necessary if you want to use
161 Koha's Z39.50 client to download bibliographic records from other libraries.
163 To install this module, you will need the yaz client installed from
164 http://www.indexdata.dk/yaz/ and then you can install the perl module with the
167 perl -MCPAN -e 'install Net::Z3950'
169 IMPORTANT NOTE : If you use PERL5.8.0 (RedHat 8.0 or Mandrake 9.x), you MUST install
170 manually the Net::Z3950 and edit Makefile.PL and yazwrap/Makefile.PL to include:
171 'DEFINE' => '-D_GNU_SOURCE',
172 Also note that some installations of Perl on Red Hat will generate a lot of
173 "'my_perl' undeclared" errors when running make in Net-Z3950. This is fixed by
174 inserting the following line in yazwrap/ywpriv.h :
177 Press the <ENTER> key to continue: |; #'
179 $messages->{'CheckingPerlModules'}->{en} = heading('PERL & MODULES') . qq|
180 Checking perl modules ...
183 $messages->{'PerlVersionFailure'}->{en}="Sorry, you need at least Perl %s\n";
185 $messages->{'MissingPerlModules'}->{en} = heading('MISSING PERL MODULES') . qq|
186 You are missing some Perl modules which are required by Koha.
187 Once these modules have been installed, rerun this installer.
188 They can be installed by running (as root) the following:
193 $messages->{'AllPerlModulesInstalled'}->{en} =
194 heading('ALL PERL MODULES INSTALLED') . qq|
195 All mandatory perl modules are installed.
197 Press <ENTER> to continue: |;
198 $messages->{'KohaVersionInstalled'}->{en}="You currently have Koha %s on your system.";
199 $messages->{'KohaUnknownVersionInstalled'}->{en}="I am not able to determine what version of Koha is installed now.";
200 $messages->{'KohaAlreadyInstalled'}->{en} =
201 heading('Koha already installed') . qq|
202 It looks like Koha is already installed on your system (%s/koha.conf exists
203 already). If you would like to upgrade your system to %s, please use
204 the koha.upgrade script in this directory.
209 $messages->{'GetOpacDir'}->{en} = heading('OPAC DIRECTORY') . qq|
210 Please supply the directory you want Koha to store its OPAC files in. This
211 directory will be auto-created for you if it doesn't exist.
213 OPAC Directory [%s]: |; #'
215 $messages->{'GetIntranetDir'}->{en} =
216 heading('INTRANET/LIBRARIANS DIRECTORY') . qq|
217 Please supply the directory you want Koha to store its Intranet/Librarians
218 files in. This directory will be auto-created for you if it doesn't exist.
220 Intranet Directory [%s]: |; #'
222 $messages->{'GetKohaLogDir'}->{en} = heading('KOHA LOG DIRECTORY') . qq|
223 Specify a log directory where any Koha daemons can create log files.
225 Koha Log Directory [%s]: |;
227 $messages->{'AuthenticationWarning'}->{en} = heading('Authentication') . qq|
228 This release of Koha has a new authentication module. If you are not already
229 using basic authentication on your intranet, you will be required to log in to
230 access some of the features of the intranet. You can log in using the userid
231 and password from the %s/koha.conf configuration file at any time. Use the
232 "Members" module to add passwords for other accounts and set their permissions.
234 Press the <ENTER> key to continue: |;
236 $messages->{'Completed'}->{en} = heading('KOHA INSTALLATION COMPLETE') . qq|
237 Congratulations ... your Koha installation is complete!
239 You will be able to connect to your Librarian interface at:
242 use mysql login and password to connect to this interface. Then, go to admin page, and create whatever fits your needs.
244 and the OPAC interface at :
248 Be sure to read the Hints file.
250 For more information visit http://www.koha.org
252 Press <ENTER> to exit the installer: |;
254 sub releasecandidatewarning {
255 my $message=getmessage('ReleaseCandidateWarning', [$newversion, $newversion]);
256 my $answer=showmessage($message, 'yn', 'n');
258 if ($answer =~ /y/i) {
259 print getmessage('continuing');
261 my $message=getmessage('WatchForReleaseAnnouncements');
270 =head2 Accessor functions (for installer.pl)
280 Sets the installation language, normally "en" (English).
281 In fact, only "en" is supported.
285 sub setlanguage ($) {
291 setdomainname('example.org');
293 Sets the domain name of the host.
295 The domain name should not contain a leading dot;
296 otherwise, the results are undefined.
300 sub setdomainname ($) {
308 Sets the sysconfdir, normally /etc.
309 This should be an absolute path; a trailing / is not required.
319 setkohaversion('1.3.3RC26');
321 Sets the Koha version as known by the installer.
325 sub setkohaversion ($) {
331 my $servername = getservername;
333 Gets the name of the Koha virtual server as specified by the user.
337 sub getservername () {
345 Gets the port that will run the Koha OPAC virtual server,
346 as specified by the user.
354 =item getintranetport
356 $port = getintranetport;
358 Gets the port that will run the Koha INTRANET virtual server,
359 as specified by the user.
363 sub getintranetport () {
369 =head2 Miscellaneous utility functions
379 Does the equivalent of dirname(1). Given a path $path, return the
380 parent directory of $path (best guess), except when $path seems to
381 be the same as /, in which case $path itself is returned unchanged.
387 if ($path =~ /[^\/]/s) {
389 $path =~ s/\/+[^\/]+\/*$//s;
400 mkdir_parents $path, $mode;
402 Does the equivalent of mkdir -p, or mkdir --parents. Given a path $path,
403 create the directory $path, recursively creating any intermediate
404 directories. If $mode is given, the directory will be created with
407 WARNING: If $path already exists, mkdir_parents will just return
408 successfully (just like mkdir -p), whether the mode of $path conforms
409 to $mode or not. (This is the behaviour of the mkdir -p command.)
413 sub mkdir_parents ($;$) {
414 my($path, $mode) = @_;
415 my $ok = -d($path)? 1: defined $mode? mkdir($path, $mode): mkdir($path);
417 if (!$ok && $! == ENOENT) {
418 my $parent = dirname($path);
419 $ok = mkdir_parents($parent, $mode);
421 # retry and at the same time make sure that $! is set correctly
422 $ok = defined $mode? mkdir($path, $mode): mkdir($path);
431 getmessage($msgid, $variables);
433 Gets a localized message (format string) with message id $msgid,
434 and, if an array reference of variables $variables is given,
435 substitutes variables in the format string with @$variables.
436 Returns the found message string, with variable substitutions
439 $msgid must be the message identifier corresponding to a defined
440 message string (a valid key to the $messages hash in the Installer
441 package). getmessage throws an exception if the message cannot be
447 my $messagename=shift;
449 my $message=$messages->{$messagename}->{$language} || $messages->{$messagename}->{en} || RED.BOLD."Error: No message named $messagename in Install.pm\n";
450 if (defined($variables)) {
451 $message=sprintf $message, @$variables;
459 showmessage($message, 'none');
460 showmessage($message, 'none', undef, $noclear);
462 $result = showmessage($message, 'yn');
463 $result = showmessage($message, 'yn', $defaultresponse);
464 $result = showmessage($message, 'yn', $defaultresponse, $noclear);
466 $result = showmessage($message, 'restrictchar CHARS');
467 $result = showmessage($message, 'free');
468 $result = showmessage($message, 'silentfree');
469 $result = showmessage($message, 'numerical');
470 $result = showmessage($message, 'email');
471 $result = showmessage($message, 'PressEnter');
473 Shows a message and optionally gets a response from the user.
475 The first two arguments, the message and the response type,
476 are mandatory. The message must be the actual string to
477 display; the caller is responsible for calling getmessage if
480 The response type must be one of "none", "yn", "free", "silentfree"
481 "numerical", "email", "PressEnter", or a string consisting
482 of "restrictchar " followed by a list of allowed characters
483 (space can be specified). (Case is not significant, but case is
484 significant in the list of allowed characters.) If a response
485 type other than the above-listed is specified, the result is
488 Note that the response type "yn" is equivalent to "restrictchar yn".
489 Because "restrictchar" is case-sensitive, the user is expected
490 to enter "y" or "n" in lowercase only.
492 Note that the response type of "email" does not actually
493 guarantee that the returned value is a well-formed RFC-822
494 email address, nor does it accept all well-formed RFC-822 email
495 addresses. What it does is to restrict the returned value to a
496 string that is looks reasonably likely to be an email address
497 in the "real world", given the premise that the user is trying
498 to enter a real email address.
500 If a response type other than "none" or "PressEnter" is
501 specified, a third argument, specifying the default value, can
502 be specified: If this default response is not specified, the
503 default response is the first allowed character if the response
504 type is "restrictchar", otherwise the default response is the
505 empty string. This default response is used when the user does
506 not specify a value (i.e., presses Enter without typing in
507 anything), showmessage will assume that the default response is
510 Note that because the response type "yn" is equivalent to
511 "restrictchar yn", the default value for response type "yn",
512 if unspecified, is "y".
514 The screen is normally cleared before the message is displayed;
515 if a fourth argument is specified and is nonzero, this
516 screen-clearing is not done.
522 #MJR: Maybe refactor to use anonymous functions that
523 # check the responses instead of RnP branching.
524 my $message=join('',fill('','',(shift)));
525 my $responsetype=shift;
526 my $defaultresponse=shift;
528 $noclear = 0 unless defined $noclear; # defaults to "clear"
529 ($noclear) || (print $clear_string);
530 if ($responsetype =~ /^yn$/) {
531 $responsetype='restrictchar ynYN';
533 print RESET.$message;
534 if ($responsetype =~/^restrictchar (.*)/i) {
537 until ($options=~/$response/) {
538 (defined($defaultresponse)) || ($defaultresponse=substr($options,0,1));
541 (length($response)) || ($response=$defaultresponse);
542 if ( $response=~/.*[\:\(\)\^\$\*\!\\].*/ ) {
543 ($noclear) || (print $clear_string);
544 print RED."Response contains invalid characters. Choose from [$options].\n\n";
545 print RESET.$message;
548 unless ($options=~/$response/) {
549 ($noclear) || (print $clear_string);
550 print RED."Invalid Response. Choose from [$options].\n\n";
551 print RESET.$message;
556 } elsif ($responsetype =~/^(silent)?free$/i) {
557 (defined($defaultresponse)) || ($defaultresponse='');
558 if ($responsetype =~/^(silent)/i) { setecho(0) };
559 my $response=<STDIN>;
560 if ($responsetype =~/^(silent)/i) { setecho(1) };
562 ($response) || ($response=$defaultresponse);
564 } elsif ($responsetype =~/^numerical$/i) {
565 (defined($defaultresponse)) || ($defaultresponse='');
567 until ($response=~/^\d+$/) {
570 ($response) || ($response=$defaultresponse);
571 unless ($response=~/^\d+$/) {
572 ($noclear) || (print $clear_string);
573 print RED."Invalid Response ($response). Response must be a number.\n\n";
574 print RESET.$message;
578 } elsif ($responsetype =~/^email$/i) {
579 (defined($defaultresponse)) || ($defaultresponse='');
581 until ($response=~/.*\@.*\..*/) {
584 ($response) || ($response=$defaultresponse);
585 if ($response!~/.*\@.*\..*/) {
586 ($noclear) || (print $clear_string);
587 print RED."Invalid Response ($response). Response must be a valid email address.\n\n";
588 print RESET.$message;
592 } elsif ($responsetype =~/^PressEnter$/i) {
595 } elsif ($responsetype =~/^none$/i) {
598 # FIXME: There are a few places where we will get an undef as the
599 # response type. Should we thrown an exception here, or should we
600 # legitimize this usage and say "none" is the default if not specified?
601 #die "Illegal response type \"$responsetype\"";
612 Changes the display to show system output until the next showmessage call.
613 At the time of writing, this means using red text.
624 =head2 Subtasks of doing an installation
630 =item checkabortedinstall
634 Checks whether a previous installation process has been abnormally
635 aborted, by checking whether $etcidr/koha.conf is a symlink matching
636 a particular pattern. If an aborted installation is detected, give
637 the user a chance to abort, before trying to recover the aborted
640 FIXME: The recovery is not complete; it only partially rolls back
645 sub checkabortedinstall () {
646 if (-l("$etcdir/koha.conf")
647 && readlink("$etcdir/koha.conf") =~ /\.tmp$/
650 I have detected that you tried to install Koha before, but the installation
651 was aborted. I will try to continue, but there might be problems if the
652 database is already created.
655 print "Please press <ENTER> to continue: ";
658 # Remove the symlink after the <STDIN>, so the user can back out
659 unlink "$etcdir/koha.conf"
660 || die "Failed to remove incomplete $etcdir/koha.conf: $!\n";
665 =item checkperlmodules
669 Test whether the version of Perl is new enough, whether Perl is
670 found at the expected location, and whether all required modules
675 sub checkperlmodules {
677 # Test for Perl and Modules
680 my $message = getmessage('CheckingPerlModules');
681 showmessage($message, 'none');
683 unless ($] >= 5.006001) { # Bug 179
684 die getmessage('PerlVersionFailure', ['5.6.1']);
689 unless (eval {require DBI}) { push @missing,"DBI" };
690 unless (eval {require Date::Manip}) { push @missing,"Date::Manip" };
691 unless (eval {require DBD::mysql}) { push @missing,"DBD::mysql" };
692 unless (eval {require HTML::Template}) { push @missing,"HTML::Template" };
693 # unless (eval {require Set::Scalar}) { push @missing,"Set::Scalar" };
694 unless (eval {require Digest::MD5}) { push @missing,"Digest::MD5" };
695 unless (eval {require MARC::Record}) { push @missing,"MARC::Record" };
696 unless (eval {require Mail::Sendmail}) { push @missing,"Mail::Sendmail" };
697 unless (eval {require Net::Z3950}) {
698 showmessage(getmessage('NETZ3950Missing'), 'PressEnter', '', 1);
699 if ($#missing>=0) { # XXX why only when $#missing >= 0?
700 push @missing, "Net::Z3950";
705 # Print out a list of any missing modules
710 foreach my $module (@missing) {
711 $missing.=" perl -MCPAN -e 'install \"$module\"'\n";
713 my $message=getmessage('MissingPerlModules', [$missing]);
714 showmessage($message, 'none');
717 showmessage(getmessage('AllPerlModulesInstalled'), 'PressEnter', '', 1);
722 unless (-x "/usr/bin/perl") {
723 my $realperl=`which perl`;
725 $realperl = showmessage(getmessage('NoUsrBinPerl'), 'none');
726 until (-x $realperl) {
727 $realperl=showmessage(getmessage('AskLocationOfPerlExecutable', $realperl), 'free', $realperl, 1);
729 my $response=showmessage(getmessage('ConfirmPerlExecutableSymlink', $realperl), 'yn', 'y', 1);
730 unless ($response eq 'n') {
732 system("ln -s $realperl /usr/bin/perl");
739 $messages->{'NoUsrBinPerl'}->{en} =
740 heading('Perl is not located in /usr/bin/perl') . qq|
741 The Koha perl scripts expect to find the perl executable in the /usr/bin
742 directory. It is not there on your system.
746 $messages->{'AskLocationOfPerlExecutable'}->{en}=qq|Location of Perl Executable: [%s]: |;
747 $messages->{'ConfirmPerlExecutableSymlink'}->{en}=qq|
748 The Koha scripts will _not_ work without a symlink from %s to /usr/bin/perl
750 May I create this symlink? ([Y]/N):
753 $messages->{'DirFailed'}->{en} = RED.qq|
754 We could not create %s, but continuing anyway...
760 =item getinstallationdirectories
762 getinstallationdirectories;
764 Get the various installation directories from the user, and then
765 create those directories (if they do not already exist).
767 These pieces of information are saved to global variables; the
768 function does not return any values.
772 sub getinstallationdirectories {
773 if (!$ENV{prefix}) { $ENV{prefix} = "/usr/local"; }
774 $opacdir = $ENV{prefix}.'/koha/opac';
775 $intranetdir = $ENV{prefix}.'/koha/intranet';
777 while ($getdirinfo) {
778 # Loop until opac directory and koha directory are different
779 my $message=getmessage('GetOpacDir', [$opacdir]);
780 $opacdir=showmessage($message, 'free', $opacdir);
782 $message=getmessage('GetIntranetDir', [$intranetdir]);
783 $intranetdir=showmessage($message, 'free', $intranetdir);
785 if ($intranetdir eq $opacdir) {
788 You must specify different directories for the OPAC and INTRANET files!
789 :: $intranetdir :: $opacdir ::
796 $kohalogdir=$ENV{prefix}.'/koha/log';
797 my $message=getmessage('GetKohaLogDir', [$kohalogdir]);
798 $kohalogdir=showmessage($message, 'free', $kohalogdir);
801 # FIXME: Need better error handling for all mkdir calls here
802 unless ( -d $intranetdir ) {
803 mkdir_parents (dirname($intranetdir), 0775) || print getmessage('DirFailed',['parents of '.$intranetdir]);
804 mkdir ($intranetdir, 0770) || print getmessage('DirFailed',[$intranetdir]);
805 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$intranetdir"); }
806 chmod 0770, "$intranetdir";
808 mkdir_parents ("$intranetdir/htdocs", 0750);
809 mkdir_parents ("$intranetdir/cgi-bin", 0750);
810 mkdir_parents ("$intranetdir/modules", 0750);
811 mkdir_parents ("$intranetdir/scripts", 0750);
812 unless ( -d $opacdir ) {
813 mkdir_parents (dirname($opacdir), 0775) || print getmessage('DirFailed',['parents of '.$opacdir]);
814 mkdir ($opacdir, 0770) || print getmessage('DirFailed',[$opacdir]);
815 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$opacdir"); }
816 chmod (oct(770), "$opacdir");
818 mkdir_parents ("$opacdir/htdocs", 0750);
819 mkdir_parents ("$opacdir/cgi-bin", 0750);
822 unless ( -d $kohalogdir ) {
823 mkdir_parents (dirname($kohalogdir), 0775) || print getmessage('DirFailed',['parents of '.$kohalogdir]);
824 mkdir ($kohalogdir, 0770) || print getmessage('DirFailed',[$kohalogdir]);
825 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2,3], "$kohalogdir"); }
826 chmod (oct(770), "$kohalogdir");
832 =item getdatabaseinfo
836 Get various pieces of information related to the Koha database:
837 the name of the database, the host on which the SQL server is
838 running, and the database user name.
840 These pieces of information are saved to global variables; the
841 function does not return any values.
845 $messages->{'DatabaseName'}->{en} = heading('Name of MySQL database') . qq|
846 Please provide the name that you wish to give your koha database.
847 It must not exist already on the database server.
849 Database name [%s]: |;
851 $messages->{'DatabaseHost'}->{en} = heading('Database Host') . qq|
852 Please provide the hostname for mysql. Unless the database is located on
853 another machine this will be "localhost".
855 Database host [%s]: |;
857 $messages->{'DatabaseUser'}->{en} = heading('Database User') . qq|
858 Please provide the name of the user who will have full administrative rights
859 to the %s database, when authenticating from %s.
861 This user will also be used to access Koha's INTRANET interface.
863 Database user [%s]: |;
865 $messages->{'DatabasePassword'}->{en} = heading('Database Password') . qq|
866 Please provide a good password for the user %s.
868 This password will also be used to access Koha's INTRANET interface.
870 Password for database user %s: |;
872 $messages->{'BlankPassword'}->{en} = heading('BLANK PASSWORD') . qq|
873 You must not use a blank password for your MySQL user.
875 Press <ENTER> to try again:
878 sub getdatabaseinfo {
881 $hostname = 'localhost';
885 #Get the database name
887 my $message=getmessage('DatabaseName', [$dbname]);
888 $dbname=showmessage($message, 'free', $dbname);
890 #Get the hostname for the database
892 $message=getmessage('DatabaseHost', [$hostname]);
893 $hostname=showmessage($message, 'free', $hostname);
895 #Get the username for the database
897 $message=getmessage('DatabaseUser', [$dbname, $hostname, $user]);
898 $user=showmessage($message, 'free', $user);
900 #Get the password for the database user
902 while ($pass eq '') {
903 my $message=getmessage('DatabasePassword', [$user, $user]);
904 $pass=showmessage($message, 'free', $pass);
906 my $message=getmessage('BlankPassword');
907 showmessage($message,'PressEnter');
918 Get various pieces of information related to the Apache server:
919 the location of the configuration file and, if needed, the Unix
920 user that the Koha CGI will be run under.
922 These pieces of information are saved to global variables; the
923 function does not return any values.
927 $messages->{'FoundMultipleApacheConfFiles'}->{en} =
928 heading('MULTIPLE APACHE CONFIG FILES') . qq|
929 I found more than one possible Apache configuration file:
933 Choose the correct file [1]: |;
935 $messages->{'NoApacheConfFiles'}->{en} =
936 heading('NO APACHE CONFIG FILE FOUND') . qq|
937 I was not able to find your Apache configuration file.
939 The file is usually called httpd.conf or apache.conf.
941 Please specify the location of your config file: |;
943 $messages->{'NotAFile'}->{en} = heading('FILE DOES NOT EXIST') . qq|
944 The file %s does not exist.
946 Please press <ENTER> to continue: |;
948 $messages->{'EnterApacheUser'}->{en} = heading('NEED APACHE USER') . qq|
949 I was not able to determine the user that Apache is running as. This
950 information is necessary in order to set the access privileges correctly on
951 %s/koha.conf. This user should be set in one of the Apache configuration
952 files using the "User" directive.
954 Enter the Apache userid: |;
956 $messages->{'InvalidUserid'}->{en} = heading('INVALID USERID') . qq|
957 The userid %s is not a valid userid on this system.
959 Press <ENTER> to continue: |;
962 my @confpossibilities;
964 foreach my $httpdconf (qw(/usr/local/apache/conf/httpd.conf
965 /usr/local/etc/apache/httpd.conf
966 /usr/local/etc/apache/apache.conf
967 /var/www/conf/httpd.conf
968 /etc/apache2/httpd.conf
969 /etc/apache2/apache.conf
970 /etc/apache/conf/httpd.conf
971 /etc/apache/conf/apache.conf
972 /etc/apache-ssl/conf/apache.conf
973 /etc/apache-ssl/httpd.conf
974 /etc/httpd/conf/httpd.conf
975 /etc/httpd/httpd.conf)) {
976 if ( -f $httpdconf ) {
977 push @confpossibilities, $httpdconf;
981 if ($#confpossibilities==-1) {
982 my $message=getmessage('NoApacheConfFiles');
984 until (-f $realhttpdconf) {
985 $choice=showmessage($message, "free", 1);
987 $realhttpdconf=$choice;
989 showmessage(getmessage('NotAFile', [$choice]),'PressEnter', '', 1);
992 } elsif ($#confpossibilities>0) {
996 foreach (@confpossibilities) {
997 $conffiles.=" $counter: $_\n";
998 $options.="$counter";
1001 my $message=getmessage('FoundMultipleApacheConfFiles', [$conffiles]);
1002 my $choice=showmessage($message, "restrictchar $options", 1);
1003 $realhttpdconf=$confpossibilities[$choice-1];
1005 $realhttpdconf=$confpossibilities[0];
1007 unless (open (HTTPDCONF, "<$realhttpdconf")) {
1008 warn RED."Insufficient privileges to open $realhttpdconf for reading.\n";
1012 while (<HTTPDCONF>) {
1013 if (/^\s*User\s+"?([-\w]+)"?\s*$/) {
1019 unless (defined($httpduser)) {
1020 my $message=getmessage('EnterApacheUser', [$etcdir]);
1021 until (defined($httpduser) && length($httpduser) && getpwnam($httpduser)) {
1022 $httpduser=showmessage($message, "free", '');
1023 if (length($httpduser)>0) {
1024 unless (getpwnam($httpduser)) {
1025 my $message=getmessage('InvalidUserid', [$httpduser]);
1026 showmessage($message,'PressEnter');
1035 =item getapachevhostinfo
1039 Gets various pieces of information related to virtual hosting:
1040 the webmaster email address, virtual hostname, and the ports
1041 that the OPAC and INTRANET modules run on.
1043 These pieces of information are saved to global variables; the
1044 function does not return any values.
1048 $messages->{'ApacheConfigIntroduction'}->{en} =
1049 heading('APACHE CONFIGURATION') . qq|
1050 Koha needs to write an Apache configuration file for the
1051 OPAC and LIBRARIAN virtual hosts. By default this installer
1052 will do this by using one ip address and two different ports
1053 for the virtual hosts. There are other ways to set this up,
1054 and the installer will leave comments in
1055 %s/koha-httpd.conf detailing
1056 what these other options are.
1058 NOTE: You will need to add lines to your main httpd.conf to
1059 Include %s/koha-httpd.conf
1060 and to make sure it is listening on the right ports
1061 (using the Listen directive).
1063 Press <ENTER> to continue: |;
1065 $messages->{'GetVirtualHostEmail'}->{en} =
1066 heading('WEB SERVER E-MAIL CONTACT') . qq|
1067 Enter the e-mail address to be used as a contact for the virtual hosts (this
1068 address is displayed if any errors are encountered).
1070 E-mail contact [%s]: |;
1072 $messages->{'GetServerName'}->{en} =
1073 heading('WEB SERVER HOST NAME OR IP ADDRESS') . qq|
1074 Please enter the host name or IP address that you wish to use for koha.
1075 Normally, this should be a name or IP that belongs to this machine.
1077 Host name or IP Address [%s]: |;
1079 $messages->{'GetOpacPort'}->{en} = heading('OPAC VIRTUAL HOST PORT') . qq|
1080 Please enter the port for your OPAC interface. This defaults to port 80, but
1081 if you are already serving web content from this host, you should change it
1082 to a different port (8000 might be a good choice).
1084 Enter the OPAC Port [%s]: |;
1086 $messages->{'GetIntranetPort'}->{en} =
1087 heading('INTRANET VIRTUAL HOST PORT') . qq|
1088 Please enter the port for your Intranet interface. This must be different from
1091 Enter the Intranet Port [%s]: |;
1094 sub getapachevhostinfo {
1096 $svr_admin = "webmaster\@$domainname";
1097 $servername=`hostname`;
1102 showmessage(getmessage('ApacheConfigIntroduction',[$etcdir,$etcdir]), 'PressEnter');
1104 $svr_admin=showmessage(getmessage('GetVirtualHostEmail', [$svr_admin]), 'email', $svr_admin);
1105 $servername=showmessage(getmessage('GetServerName', [$servername]), 'free', $servername);
1108 $opacport=showmessage(getmessage('GetOpacPort', [$opacport]), 'numerical', $opacport);
1109 $intranetport=showmessage(getmessage('GetIntranetPort', [$opacport, $intranetport]), 'numerical', $intranetport);
1114 =item updateapacheconf
1118 Updates the Apache config file according to parameters previously
1119 specified by the user.
1121 It will append fully-commented directives at the end of the original
1122 Apache config file. The old config file is renamed with an extension
1125 If you need to uninstall Koha for any reason, the lines between
1127 # Ports to listen to for Koha
1129 and the block of comments beginning with
1131 # If you want to use name based Virtual Hosting:
1137 $messages->{'StartUpdateApache'}->{en} =
1138 heading('UPDATING APACHE CONFIGURATION') . qq|
1139 Checking for modules that need to be loaded...
1142 $messages->{'ApacheConfigMissingModules'}->{en} =
1143 heading('APACHE CONFIGURATION NEEDS UPDATE') . qq|
1144 Koha uses the mod_env and mod_include apache features, but the
1145 installer did not find statements for them in your config. Please
1146 make sure that they are enabled for your Koha host.
1148 Press <ENTER> to continue: |;
1151 $messages->{'ApacheAlreadyConfigured'}->{en} =
1152 heading('APACHE ALREADY CONFIGURED') . qq|
1153 %s appears to already have an entry for Koha
1154 Virtual Hosts. You may need to edit %s
1155 if anything has changed since it was last set up. This
1156 script will not attempt to modify an existing Koha apache
1159 Press <ENTER> to continue: |;
1161 sub updateapacheconf {
1162 my $logfiledir=$kohalogdir;
1163 my $httpdconf = $etcdir."/koha-httpd.conf";
1165 showmessage(getmessage('StartUpdateApache'), 'none');
1166 # to be polite about it: I don't think this should touch the main httpd.conf
1168 # QUESTION: Should we warn for includes_module too?
1170 my $includesmodule=0;
1171 open HC, "<$realhttpdconf";
1173 if (/^\s*#\s*LoadModule env_module /) {
1174 showmessage(getmessage('ApacheConfigMissingModules'));
1177 if (/\s*LoadModule includes_module / ) {
1183 if (`grep 'VirtualHost $servername' "$httpdconf"`) {
1184 showmessage(getmessage('ApacheAlreadyConfigured', [$httpdconf, $httpdconf]), 'PressEnter');
1187 my $includesdirectives='';
1188 if ($includesmodule) {
1189 $includesdirectives.="Options +Includes\n";
1190 $includesdirectives.=" AddHandler server-parsed .html\n";
1192 open(SITE,">$httpdconf") or warn "Insufficient priveleges to open $httpdconf for writing.\n";
1193 my $opaclisten = '';
1194 if ($opacport != 80) {
1195 $opaclisten="Listen $opacport";
1197 my $intranetlisten = '';
1198 if ($intranetport != 80) {
1199 $intranetlisten="Listen $intranetport";
1203 # Ports to listen to for Koha
1204 # uncomment these if they aren't already in main httpd.conf
1208 # NameVirtualHost is used by one of the optional configurations detailed below
1210 #NameVirtualHost 11.22.33.44
1212 # KOHA's OPAC Configuration
1213 <VirtualHost $servername\:$opacport>
1214 ServerAdmin $svr_admin
1215 DocumentRoot $opacdir/htdocs
1216 ServerName $servername
1217 ScriptAlias /cgi-bin/koha/ $opacdir/cgi-bin/
1218 ErrorLog $logfiledir/opac-error_log
1219 TransferLog $logfiledir/opac-access_log
1220 SetEnv PERL5LIB "$intranetdir/modules"
1221 SetEnv KOHA_CONF "$etcdir/koha.conf"
1225 # KOHA's INTRANET Configuration
1226 <VirtualHost $servername\:$intranetport>
1227 ServerAdmin $svr_admin
1228 DocumentRoot $intranetdir/htdocs
1229 ServerName $servername
1230 ScriptAlias /cgi-bin/koha/ "$intranetdir/cgi-bin/"
1231 ErrorLog $logfiledir/koha-error_log
1232 TransferLog $logfiledir/koha-access_log
1233 SetEnv PERL5LIB "$intranetdir/modules"
1234 SetEnv KOHA_CONF "$etcdir/koha.conf"
1238 # If you want to use name based Virtual Hosting:
1239 # 1. remove the two Listen lines
1240 # 2. replace $servername\:$opacport wih your.opac.domain.name
1241 # 3. replace ServerName $servername wih ServerName your.opac.domain.name
1242 # 4. replace $servername\:$intranetport wih your intranet domain name
1243 # 5. replace ServerName $servername wih ServerName your.intranet.domain.name
1245 # If you want to use NameVirtualHost'ing (using two names on one ip address):
1246 # 1. Follow steps 1-5 above
1247 # 2. Uncomment the NameVirtualHost line and set the correct ip address
1256 =item basicauthentication
1258 basicauthentication;
1260 Asks the user whether HTTP basic authentication is wanted, and,
1261 if so, the user name and password for the basic authentication.
1263 These pieces of information are saved to global variables; the
1264 function does not return any values.
1268 $messages->{'IntranetAuthenticationQuestion'}->{en} =
1269 heading('INTRANET AUTHENTICATION') . qq|
1270 I can set it up so that the Intranet/Librarian site is password protected using
1271 Apache's Basic Authorization.
1273 This is going to be phased out very soon. However, setting this up can provide
1274 an extra layer of security before the new authentication system is completely
1277 Would you like to do this ([Y]/N): |; #'
1279 $messages->{'BasicAuthUsername'}->{en}="Please enter a userid for intranet access [%s]: ";
1280 $messages->{'BasicAuthPassword'}->{en}="Please enter a password for %s: ";
1281 $messages->{'BasicAuthPasswordWasBlank'}->{en}="\nYou cannot use a blank password!\n\n";
1283 sub basicauthentication {
1284 my $message=getmessage('IntranetAuthenticationQuestion');
1285 my $answer=showmessage($message, 'yn', 'y');
1286 my $httpdconf = $etcdir."/koha-httpd.conf";
1288 my $apacheauthusername='librarian';
1289 my $apacheauthpassword='';
1290 if ($answer=~/^y/i) {
1291 ($apacheauthusername) = showmessage(getmessage('BasicAuthUsername', [ $apacheauthusername]), 'free', $apacheauthusername, 1);
1292 $apacheauthusername=~s/[^a-zA-Z0-9]//g;
1293 while (! $apacheauthpassword) {
1294 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPassword', [ $apacheauthusername]), 'free', 1);
1295 if (!$apacheauthpassword) {
1296 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPasswordWasBlank'), 'none', '', 1);
1299 open AUTH, ">$etcdir/kohaintranet.pass";
1300 my $chars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
1301 my $salt=substr($chars, int(rand(length($chars))),1);
1302 $salt.=substr($chars, int(rand(length($chars))),1);
1303 print AUTH $apacheauthusername.":".crypt($apacheauthpassword, $salt)."\n";
1305 open(SITE,">>$httpdconf") or warn "Insufficient priveleges to open $realhttpdconf for writing.\n";
1308 <Directory $intranetdir>
1309 AuthUserFile $etcdir/kohaintranet.pass
1311 AuthName "Koha Intranet (for librarians only)"
1324 Install the Koha files to the specified OPAC and INTRANET
1325 directories (usually in /usr/local/koha).
1327 The koha.conf file is created, but as koha.conf.tmp. The
1328 caller is responsible for calling finalizeconfigfile when
1329 installation is completed, to rename it back to koha.conf.
1333 $messages->{'InstallFiles'}->{en} = heading('INSTALLING FILES') . qq|
1334 Copying files to installation directories:
1339 $messages->{'CopyingFiles'}->{en}="Copying %s to %s.\n";
1345 #MJR: preserve old files, just in case
1352 print getmessage('CopyingFiles', ["old ".$desc,$tgt.".old"]);
1354 system("mv ".$tgt." ".$tgt.".old");
1357 print getmessage('CopyingFiles', [$desc,$tgt]);
1359 system("cp -R ".$src." ".$tgt);
1362 showmessage(getmessage('InstallFiles'),'none');
1364 neatcopy("admin templates", 'intranet-html', "$intranetdir/htdocs");
1365 neatcopy("admin interface", 'intranet-cgi', "$intranetdir/cgi-bin");
1366 neatcopy("main scripts", 'scripts', "$intranetdir/scripts");
1367 neatcopy("perl modules", 'modules', "$intranetdir/modules");
1368 neatcopy("OPAC templates", 'opac-html', "$opacdir/htdocs");
1369 neatcopy("OPAC interface", 'opac-cgi', "$opacdir/cgi-bin");
1371 system("touch $opacdir/cgi-bin/opac");
1373 #MJR: is this necessary?
1375 system("chown -R $httpduser:$httpduser $opacdir $intranetdir");
1377 system("chmod -R a+rx $opacdir $intranetdir");
1379 # Create /etc/koha.conf
1381 my $old_umask = umask(027); # make sure koha.conf is never world-readable
1382 open(SITES,">$etcdir/koha.conf.tmp") or warn "Couldn't create file at $etcdir. Must have write capability.\n";
1388 includes=$opacdir/htdocs/includes
1389 intranetdir=$intranetdir
1391 kohalogdir=$kohalogdir
1392 kohaversion=$kohaversion
1393 httpduser=$httpduser
1394 intrahtdocs=$intranetdir/htdocs/intranet-tmpl
1395 opachtdocs=$opacdir/htdocs/opac-tmpl
1401 #MJR: can't help but this be broken, can we?
1402 chmod 0440, "$etcdir/koha.conf.tmp";
1404 #MJR: does this contain any passwords?
1405 chmod 0755, "$intranetdir/scripts/z3950daemon/z3950-daemon-launch.sh", "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh", "$intranetdir/scripts/z3950daemon/processz3950queue";
1408 chown((getpwnam($httpduser)) [2,3], "$etcdir/koha.conf.tmp") or warn "can't chown koha.conf: $!";
1409 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh") or warn "can't chown $intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh: $!";
1410 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/processz3950queue") or warn "can't chown $intranetdir/scripts/z3950daemon/processz3950queue: $!";
1411 } #MJR: FIXME: Should report that we haven't chown()d.
1419 Finds out where the MySQL utitlities are located in the system,
1420 then create the Koha database structure and MySQL permissions.
1424 $messages->{'MysqlRootPassword'}->{en} =
1425 heading('MYSQL ROOT USER PASSWORD') . qq|
1426 To allow us to create the koha database please enter your
1427 mysql server's root user password:
1431 $messages->{'CreatingDatabase'}->{en} = heading('CREATING DATABASE') . qq|
1432 Creating the MySQL database for Koha...
1436 $messages->{'CreatingDatabaseError'}->{en} =
1437 heading('ERROR CREATING DATABASE') . qq|
1438 Couldn't connect to the MySQL server for the reason given above.
1439 This is a serious problem, the database will not get installed.
\a
1441 Press <ENTER> to continue: |; #'
1443 $messages->{'SampleData'}->{en} = heading('SAMPLE DATA') . qq|
1444 If you are installing Koha for evaluation purposes, I have a batch of sample
1445 data that you can install now.
1447 If you are installing Koha with the intention of populating it with your own
1448 data, you probably don't want this sample data installed.
1450 Would you like to install the sample data? Y/[N]: |; #'
1452 $messages->{'SampleDataInstalled'}->{en} =
1453 heading('SAMPLE DATA INSTALLED') . qq|
1454 Sample data has been installed. For some suggestions on testing Koha, please
1455 read the file doc/HOWTO-Testing. If you find any bugs, please submit them at
1456 http://bugs.koha.org/. If you need help with testing Koha, you can post a
1457 question through the koha-devel mailing list, or you can check for a developer
1458 online at +irc.katipo.co.nz:6667 channel #koha.
1460 You can find instructions for subscribing to the Koha mailing lists at:
1465 Press <ENTER> to continue: |;
1467 $messages->{'AddBranchPrinter'}->{en} = heading('Add Branch and Printer') . qq|
1468 Would you like to install an initial branch and printer? [Y]/N: |;
1470 $messages->{'BranchName'}->{en}="Branch Name [%s]: ";
1471 $messages->{'BranchCode'}->{en}="Branch Code (4 letters or numbers) [%s]: ";
1472 $messages->{'PrinterQueue'}->{en}="Printer Queue [%s]: ";
1473 $messages->{'PrinterName'}->{en}="Printer Name [%s]: ";
1476 $mysqluser = 'root';
1479 foreach my $mysql (qw(/usr/local/mysql
1483 if ( -d $mysql && -f "$mysql/bin/mysqladmin") {
1488 print "I don't see mysql in the usual places.\n";
1490 print "Where have you installed mysql? ";
1491 chomp($mysqldir = <STDIN>);
1492 last if -f "$mysqldir/bin/mysqladmin";
1495 I can't find it there either. If you compiled mysql yourself,
1496 please give the value of --prefix when you ran configure.
1498 The file mysqladmin should be in bin/mysqladmin under the directory that you
1505 # we must not put the mysql root password on the command line
1506 $mysqlpass= showmessage(getmessage('MysqlRootPassword'),'silentfree');
1508 showmessage(getmessage('CreatingDatabase'),'none');
1510 setmysqlclipass($mysqlpass);
1511 # Set up permissions
1513 print system("$mysqldir/bin/mysql -u$mysqluser mysql -e \"insert into user (Host,User,Password) values ('$hostname','$user',password('$pass'))\"\;");
1514 system("$mysqldir/bin/mysql -u$mysqluser mysql -e \"insert into db (Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv, index_priv, alter_priv) values ('%','$dbname','$user','Y','Y','Y','Y','Y','Y','Y','Y')\"");
1515 system("$mysqldir/bin/mysqladmin -u$mysqluser reload");
1516 # Change to admin user login
1517 setmysqlclipass($pass);
1518 my $result=system("$mysqldir/bin/mysqladmin", "-u$user", "create", "$dbname");
1520 showmessage(getmessage('CreatingDatabaseError'),'PressEnter', '', 1);
1522 # Create the database structure
1524 system("$mysqldir/bin/mysql -u$user $dbname < koha.mysql");
1530 =item updatedatabase
1534 Updates the Koha database structure, including the addition of
1537 The MARC tables are also populated in addition to being created.
1539 Because updatedatabase calls scripts/updater/updatedatabase to
1540 do the actual update, and that script uses C4::Context,
1541 $etcdir/koha.conf must exist at this point. We use the KOHA_CONF
1542 environment variable to do this.
1544 FIXME: (See checkabortedinstall as it depends on old symlink way.)
1548 $messages->{'UpdateMarcTables'}->{en} =
1549 heading('UPDATING MARC FIELD DEFINITION TABLES') . qq|
1550 You can import marc parameters for :
1556 Please choose which parameter you want to install. Note if you choose N,
1557 nothing will be added, and it can be a BIG job to manually create those tables
1559 Choose MARC definition [1]: |;
1561 $messages->{'Language'}->{en} = heading('CHOOSE LANGUAGES') . qq|
1562 This version of koha supports a few languages.
1563 Enter your language preference : either en, fr, es, pl or zh_TW
1565 Note that the en is always choosen when the system does not finds the
1566 language you choose in a specific screen.
1568 fr : all is translated (except pictures)
1569 es : a few intranet is translated (including pictures)
1570 pl : OPAC and a few intranet is translated
1571 zh_TW : partial translation
1573 Whether you specify a language here, you can always go to the
1574 intranet interface and change it from the system preferences.
1576 Which language do you choose? |;
1578 sub updatedatabase {
1579 # At this point, $etcdir/koha.conf must exist, for C4::Context
1580 $ENV{"KOHA_CONF"}=$etcdir.'/koha.conf.tmp';
1582 my $result=system ("perl -I $intranetdir/modules scripts/updater/updatedatabase");
1585 print "Problem updating database...\n";
1589 my $response=showmessage(getmessage('UpdateMarcTables'), 'restrictchar 12N', '1');
1592 if ($response eq '1') {
1593 system("cat scripts/misc/marc_datas/marc21_en/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1595 if ($response eq '2') {
1596 system("cat scripts/misc/marc_datas/unimarc_fr/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1597 system("cat scripts/misc/lang-datas/fr/stopwords.sql | $mysqldir/bin/mysql -u$user $dbname");
1600 $result = system ("perl -I $intranetdir/modules scripts/marc/updatedb2marc.pl");
1602 print "Problem updating database to MARC...\n";
1606 delete($ENV{"KOHA_CONF"});
1608 print RESET."\n\nFinished updating of database. Press <ENTER> to continue...";
1613 =item populatedatabase
1617 Populate the non-MARC tables. If the user wants to install the
1618 sample data, install them.
1622 sub populatedatabase {
1623 # my $response=showmessage(getmessage('SampleData'), 'yn', 'n');
1624 # if ($response =~/^y/i) {
1626 # FIXME: These calls are now unsafe and should either be removed
1627 # or updated to use -u$user and no mysqlpass_quoted
1629 # system("gunzip -d < sampledata-1.2.gz | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1630 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('MAIN', 'Main Library', 1)\"");
1631 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1632 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1633 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into printers (printername,printqueue,printtype) values ('Circulation Desk Printer', 'lp', 'hp')\"");
1634 # showmessage(getmessage('SampleDataInstalled'), 'PressEnter','',1);
1637 my $response=showmessage(getmessage('AddBranchPrinter'), 'yn', 'y');
1639 unless ($response =~/^n/i) {
1640 my $branch='Main Library';
1641 $branch=showmessage(getmessage('BranchName', [$branch]), 'free', $branch, 1);
1642 $branch=~s/[^A-Za-z0-9\s]//g;
1644 my $branchcode=$branch;
1645 $branchcode=~s/[^A-Za-z0-9]//g;
1646 $branchcode=uc($branchcode);
1647 $branchcode=substr($branchcode,0,4);
1648 $branchcode=showmessage(getmessage('BranchCode', [$branchcode]), 'free', $branchcode, 1);
1649 $branchcode=~s/[^A-Za-z0-9]//g;
1650 $branchcode=uc($branchcode);
1651 $branchcode=substr($branchcode,0,4);
1652 $branchcode or $branchcode='DEF';
1655 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('$branchcode', '$branch', 1)\"");
1656 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1657 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1659 my $printername='Library Printer';
1660 $printername=showmessage(getmessage('PrinterName', [$printername]), 'free', $printername, 1);
1661 $printername=~s/[^A-Za-z0-9\s]//g;
1663 my $printerqueue='lp';
1664 $printerqueue=showmessage(getmessage('PrinterQueue', [$printerqueue]), 'free', $printerqueue, 1);
1665 $printerqueue=~s/[^A-Za-z0-9]//g;
1667 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into printers (printername,printqueue,printtype) values ('$printername', '$printerqueue', '')\"");
1669 my $language=showmessage(getmessage('Language'), 'free', 'en');
1671 system("$mysqldir/bin/mysql -u$user $dbname -e \"update systempreferences set value='$language' where variable='opaclanguages'\"");
1680 Asks the user whether to restart Apache, and restart it if the user
1683 FIXME: If the installer does not know how to restart the Apache
1684 server (e.g., if the user is not actually using Apache), it still
1689 $messages->{'RestartApache'}->{en} = heading('RESTART APACHE') . qq|
1690 Apache needs to be restarted to load the new configuration for Koha.
1691 This requires the root password.
1693 Would you like to try to restart Apache now? [Y]/N: |;
1697 my $response=showmessage(getmessage('RestartApache'), 'yn', 'y');
1701 unless ($response=~/^n/i) {
1703 # Need to support other init structures here?
1704 if (-e "/etc/rc.d/init.d/httpd") {
1705 system('su root -c /etc/rc.d/init.d/httpd restart');
1706 } elsif (-e "/etc/init.d/apache") {
1707 system('su root -c /etc/init.d/apache restart');
1708 } elsif (-e "/etc/init.d/apache-ssl") {
1709 system('su root -c /etc/init.d/apache-ssl restart');
1716 =item finalizeconfigfile
1720 This function must be called when the installation is complete,
1721 to rename the koha.conf.tmp file to koha.conf.
1723 Currently, failure to rename the file results only in a warning.
1727 sub finalizeconfigfile {
1729 rename "$etcdir/koha.conf.tmp", "$etcdir/koha.conf"
1730 || showmessage(<<EOF, 'PressEnter', undef, 1);
1731 An unexpected error, $!, occurred
1732 while the Koha config file is being saved to its final location,
1735 Couldn't rename file at $etcdir. Must have write capability.
1737 Press Enter to continue.
1743 =item loadconfigfile
1747 Open the existing koha.conf file and get its values,
1748 saving the values to some global variables.
1750 If the existing koha.conf file cannot be opened for any reason,
1751 the file is silently ignored.
1755 sub loadconfigfile {
1758 open (KC, "<$etcdir/koha.conf");
1761 (next) if (/^\s*#/);
1762 if (/(.*)\s*=\s*(.*)/) {
1765 # Clean up white space at beginning and end
1766 $variable=~s/^\s*//g;
1767 $variable=~s/\s*$//g;
1770 $configfile{$variable}=$value;
1774 $intranetdir=$configfile{'intranetdir'};
1775 $opacdir=$configfile{'opacdir'};
1776 $kohaversion=$configfile{'kohaversion'};
1777 $kohalogdir=$configfile{'kohalogdir'};
1778 $database=$configfile{'database'};
1779 $hostname=$configfile{'hostname'};
1780 $user=$configfile{'user'};
1781 $pass=$configfile{'pass'};
1784 END { } # module clean-up code here (global destructor)
1786 ### These things may move
1790 my $t = POSIX::Termios->new;
1794 $t->setlflag(($t->getlflag) | &POSIX::ECHO);
1797 $t->setlflag(($t->getlflag) & !(&POSIX::ECHO));
1802 sub setmysqlclipass {
1804 open(MYCNF,">$mycnf");
1806 print MYCNF "[client]\npassword=$pass\n";
1812 rename $mycnf,$mytmpcnf;
1821 rename $mytmpcnf,$mycnf;