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`;
124 $messages->{'continuing'}->{en}="Great! Continuing setup.\n\n";
125 $messages->{'WelcomeToKohaInstaller'}->{en} =
126 heading('Welcome to the Koha Installer') . qq|
127 Welcome to the Koha install script! This script will prompt you for some
128 basic information about your desired setup, then install Koha for you.
130 If you want to install the Koha configuration file somewhere other than /etc
131 (eg for non-root installation, or multiple Koha versions on one system), you
132 should set the etcdir and prefix environment variables. If this is your
133 only koha installation on this machine and you are running this as root, the
134 default should be OK.
136 To accept the default value for any question, simply hit Enter at the prompt.
138 Please be sure to read the documentation, or visit the Koha website at
139 http://www.koha.org for more information.
141 Are you ready to begin the installation? ([Y]/N): |;
142 $messages->{'ReleaseCandidateWarning'}->{en} =
143 heading('RELEASE CANDIDATE') . qq|
144 WARNING WARNING WARNING WARNING WARNING
146 You are about to install Koha version %s. This version of Koha is a
147 release candidate. It is not intended to be installed on production systems.
148 It is being released so that users can test it before we release a final
151 Are you sure you want to install Koha %s? (Y/[N]): |;
152 $messages->{'WatchForReleaseAnnouncements'}->{en}=qq|
154 Watch for announcements of Koha releases on the Koha mailing list or the Koha
155 web site (http://www.koha.org/).
159 $messages->{'NETZ3950Missing'}->{en}=qq|
161 The Net::Z3950 module is missing. This module is necessary if you want to use
162 Koha's Z39.50 client to download bibliographic records from other libraries.
164 To install this module, you will need the yaz client installed from
165 http://www.indexdata.dk/yaz/ and then you can install the perl module with the
168 perl -MCPAN -e 'install Net::Z3950'
170 IMPORTANT NOTE : If you use PERL5.8.0 (RedHat 8.0 or Mandrake 9.x), you MUST install
171 manually the Net::Z3950 and edit Makefile.PL and yazwrap/Makefile.PL to include:
172 'DEFINE' => '-D_GNU_SOURCE',
173 Also note that some installations of Perl on Red Hat will generate a lot of
174 "'my_perl' undeclared" errors when running make in Net-Z3950. This is fixed by
175 inserting the following line in yazwrap/ywpriv.h :
178 Press the <ENTER> key to continue: |; #'
180 $messages->{'CheckingPerlModules'}->{en} = heading('PERL & MODULES') . qq|
181 Checking perl modules ...
184 $messages->{'PerlVersionFailure'}->{en}="Sorry, you need at least Perl %s\n";
186 $messages->{'MissingPerlModules'}->{en} = heading('MISSING PERL MODULES') . qq|
187 You are missing some Perl modules which are required by Koha.
188 Once these modules have been installed, rerun this installer.
189 They can be installed by running (as root) the following:
194 $messages->{'AllPerlModulesInstalled'}->{en} =
195 heading('ALL PERL MODULES INSTALLED') . qq|
196 All mandatory perl modules are installed.
198 Press <ENTER> to continue: |;
199 $messages->{'KohaVersionInstalled'}->{en}="You currently have Koha %s on your system.";
200 $messages->{'KohaUnknownVersionInstalled'}->{en}="I am not able to determine what version of Koha is installed now.";
201 $messages->{'KohaAlreadyInstalled'}->{en} =
202 heading('Koha already installed') . qq|
203 It looks like Koha is already installed on your system (%s/koha.conf exists
204 already). If you would like to upgrade your system to %s, please use
205 the koha.upgrade script in this directory.
210 $messages->{'GetOpacDir'}->{en} = heading('OPAC DIRECTORY') . qq|
211 Please supply the directory you want Koha to store its OPAC files in. This
212 directory will be auto-created for you if it doesn't exist.
214 OPAC Directory [%s]: |; #'
216 $messages->{'GetIntranetDir'}->{en} =
217 heading('INTRANET/LIBRARIANS DIRECTORY') . qq|
218 Please supply the directory you want Koha to store its Intranet/Librarians
219 files in. This directory will be auto-created for you if it doesn't exist.
221 Intranet Directory [%s]: |; #'
223 $messages->{'GetKohaLogDir'}->{en} = heading('KOHA LOG DIRECTORY') . qq|
224 Specify a log directory where any Koha daemons can create log files.
226 Koha Log Directory [%s]: |;
228 $messages->{'AuthenticationWarning'}->{en} = heading('Authentication') . qq|
229 This release of Koha has a new authentication module. If you are not already
230 using basic authentication on your intranet, you will be required to log in to
231 access some of the features of the intranet.
234 You can log in using the userid and password from the %s/koha.conf configuration file at any time.
235 Use the "Members" module to add passwords for other accounts and set their permissions.
237 Press the <ENTER> key to continue: |;
239 $messages->{'Completed'}->{en} = heading('KOHA INSTALLATION COMPLETE') . qq|
240 Congratulations ... your Koha installation is complete!
242 You will be able to connect to your Librarian interface at:
245 use mysql login and password to connect to this interface. Then, go to admin page, and create whatever fits your needs.
247 and the OPAC interface at :
251 Be sure to read the Hints file.
253 For more information visit http://www.koha.org
255 Press <ENTER> to exit the installer: |;
257 sub releasecandidatewarning {
258 my $message=getmessage('ReleaseCandidateWarning', [$newversion, $newversion]);
259 my $answer=showmessage($message, 'yn', 'n');
261 if ($answer =~ /y/i) {
262 print getmessage('continuing');
264 my $message=getmessage('WatchForReleaseAnnouncements');
273 =head2 Accessor functions (for installer.pl)
283 Sets the installation language, normally "en" (English).
284 In fact, only "en" is supported.
288 sub setlanguage ($) {
294 setdomainname('example.org');
296 Sets the domain name of the host.
298 The domain name should not contain a leading dot;
299 otherwise, the results are undefined.
303 sub setdomainname ($) {
311 Sets the sysconfdir, normally /etc.
312 This should be an absolute path; a trailing / is not required.
322 setkohaversion('1.3.3RC26');
324 Sets the Koha version as known by the installer.
328 sub setkohaversion ($) {
334 my $servername = getservername;
336 Gets the name of the Koha virtual server as specified by the user.
340 sub getservername () {
348 Gets the port that will run the Koha OPAC virtual server,
349 as specified by the user.
357 =item getintranetport
359 $port = getintranetport;
361 Gets the port that will run the Koha INTRANET virtual server,
362 as specified by the user.
366 sub getintranetport () {
372 =head2 Miscellaneous utility functions
382 Does the equivalent of dirname(1). Given a path $path, return the
383 parent directory of $path (best guess), except when $path seems to
384 be the same as /, in which case $path itself is returned unchanged.
390 if ($path =~ /[^\/]/s) {
392 $path =~ s/\/+[^\/]+\/*$//s;
403 mkdir_parents $path, $mode;
405 Does the equivalent of mkdir -p, or mkdir --parents. Given a path $path,
406 create the directory $path, recursively creating any intermediate
407 directories. If $mode is given, the directory will be created with
410 WARNING: If $path already exists, mkdir_parents will just return
411 successfully (just like mkdir -p), whether the mode of $path conforms
412 to $mode or not. (This is the behaviour of the mkdir -p command.)
417 my($path, $mode) = @_;
418 my $ok = -d($path)? 1: defined $mode? mkdir($path, $mode): mkdir($path);
420 if (!$ok && $! == ENOENT) {
421 my $parent = dirname($path);
422 $ok = mkdir_parents($parent, $mode);
424 # retry and at the same time make sure that $! is set correctly
425 $ok = defined $mode? mkdir($path, $mode): mkdir($path);
434 getmessage($msgid, $variables);
436 Gets a localized message (format string) with message id $msgid,
437 and, if an array reference of variables $variables is given,
438 substitutes variables in the format string with @$variables.
439 Returns the found message string, with variable substitutions
442 $msgid must be the message identifier corresponding to a defined
443 message string (a valid key to the $messages hash in the Installer
444 package). getmessage throws an exception if the message cannot be
450 my $messagename=shift;
452 my $message=$messages->{$messagename}->{$language} || $messages->{$messagename}->{en} || RED.BOLD."Error: No message named $messagename in Install.pm\n";
453 if (defined($variables)) {
454 $message=sprintf $message, @$variables;
462 showmessage($message, 'none');
463 showmessage($message, 'none', undef, $noclear);
465 $result = showmessage($message, 'yn');
466 $result = showmessage($message, 'yn', $defaultresponse);
467 $result = showmessage($message, 'yn', $defaultresponse, $noclear);
469 $result = showmessage($message, 'restrictchar CHARS');
470 $result = showmessage($message, 'free');
471 $result = showmessage($message, 'silentfree');
472 $result = showmessage($message, 'numerical');
473 $result = showmessage($message, 'email');
474 $result = showmessage($message, 'PressEnter');
476 Shows a message and optionally gets a response from the user.
478 The first two arguments, the message and the response type,
479 are mandatory. The message must be the actual string to
480 display; the caller is responsible for calling getmessage if
483 The response type must be one of "none", "yn", "free", "silentfree"
484 "numerical", "email", "PressEnter", or a string consisting
485 of "restrictchar " followed by a list of allowed characters
486 (space can be specified). (Case is not significant, but case is
487 significant in the list of allowed characters.) If a response
488 type other than the above-listed is specified, the result is
491 Note that the response type "yn" is equivalent to "restrictchar yn".
492 Because "restrictchar" is case-sensitive, the user is expected
493 to enter "y" or "n" in lowercase only.
495 Note that the response type of "email" does not actually
496 guarantee that the returned value is a well-formed RFC-822
497 email address, nor does it accept all well-formed RFC-822 email
498 addresses. What it does is to restrict the returned value to a
499 string that is looks reasonably likely to be an email address
500 in the "real world", given the premise that the user is trying
501 to enter a real email address.
503 If a response type other than "none" or "PressEnter" is
504 specified, a third argument, specifying the default value, can
505 be specified: If this default response is not specified, the
506 default response is the first allowed character if the response
507 type is "restrictchar", otherwise the default response is the
508 empty string. This default response is used when the user does
509 not specify a value (i.e., presses Enter without typing in
510 anything), showmessage will assume that the default response is
513 Note that because the response type "yn" is equivalent to
514 "restrictchar yn", the default value for response type "yn",
515 if unspecified, is "y".
517 The screen is normally cleared before the message is displayed;
518 if a fourth argument is specified and is nonzero, this
519 screen-clearing is not done.
525 #MJR: Maybe refactor to use anonymous functions that
526 # check the responses instead of RnP branching.
527 my $message=join('',fill('','',(shift)));
528 my $responsetype=shift;
529 my $defaultresponse=shift;
531 $noclear = 0 unless defined $noclear; # defaults to "clear"
532 ($noclear) || (print $clear_string);
533 if ($responsetype =~ /^yn$/) {
534 $responsetype='restrictchar ynYN';
536 print RESET.$message;
537 if ($responsetype =~/^restrictchar (.*)/i) {
540 until ($options=~/$response/) {
541 (defined($defaultresponse)) || ($defaultresponse=substr($options,0,1));
544 (length($response)) || ($response=$defaultresponse);
545 if ( $response=~/.*[\:\(\)\^\$\*\!\\].*/ ) {
546 ($noclear) || (print $clear_string);
547 print RED."Response contains invalid characters. Choose from [$options].\n\n";
548 print RESET.$message;
551 unless ($options=~/$response/) {
552 ($noclear) || (print $clear_string);
553 print RED."Invalid Response. Choose from [$options].\n\n";
554 print RESET.$message;
559 } elsif ($responsetype =~/^(silent)?free$/i) {
560 (defined($defaultresponse)) || ($defaultresponse='');
561 if ($responsetype =~/^(silent)/i) { setecho(0) };
562 my $response=<STDIN>;
563 if ($responsetype =~/^(silent)/i) { setecho(1) };
565 ($response) || ($response=$defaultresponse);
567 } elsif ($responsetype =~/^numerical$/i) {
568 (defined($defaultresponse)) || ($defaultresponse='');
570 until ($response=~/^\d+$/) {
573 ($response) || ($response=$defaultresponse);
574 unless ($response=~/^\d+$/) {
575 ($noclear) || (print $clear_string);
576 print RED."Invalid Response ($response). Response must be a number.\n\n";
577 print RESET.$message;
581 } elsif ($responsetype =~/^email$/i) {
582 (defined($defaultresponse)) || ($defaultresponse='');
584 until ($response=~/.*\@.*\..*/) {
587 ($response) || ($response=$defaultresponse);
588 if ($response!~/.*\@.*\..*/) {
589 ($noclear) || (print $clear_string);
590 print RED."Invalid Response ($response). Response must be a valid email address.\n\n";
591 print RESET.$message;
595 } elsif ($responsetype =~/^PressEnter$/i) {
598 } elsif ($responsetype =~/^none$/i) {
601 # FIXME: There are a few places where we will get an undef as the
602 # response type. Should we thrown an exception here, or should we
603 # legitimize this usage and say "none" is the default if not specified?
604 #die "Illegal response type \"$responsetype\"";
615 Changes the display to show system output until the next showmessage call.
616 At the time of writing, this means using red text.
627 =head2 Subtasks of doing an installation
633 =item checkabortedinstall
637 Checks whether a previous installation process has been abnormally
638 aborted, by checking whether $etcidr/koha.conf is a symlink matching
639 a particular pattern. If an aborted installation is detected, give
640 the user a chance to abort, before trying to recover the aborted
643 FIXME: The recovery is not complete; it only partially rolls back
648 sub checkabortedinstall () {
649 if (-l("$etcdir/koha.conf")
650 && readlink("$etcdir/koha.conf") =~ /\.tmp$/
653 I have detected that you tried to install Koha before, but the installation
654 was aborted. I will try to continue, but there might be problems if the
655 database is already created.
658 print "Please press <ENTER> to continue: ";
661 # Remove the symlink after the <STDIN>, so the user can back out
662 unlink "$etcdir/koha.conf"
663 || die "Failed to remove incomplete $etcdir/koha.conf: $!\n";
668 =item checkperlmodules
672 Test whether the version of Perl is new enough, whether Perl is
673 found at the expected location, and whether all required modules
678 sub checkperlmodules {
680 # Test for Perl and Modules
683 my $message = getmessage('CheckingPerlModules');
684 showmessage($message, 'none');
686 unless ($] >= 5.006001) { # Bug 179
687 die getmessage('PerlVersionFailure', ['5.6.1']);
692 unless (eval {require DBI}) { push @missing,"DBI" };
693 unless (eval {require Date::Manip}) { push @missing,"Date::Manip" };
694 unless (eval {require DBD::mysql}) { push @missing,"DBD::mysql" };
695 unless (eval {require HTML::Template}) { push @missing,"HTML::Template" };
696 # unless (eval {require Set::Scalar}) { push @missing,"Set::Scalar" };
697 unless (eval {require Digest::MD5}) { push @missing,"Digest::MD5" };
698 unless (eval {require MARC::Record}) { push @missing,"MARC::Record" };
699 unless (eval {require Mail::Sendmail}) { push @missing,"Mail::Sendmail" };
700 unless (eval {require Event}) {
701 if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
702 push @missing, "Event";
705 unless (eval {require Net::Z3950}) {
706 showmessage(getmessage('NETZ3950Missing'), 'PressEnter', '', 1);
707 if ($#missing>=0) { # see above note
708 push @missing, "Net::Z3950";
713 # Print out a list of any missing modules
718 foreach my $module (@missing) {
719 $missing.=" perl -MCPAN -e 'install \"$module\"'\n";
721 my $message=getmessage('MissingPerlModules', [$missing]);
722 showmessage($message, 'none');
726 showmessage(getmessage('AllPerlModulesInstalled'), 'PressEnter', '', 1);
731 unless (-x "/usr/bin/perl") {
732 my $realperl=`which perl`;
734 $realperl = showmessage(getmessage('NoUsrBinPerl'), 'none');
735 until (-x $realperl) {
736 $realperl=showmessage(getmessage('AskLocationOfPerlExecutable', $realperl), 'free', $realperl, 1);
738 my $response=showmessage(getmessage('ConfirmPerlExecutableSymlink', $realperl), 'yn', 'y', 1);
739 unless ($response eq 'n') {
741 system("ln -s $realperl /usr/bin/perl");
748 $messages->{'NoUsrBinPerl'}->{en} =
749 heading('Perl is not located in /usr/bin/perl') . qq|
750 The Koha perl scripts expect to find the perl executable in the /usr/bin
751 directory. It is not there on your system.
755 $messages->{'AskLocationOfPerlExecutable'}->{en}=qq|Location of Perl Executable: [%s]: |;
756 $messages->{'ConfirmPerlExecutableSymlink'}->{en}=qq|
757 The Koha scripts will _not_ work without a symlink from %s to /usr/bin/perl
759 May I create this symlink? ([Y]/N):
762 $messages->{'DirFailed'}->{en} = RED.qq|
763 We could not create %s, but continuing anyway...
769 =item getinstallationdirectories
771 getinstallationdirectories;
773 Get the various installation directories from the user, and then
774 create those directories (if they do not already exist).
776 These pieces of information are saved to global variables; the
777 function does not return any values.
781 sub getinstallationdirectories {
782 if (!$ENV{prefix}) { $ENV{prefix} = "/usr/local"; }
783 $opacdir = $ENV{prefix}.'/koha/opac';
784 $intranetdir = $ENV{prefix}.'/koha/intranet';
786 while ($getdirinfo) {
787 # Loop until opac directory and koha directory are different
788 my $message=getmessage('GetOpacDir', [$opacdir]);
789 $opacdir=showmessage($message, 'free', $opacdir);
791 $message=getmessage('GetIntranetDir', [$intranetdir]);
792 $intranetdir=showmessage($message, 'free', $intranetdir);
794 if ($intranetdir eq $opacdir) {
797 You must specify different directories for the OPAC and INTRANET files!
798 :: $intranetdir :: $opacdir ::
805 $kohalogdir=$ENV{prefix}.'/koha/log';
806 my $message=getmessage('GetKohaLogDir', [$kohalogdir]);
807 $kohalogdir=showmessage($message, 'free', $kohalogdir);
810 # FIXME: Need better error handling for all mkdir calls here
811 unless ( -d $intranetdir ) {
812 mkdir_parents (dirname($intranetdir), 0775) || print getmessage('DirFailed',['parents of '.$intranetdir]);
813 mkdir ($intranetdir, 0770) || print getmessage('DirFailed',[$intranetdir]);
814 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$intranetdir"); }
815 chmod 0770, "$intranetdir";
817 mkdir_parents ("$intranetdir/htdocs", 0750);
818 mkdir_parents ("$intranetdir/cgi-bin", 0750);
819 mkdir_parents ("$intranetdir/modules", 0750);
820 mkdir_parents ("$intranetdir/scripts", 0750);
821 unless ( -d $opacdir ) {
822 mkdir_parents (dirname($opacdir), 0775) || print getmessage('DirFailed',['parents of '.$opacdir]);
823 mkdir ($opacdir, 0770) || print getmessage('DirFailed',[$opacdir]);
824 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$opacdir"); }
825 chmod (oct(770), "$opacdir");
827 mkdir_parents ("$opacdir/htdocs", 0750);
828 mkdir_parents ("$opacdir/cgi-bin", 0750);
831 unless ( -d $kohalogdir ) {
832 mkdir_parents (dirname($kohalogdir), 0775) || print getmessage('DirFailed',['parents of '.$kohalogdir]);
833 mkdir ($kohalogdir, 0770) || print getmessage('DirFailed',[$kohalogdir]);
834 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2,3], "$kohalogdir"); }
835 chmod (oct(770), "$kohalogdir");
841 =item getdatabaseinfo
845 Get various pieces of information related to the Koha database:
846 the name of the database, the host on which the SQL server is
847 running, and the database user name.
849 These pieces of information are saved to global variables; the
850 function does not return any values.
854 $messages->{'DatabaseName'}->{en} = heading('Name of MySQL database') . qq|
855 Please provide the name that you wish to give your koha database.
856 It must not exist already on the database server.
858 Database name [%s]: |;
860 $messages->{'DatabaseHost'}->{en} = heading('Database Host') . qq|
861 Please provide the hostname for mysql. Unless the database is located on
862 another machine this will be "localhost".
864 Database host [%s]: |;
866 $messages->{'DatabaseUser'}->{en} = heading('Database User') . qq|
867 Please provide the name of the user who will have full administrative rights
868 to the %s database, when authenticating from %s.
870 This user will also be used to access Koha's INTRANET interface.
872 Database user [%s]: |;
874 $messages->{'DatabasePassword'}->{en} = heading('Database Password') . qq|
875 Please provide a good password for the user %s.
878 You can log in using this userid and password at any time.
879 Password for database user %s: |;
881 $messages->{'BlankPassword'}->{en} = heading('BLANK PASSWORD') . qq|
882 You must not use a blank password for your MySQL user.
884 Press <ENTER> to try again:
887 sub getdatabaseinfo {
890 $hostname = 'localhost';
894 #Get the database name
896 my $message=getmessage('DatabaseName', [$dbname]);
897 $dbname=showmessage($message, 'free', $dbname);
899 #Get the hostname for the database
901 $message=getmessage('DatabaseHost', [$hostname]);
902 $hostname=showmessage($message, 'free', $hostname);
904 #Get the username for the database
906 $message=getmessage('DatabaseUser', [$dbname, $hostname, $user]);
907 $user=showmessage($message, 'free', $user);
909 #Get the password for the database user
911 while ($pass eq '') {
912 my $message=getmessage('DatabasePassword', [$user, $user]);
913 $pass=showmessage($message, 'free', $pass);
915 my $message=getmessage('BlankPassword');
916 showmessage($message,'PressEnter');
927 Get various pieces of information related to the Apache server:
928 the location of the configuration file and, if needed, the Unix
929 user that the Koha CGI will be run under.
931 These pieces of information are saved to global variables; the
932 function does not return any values.
936 $messages->{'FoundMultipleApacheConfFiles'}->{en} =
937 heading('MULTIPLE APACHE CONFIG FILES') . qq|
938 I found more than one possible Apache configuration file:
942 Choose the correct file [1]: |;
944 $messages->{'NoApacheConfFiles'}->{en} =
945 heading('NO APACHE CONFIG FILE FOUND') . qq|
946 I was not able to find your Apache configuration file.
948 The file is usually called httpd.conf or apache.conf.
950 Please specify the location of your config file: |;
952 $messages->{'NotAFile'}->{en} = heading('FILE DOES NOT EXIST') . qq|
953 The file %s does not exist.
955 Please press <ENTER> to continue: |;
957 $messages->{'EnterApacheUser'}->{en} = heading('NEED APACHE USER') . qq|
958 I was not able to determine the user that Apache is running as. This
959 information is necessary in order to set the access privileges correctly on
960 %s/koha.conf. This user should be set in one of the Apache configuration
961 files using the "User" directive.
963 Enter the Apache userid: |;
965 $messages->{'InvalidUserid'}->{en} = heading('INVALID USERID') . qq|
966 The userid %s is not a valid userid on this system.
968 Press <ENTER> to continue: |;
971 my @confpossibilities;
973 foreach my $httpdconf (qw(/usr/local/apache/conf/httpd.conf
974 /usr/local/etc/apache/httpd.conf
975 /usr/local/etc/apache/apache.conf
976 /var/www/conf/httpd.conf
977 /etc/apache2/httpd.conf
978 /etc/apache2/apache.conf
979 /etc/apache/conf/httpd.conf
980 /etc/apache/conf/apache.conf
981 /etc/apache-ssl/conf/apache.conf
982 /etc/apache-ssl/httpd.conf
983 /etc/httpd/conf/httpd.conf
984 /etc/httpd/httpd.conf)) {
985 if ( -f $httpdconf ) {
986 push @confpossibilities, $httpdconf;
990 if ($#confpossibilities==-1) {
991 my $message=getmessage('NoApacheConfFiles');
993 until (-f $realhttpdconf) {
994 $choice=showmessage($message, "free", 1);
996 $realhttpdconf=$choice;
998 showmessage(getmessage('NotAFile', [$choice]),'PressEnter', '', 1);
1001 } elsif ($#confpossibilities>0) {
1005 foreach (@confpossibilities) {
1006 $conffiles.=" $counter: $_\n";
1007 $options.="$counter";
1010 my $message=getmessage('FoundMultipleApacheConfFiles', [$conffiles]);
1011 my $choice=showmessage($message, "restrictchar $options", 1);
1012 $realhttpdconf=$confpossibilities[$choice-1];
1014 $realhttpdconf=$confpossibilities[0];
1016 unless (open (HTTPDCONF, "<$realhttpdconf")) {
1017 warn RED."Insufficient privileges to open $realhttpdconf for reading.\n";
1021 while (<HTTPDCONF>) {
1022 if (/^\s*User\s+"?([-\w]+)"?\s*$/) {
1028 unless (defined($httpduser)) {
1029 my $message=getmessage('EnterApacheUser', [$etcdir]);
1030 until (defined($httpduser) && length($httpduser) && getpwnam($httpduser)) {
1031 $httpduser=showmessage($message, "free", '');
1032 if (length($httpduser)>0) {
1033 unless (getpwnam($httpduser)) {
1034 my $message=getmessage('InvalidUserid', [$httpduser]);
1035 showmessage($message,'PressEnter');
1044 =item getapachevhostinfo
1048 Gets various pieces of information related to virtual hosting:
1049 the webmaster email address, virtual hostname, and the ports
1050 that the OPAC and INTRANET modules run on.
1052 These pieces of information are saved to global variables; the
1053 function does not return any values.
1057 $messages->{'ApacheConfigIntroduction'}->{en} =
1058 heading('APACHE CONFIGURATION') . qq|
1059 Koha needs to write an Apache configuration file for the
1060 OPAC and LIBRARIAN virtual hosts. By default this installer
1061 will do this by using one ip address and two different ports
1062 for the virtual hosts. There are other ways to set this up,
1063 and the installer will leave comments in
1064 %s/koha-httpd.conf detailing
1065 what these other options are.
1067 NOTE: You will need to add lines to your main httpd.conf to
1068 Include %s/koha-httpd.conf
1069 and to make sure it is listening on the right ports
1070 (using the Listen directive).
1072 Press <ENTER> to continue: |;
1074 $messages->{'GetVirtualHostEmail'}->{en} =
1075 heading('WEB SERVER E-MAIL CONTACT') . qq|
1076 Enter the e-mail address to be used as a contact for the virtual hosts (this
1077 address is displayed if any errors are encountered).
1079 E-mail contact [%s]: |;
1081 $messages->{'GetServerName'}->{en} =
1082 heading('WEB SERVER HOST NAME OR IP ADDRESS') . qq|
1083 Please enter the host name or IP address that you wish to use for koha.
1084 Normally, this should be a name or IP that belongs to this machine.
1086 Host name or IP Address [%s]: |;
1088 $messages->{'GetOpacPort'}->{en} = heading('OPAC VIRTUAL HOST PORT') . qq|
1089 Please enter the port for your OPAC interface. This defaults to port 80, but
1090 if you are already serving web content from this host, you should change it
1091 to a different port (8000 might be a good choice).
1093 Enter the OPAC Port [%s]: |;
1095 $messages->{'GetIntranetPort'}->{en} =
1096 heading('INTRANET VIRTUAL HOST PORT') . qq|
1097 Please enter the port for your Intranet interface. This must be different from
1100 Enter the Intranet Port [%s]: |;
1103 sub getapachevhostinfo {
1105 $svr_admin = "webmaster\@$domainname";
1106 $servername=`hostname`;
1111 showmessage(getmessage('ApacheConfigIntroduction',[$etcdir,$etcdir]), 'PressEnter');
1113 $svr_admin=showmessage(getmessage('GetVirtualHostEmail', [$svr_admin]), 'email', $svr_admin);
1114 $servername=showmessage(getmessage('GetServerName', [$servername]), 'free', $servername);
1117 $opacport=showmessage(getmessage('GetOpacPort', [$opacport]), 'numerical', $opacport);
1118 $intranetport=showmessage(getmessage('GetIntranetPort', [$opacport, $intranetport]), 'numerical', $intranetport);
1123 =item updateapacheconf
1127 Updates the Apache config file according to parameters previously
1128 specified by the user.
1130 It will append fully-commented directives at the end of the original
1131 Apache config file. The old config file is renamed with an extension
1134 If you need to uninstall Koha for any reason, the lines between
1136 # Ports to listen to for Koha
1138 and the block of comments beginning with
1140 # If you want to use name based Virtual Hosting:
1146 $messages->{'StartUpdateApache'}->{en} =
1147 heading('UPDATING APACHE CONFIGURATION') . qq|
1148 Checking for modules that need to be loaded...
1151 $messages->{'ApacheConfigMissingModules'}->{en} =
1152 heading('APACHE CONFIGURATION NEEDS UPDATE') . qq|
1153 Koha uses the mod_env and mod_include apache features, but the
1154 installer did not find statements for them in your config. Please
1155 make sure that they are enabled for your Koha host.
1157 Press <ENTER> to continue: |;
1160 $messages->{'ApacheAlreadyConfigured'}->{en} =
1161 heading('APACHE ALREADY CONFIGURED') . qq|
1162 %s appears to already have an entry for Koha
1163 Virtual Hosts. You may need to edit %s
1164 if anything has changed since it was last set up. This
1165 script will not attempt to modify an existing Koha apache
1168 Press <ENTER> to continue: |;
1170 sub updateapacheconf {
1171 my $logfiledir=$kohalogdir;
1172 my $httpdconf = $etcdir."/koha-httpd.conf";
1174 showmessage(getmessage('StartUpdateApache'), 'none');
1175 # to be polite about it: I don't think this should touch the main httpd.conf
1177 # QUESTION: Should we warn for includes_module too?
1179 my $includesmodule=0;
1180 open HC, "<$realhttpdconf";
1182 if (/^\s*#\s*LoadModule env_module /) {
1183 showmessage(getmessage('ApacheConfigMissingModules'));
1186 if (/\s*LoadModule includes_module / ) {
1192 if (`grep -q 'VirtualHost $servername' "$httpdconf"`) {
1193 showmessage(getmessage('ApacheAlreadyConfigured', [$httpdconf, $httpdconf]), 'PressEnter');
1196 my $includesdirectives='';
1197 if ($includesmodule) {
1198 $includesdirectives.="Options +Includes\n";
1199 $includesdirectives.=" AddHandler server-parsed .html\n";
1201 open(SITE,">$httpdconf") or warn "Insufficient priveleges to open $httpdconf for writing.\n";
1202 my $opaclisten = '';
1203 if ($opacport != 80) {
1204 $opaclisten="Listen $opacport";
1206 my $intranetlisten = '';
1207 if ($intranetport != 80) {
1208 $intranetlisten="Listen $intranetport";
1212 # Ports to listen to for Koha
1213 # uncomment these if they aren't already in main httpd.conf
1217 # NameVirtualHost is used by one of the optional configurations detailed below
1219 #NameVirtualHost 11.22.33.44
1221 # KOHA's OPAC Configuration
1222 <VirtualHost $servername\:$opacport>
1223 ServerAdmin $svr_admin
1224 DocumentRoot $opacdir/htdocs
1225 ServerName $servername
1226 ScriptAlias /cgi-bin/koha/ $opacdir/cgi-bin/
1227 ErrorLog $logfiledir/opac-error_log
1228 TransferLog $logfiledir/opac-access_log
1229 SetEnv PERL5LIB "$intranetdir/modules"
1230 SetEnv KOHA_CONF "$etcdir/koha.conf"
1234 # KOHA's INTRANET Configuration
1235 <VirtualHost $servername\:$intranetport>
1236 ServerAdmin $svr_admin
1237 DocumentRoot $intranetdir/htdocs
1238 ServerName $servername
1239 ScriptAlias /cgi-bin/koha/ "$intranetdir/cgi-bin/"
1240 ErrorLog $logfiledir/koha-error_log
1241 TransferLog $logfiledir/koha-access_log
1242 SetEnv PERL5LIB "$intranetdir/modules"
1243 SetEnv KOHA_CONF "$etcdir/koha.conf"
1247 # If you want to use name based Virtual Hosting:
1248 # 1. remove the two Listen lines
1249 # 2. replace $servername\:$opacport wih your.opac.domain.name
1250 # 3. replace ServerName $servername wih ServerName your.opac.domain.name
1251 # 4. replace $servername\:$intranetport wih your intranet domain name
1252 # 5. replace ServerName $servername wih ServerName your.intranet.domain.name
1254 # If you want to use NameVirtualHost'ing (using two names on one ip address):
1255 # 1. Follow steps 1-5 above
1256 # 2. Uncomment the NameVirtualHost line and set the correct ip address
1265 =item basicauthentication
1267 basicauthentication;
1269 Asks the user whether HTTP basic authentication is wanted, and,
1270 if so, the user name and password for the basic authentication.
1272 These pieces of information are saved to global variables; the
1273 function does not return any values.
1277 $messages->{'IntranetAuthenticationQuestion'}->{en} =
1278 heading('INTRANET AUTHENTICATION') . qq|
1279 I can set it up so that the Intranet/Librarian site is password protected using
1280 Apache's Basic Authorization.
1282 This is going to be phased out very soon. However, setting this up can provide
1283 an extra layer of security before the new authentication system is completely
1286 Would you like to do this ([Y]/N): |; #'
1288 $messages->{'BasicAuthUsername'}->{en}="Please enter a userid for intranet access [%s]: ";
1289 $messages->{'BasicAuthPassword'}->{en}="Please enter a password for %s: ";
1290 $messages->{'BasicAuthPasswordWasBlank'}->{en}="\nYou cannot use a blank password!\n\n";
1292 sub basicauthentication {
1293 my $message=getmessage('IntranetAuthenticationQuestion');
1294 my $answer=showmessage($message, 'yn', 'y');
1295 my $httpdconf = $etcdir."/koha-httpd.conf";
1297 my $apacheauthusername='librarian';
1298 my $apacheauthpassword='';
1299 if ($answer=~/^y/i) {
1300 ($apacheauthusername) = showmessage(getmessage('BasicAuthUsername', [ $apacheauthusername]), 'free', $apacheauthusername, 1);
1301 $apacheauthusername=~s/[^a-zA-Z0-9]//g;
1302 while (! $apacheauthpassword) {
1303 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPassword', [ $apacheauthusername]), 'free', 1);
1304 if (!$apacheauthpassword) {
1305 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPasswordWasBlank'), 'none', '', 1);
1308 open AUTH, ">$etcdir/kohaintranet.pass";
1309 my $chars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
1310 my $salt=substr($chars, int(rand(length($chars))),1);
1311 $salt.=substr($chars, int(rand(length($chars))),1);
1312 print AUTH $apacheauthusername.":".crypt($apacheauthpassword, $salt)."\n";
1314 open(SITE,">>$httpdconf") or warn "Insufficient priveleges to open $realhttpdconf for writing.\n";
1317 <Directory $intranetdir>
1318 AuthUserFile $etcdir/kohaintranet.pass
1320 AuthName "Koha Intranet (for librarians only)"
1333 Install the Koha files to the specified OPAC and INTRANET
1334 directories (usually in /usr/local/koha).
1336 The koha.conf file is created, but as koha.conf.tmp. The
1337 caller is responsible for calling finalizeconfigfile when
1338 installation is completed, to rename it back to koha.conf.
1342 $messages->{'InstallFiles'}->{en} = heading('INSTALLING FILES') . qq|
1343 Copying files to installation directories:
1348 $messages->{'CopyingFiles'}->{en}="Copying %s to %s.\n";
1354 #MJR: preserve old files, just in case
1361 print getmessage('CopyingFiles', ["old ".$desc,$tgt.".old"]);
1363 system("mv ".$tgt." ".$tgt.".old");
1366 print getmessage('CopyingFiles', [$desc,$tgt]);
1368 system("cp -R ".$src." ".$tgt);
1371 showmessage(getmessage('InstallFiles'),'none');
1373 neatcopy("admin templates", 'intranet-html', "$intranetdir/htdocs");
1374 neatcopy("admin interface", 'intranet-cgi', "$intranetdir/cgi-bin");
1375 neatcopy("main scripts", 'scripts', "$intranetdir/scripts");
1376 neatcopy("perl modules", 'modules', "$intranetdir/modules");
1377 neatcopy("OPAC templates", 'opac-html', "$opacdir/htdocs");
1378 neatcopy("OPAC interface", 'opac-cgi', "$opacdir/cgi-bin");
1380 system("touch $opacdir/cgi-bin/opac");
1382 #MJR: is this necessary?
1384 system("chown -R $httpduser:$httpduser $opacdir $intranetdir");
1386 system("chmod -R a+rx $opacdir $intranetdir");
1388 # Create /etc/koha.conf
1390 my $old_umask = umask(027); # make sure koha.conf is never world-readable
1391 open(SITES,">$etcdir/koha.conf.tmp") or warn "Couldn't create file at $etcdir. Must have write capability.\n";
1397 includes=$opacdir/htdocs/includes
1398 intranetdir=$intranetdir
1400 kohalogdir=$kohalogdir
1401 kohaversion=$kohaversion
1402 httpduser=$httpduser
1403 intrahtdocs=$intranetdir/htdocs/intranet-tmpl
1404 opachtdocs=$opacdir/htdocs/opac-tmpl
1410 #MJR: can't help but this be broken, can we?
1411 chmod 0440, "$etcdir/koha.conf.tmp";
1413 #MJR: does this contain any passwords?
1414 chmod 0755, "$intranetdir/scripts/z3950daemon/z3950-daemon-launch.sh", "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh", "$intranetdir/scripts/z3950daemon/processz3950queue";
1417 chown((getpwnam($httpduser)) [2,3], "$etcdir/koha.conf.tmp") or warn "can't chown koha.conf: $!";
1418 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh") or warn "can't chown $intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh: $!";
1419 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/processz3950queue") or warn "can't chown $intranetdir/scripts/z3950daemon/processz3950queue: $!";
1420 } #MJR: FIXME: Should report that we haven't chown()d.
1428 Finds out where the MySQL utitlities are located in the system,
1429 then create the Koha database structure and MySQL permissions.
1433 $messages->{'MysqlRootPassword'}->{en} =
1434 heading('MYSQL ROOT USER PASSWORD') . qq|
1435 To allow us to create the koha database please enter your
1436 mysql server's root user password:
1440 $messages->{'CreatingDatabase'}->{en} = heading('CREATING DATABASE') . qq|
1441 Creating the MySQL database for Koha...
1445 $messages->{'CreatingDatabaseError'}->{en} =
1446 heading('ERROR CREATING DATABASE') . qq|
1447 Couldn't connect to the MySQL server for the reason given above.
1448 This is a serious problem, the database will not get installed.
\a
1450 Press <ENTER> to continue: |; #'
1452 $messages->{'SampleData'}->{en} = heading('SAMPLE DATA') . qq|
1453 If you are installing Koha for evaluation purposes, I have a batch of sample
1454 data that you can install now.
1456 If you are installing Koha with the intention of populating it with your own
1457 data, you probably don't want this sample data installed.
1459 Would you like to install the sample data? Y/[N]: |; #'
1461 $messages->{'SampleDataInstalled'}->{en} =
1462 heading('SAMPLE DATA INSTALLED') . qq|
1463 Sample data has been installed. For some suggestions on testing Koha, please
1464 read the file doc/HOWTO-Testing. If you find any bugs, please submit them at
1465 http://bugs.koha.org/. If you need help with testing Koha, you can post a
1466 question through the koha-devel mailing list, or you can check for a developer
1467 online at +irc.katipo.co.nz:6667 channel #koha.
1469 You can find instructions for subscribing to the Koha mailing lists at:
1474 Press <ENTER> to continue: |;
1476 $messages->{'AddBranchPrinter'}->{en} = heading('Add Branch and Printer') . qq|
1477 Would you like to install an initial branch and printer? [Y]/N: |;
1479 $messages->{'BranchName'}->{en}="Branch Name [%s]: ";
1480 $messages->{'BranchCode'}->{en}="Branch Code (4 letters or numbers) [%s]: ";
1481 $messages->{'PrinterQueue'}->{en}="Printer Queue [%s]: ";
1482 $messages->{'PrinterName'}->{en}="Printer Name [%s]: ";
1485 $mysqluser = 'root';
1488 foreach my $mysql (qw(/usr/local/mysql
1492 if ( -d $mysql && -f "$mysql/bin/mysqladmin") {
1497 print "I don't see mysql in the usual places.\n";
1499 print "Where have you installed mysql? ";
1500 chomp($mysqldir = <STDIN>);
1501 last if -f "$mysqldir/bin/mysqladmin";
1504 I can't find it there either. If you compiled mysql yourself,
1505 please give the value of --prefix when you ran configure.
1507 The file mysqladmin should be in bin/mysqladmin under the directory that you
1514 # we must not put the mysql root password on the command line
1515 $mysqlpass= showmessage(getmessage('MysqlRootPassword'),'silentfree');
1517 showmessage(getmessage('CreatingDatabase'),'none');
1519 setmysqlclipass($mysqlpass);
1520 # Set up permissions
1522 print system("$mysqldir/bin/mysql -u$mysqluser mysql -e \"insert into user (Host,User,Password) values ('$hostname','$user',password('$pass'))\"\;");
1523 system("$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','$user','Y','Y','Y','Y','Y','Y','Y','Y')\"");
1524 system("$mysqldir/bin/mysqladmin -u$mysqluser reload");
1525 # Change to admin user login
1526 setmysqlclipass($pass);
1527 my $result=system("$mysqldir/bin/mysqladmin", "-u$user", "create", "$dbname");
1529 showmessage(getmessage('CreatingDatabaseError'),'PressEnter', '', 1);
1531 # Create the database structure
1533 system("$mysqldir/bin/mysql -u$user $dbname < koha.mysql");
1539 =item updatedatabase
1543 Updates the Koha database structure, including the addition of
1546 The MARC tables are also populated in addition to being created.
1548 Because updatedatabase calls scripts/updater/updatedatabase to
1549 do the actual update, and that script uses C4::Context,
1550 $etcdir/koha.conf must exist at this point. We use the KOHA_CONF
1551 environment variable to do this.
1553 FIXME: (See checkabortedinstall as it depends on old symlink way.)
1557 $messages->{'UpdateMarcTables'}->{en} =
1558 heading('UPDATING MARC FIELD DEFINITION TABLES') . qq|
1559 You can import marc parameters for :
1565 Please choose which parameter you want to install. Note if you choose N,
1566 nothing will be added, and it can be a BIG job to manually create those tables
1568 Choose MARC definition [1]: |;
1570 $messages->{'Language'}->{en} = heading('CHOOSE LANGUAGES') . qq|
1571 This version of koha supports a few languages.
1572 Enter your language preference : either en, fr, es, pl or zh_TW
1574 Note that the en is always choosen when the system does not finds the
1575 language you choose in a specific screen.
1577 fr : all is translated (except pictures)
1578 es : a few intranet is translated (including pictures)
1579 pl : OPAC and a few intranet is translated
1580 zh_TW : partial translation
1582 Whether you specify a language here, you can always go to the
1583 intranet interface and change it from the system preferences.
1585 Which language do you choose? |;
1587 sub updatedatabase {
1588 # At this point, $etcdir/koha.conf must exist, for C4::Context
1589 $ENV{"KOHA_CONF"}=$etcdir.'/koha.conf.tmp';
1591 my $result=system ("perl -I $intranetdir/modules scripts/updater/updatedatabase");
1594 print "Problem updating database...\n";
1598 my $response=showmessage(getmessage('UpdateMarcTables'), 'restrictchar 12N', '1');
1601 if ($response eq '1') {
1602 system("cat scripts/misc/marc_datas/marc21_en/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1604 if ($response eq '2') {
1605 system("cat scripts/misc/marc_datas/unimarc_fr/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1606 system("cat scripts/misc/lang-datas/fr/stopwords.sql | $mysqldir/bin/mysql -u$user $dbname");
1609 $result = system ("perl -I $intranetdir/modules scripts/marc/updatedb2marc.pl");
1611 print "Problem updating database to MARC...\n";
1615 delete($ENV{"KOHA_CONF"});
1617 print RESET."\n\nFinished updating of database. Press <ENTER> to continue...";
1622 =item populatedatabase
1626 Populate the non-MARC tables. If the user wants to install the
1627 sample data, install them.
1631 sub populatedatabase {
1632 # my $response=showmessage(getmessage('SampleData'), 'yn', 'n');
1633 # if ($response =~/^y/i) {
1635 # FIXME: These calls are now unsafe and should either be removed
1636 # or updated to use -u$user and no mysqlpass_quoted
1638 # system("gunzip -d < sampledata-1.2.gz | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1639 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('MAIN', 'Main Library', 1)\"");
1640 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1641 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1642 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into printers (printername,printqueue,printtype) values ('Circulation Desk Printer', 'lp', 'hp')\"");
1643 # showmessage(getmessage('SampleDataInstalled'), 'PressEnter','',1);
1646 my $response=showmessage(getmessage('AddBranchPrinter'), 'yn', 'y');
1648 unless ($response =~/^n/i) {
1649 my $branch='Main Library';
1650 $branch=showmessage(getmessage('BranchName', [$branch]), 'free', $branch, 1);
1651 $branch=~s/[^A-Za-z0-9\s]//g;
1653 my $branchcode=$branch;
1654 $branchcode=~s/[^A-Za-z0-9]//g;
1655 $branchcode=uc($branchcode);
1656 $branchcode=substr($branchcode,0,4);
1657 $branchcode=showmessage(getmessage('BranchCode', [$branchcode]), 'free', $branchcode, 1);
1658 $branchcode=~s/[^A-Za-z0-9]//g;
1659 $branchcode=uc($branchcode);
1660 $branchcode=substr($branchcode,0,4);
1661 $branchcode or $branchcode='DEF';
1664 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('$branchcode', '$branch', 1)\"");
1665 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1666 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1668 my $printername='Library Printer';
1669 $printername=showmessage(getmessage('PrinterName', [$printername]), 'free', $printername, 1);
1670 $printername=~s/[^A-Za-z0-9\s]//g;
1672 my $printerqueue='lp';
1673 $printerqueue=showmessage(getmessage('PrinterQueue', [$printerqueue]), 'free', $printerqueue, 1);
1674 $printerqueue=~s/[^A-Za-z0-9]//g;
1676 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into printers (printername,printqueue,printtype) values ('$printername', '$printerqueue', '')\"");
1678 my $language=showmessage(getmessage('Language'), 'free', 'en');
1680 system("$mysqldir/bin/mysql -u$user $dbname -e \"update systempreferences set value='$language' where variable='opaclanguages'\"");
1689 Asks the user whether to restart Apache, and restart it if the user
1692 FIXME: If the installer does not know how to restart the Apache
1693 server (e.g., if the user is not actually using Apache), it still
1698 $messages->{'RestartApache'}->{en} = heading('RESTART APACHE') . qq|
1699 Apache needs to be restarted to load the new configuration for Koha.
1700 This requires the root password.
1702 Would you like to try to restart Apache now? [Y]/N: |;
1706 my $response=showmessage(getmessage('RestartApache'), 'yn', 'y');
1710 unless ($response=~/^n/i) {
1712 # Need to support other init structures here?
1713 if (-e "/etc/rc.d/init.d/httpd") {
1714 system('su root -c /etc/rc.d/init.d/httpd restart');
1715 } elsif (-e "/etc/init.d/apache") {
1716 system('su root -c /etc/init.d/apache restart');
1717 } elsif (-e "/etc/init.d/apache-ssl") {
1718 system('su root -c /etc/init.d/apache-ssl restart');
1725 =item finalizeconfigfile
1729 This function must be called when the installation is complete,
1730 to rename the koha.conf.tmp file to koha.conf.
1732 Currently, failure to rename the file results only in a warning.
1736 sub finalizeconfigfile {
1738 rename "$etcdir/koha.conf.tmp", "$etcdir/koha.conf"
1739 || showmessage(<<EOF, 'PressEnter', undef, 1);
1740 An unexpected error, $!, occurred
1741 while the Koha config file is being saved to its final location,
1744 Couldn't rename file at $etcdir. Must have write capability.
1746 Press Enter to continue.
1752 =item loadconfigfile
1756 Open the existing koha.conf file and get its values,
1757 saving the values to some global variables.
1759 If the existing koha.conf file cannot be opened for any reason,
1760 the file is silently ignored.
1764 sub loadconfigfile {
1767 open (KC, "<$etcdir/koha.conf");
1770 (next) if (/^\s*#/);
1771 if (/(.*)\s*=\s*(.*)/) {
1774 # Clean up white space at beginning and end
1775 $variable=~s/^\s*//g;
1776 $variable=~s/\s*$//g;
1779 $configfile{$variable}=$value;
1783 $intranetdir=$configfile{'intranetdir'};
1784 $opacdir=$configfile{'opacdir'};
1785 $kohaversion=$configfile{'kohaversion'};
1786 $kohalogdir=$configfile{'kohalogdir'};
1787 $database=$configfile{'database'};
1788 $hostname=$configfile{'hostname'};
1789 $user=$configfile{'user'};
1790 $pass=$configfile{'pass'};
1793 END { } # module clean-up code here (global destructor)
1795 ### These things may move
1799 my $t = POSIX::Termios->new;
1803 $t->setlflag(($t->getlflag) | &POSIX::ECHO);
1806 $t->setlflag(($t->getlflag) & !(&POSIX::ECHO));
1811 sub setmysqlclipass {
1813 open(MYCNF,">$mycnf");
1815 print MYCNF "[client]\npassword=$pass\n";
1821 rename $mycnf,$mytmpcnf;
1830 rename $mytmpcnf,$mycnf;