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
80 use vars qw( $kohaversion $newversion ); # set in loadconfigfile and installer.pl
81 use vars qw( $language ); # set in installer.pl
82 use vars qw( $domainname ); # set in installer.pl
84 use vars qw( $etcdir ); # set in installer.pl, usu. /etc
85 use vars qw( $intranetdir $opacdir $kohalogdir );
86 use vars qw( $realhttpdconf $httpduser );
87 use vars qw( $servername $svr_admin $opacport $intranetport );
88 use vars qw( $mysqldir );
89 use vars qw( $database $mysqluser );
90 use vars qw( $mysqlpass ); # normally should not be used
91 use vars qw( $dbname $hostname $user $pass ); # virtual hosting
95 $messages->{'WelcomeToKohaInstaller'
96 = heading('Welcome to the Koha Installer') . qq|...|;
98 The heading function takes one string, the text to be displayed as
99 the heading, and returns a formatted heading (currently formatted
102 This reduces the likelihood of pod2man(1) etc. misinterpreting
103 a line of equal signs as illegal POD directives.
107 my $termios = POSIX::Termios->new();
109 my $terminal = Term::Cap->Tgetent({OSPEED=>$termios->getospeed()});
110 my $clear_string = "\n\n"; #MJR: was $terminal->Tputs('cl');
115 return($clear_string.ON_BLUE.WHITE.BOLD." "x$bal.uc($title)." "x$bal.RESET."\n\n");
118 my $mycnf = $ENV{HOME}."/.my.cnf";
119 my $mytmpcnf = `mktemp my.cnf.koha.XXXXXX`;
123 $messages->{'continuing'}->{en}="Great! Continuing...\n\n";
124 $messages->{'WelcomeToKohaInstaller'}->{en} =
125 heading('Welcome to the Koha Installer') . qq|
126 This program will ask some questions and try to install koha for you.
127 You need to know: where most koha files should be stored (you can set
128 the prefix environment variable for this); the username and password of
129 a mysql superuser; and details of your library setup. You may also need
130 to know details of your Apache setup.
132 If you want to install the Koha configuration files somewhere other than
133 /etc (for multiple Koha versions on one system, for example), you should
134 set the etcdir environment variable. Please look at your manuals for
135 details of how to set that.
137 Recommended answers are given in brackets after each question. To accept
138 the default value for any question (indicated by []), simply hit Enter
141 Are you ready to begin the installation? ([Y]/N): |;
143 $messages->{'WelcomeToUpgrader'}->{en} =
144 heading('Welcome to the Koha Upgrader') . qq|
145 You are attempting to upgrade from Koha %s to %s.
147 We recommend that you do a complete backup of all your files before upgrading.
148 This upgrade script will make a backup copy of your files for you.
150 Would you like to proceed? (Y/[N]):|;
152 $messages->{'AbortingInstall'}->{en} =
153 heading('ABORTING') . qq|
154 Aborting as requested. Please rerun when you are ready.
157 $messages->{'ReleaseCandidateWarning'}->{en} =
158 heading('RELEASE CANDIDATE') . qq|
159 WARNING: You are about to install Koha version %s. This is a
160 release candidate, not intended for production systems.
161 It is being released so that users can test it before we release a final
162 version and report bugs to us.
164 Most people should answer Yes here.
166 Are you sure you want to install Koha %s? (Y/[N]): |;
167 $messages->{'WatchForReleaseAnnouncements'}->{en}=qq|
169 Watch for announcements of Koha releases on the Koha mailing list or the Koha
170 web site (http://www.koha.org/).
174 $messages->{'NETZ3950Missing'}->{en}=qq|
176 The Net::Z3950 module is missing. This module is necessary if you want to use
177 Koha's Z39.50 client to download bibliographic records from other libraries.
179 To install this module, you will need the yaz client installed from
180 http://www.indexdata.dk/yaz/ and then you can install the perl module with the
183 perl -MCPAN -e 'install Net::Z3950'
185 ...or by installing packages for your distribution, if available.
187 IMPORTANT NOTE : If you use Perl 5.8.0, you might need to
188 edit NET::Z3950's Makefile.PL and yazwrap/Makefile.PL to include:
190 'DEFINE' => '-D_GNU_SOURCE',
192 Also note that some installations of Perl on Red Hat will generate a lot of
193 "'my_perl' undeclared" errors when running make in Net-Z3950. This is fixed by
194 inserting in yazwrap/ywpriv.h a line saying #include "XSUB.h"
196 Press the <ENTER> key to continue: |; #'
198 $messages->{'CheckingPerlModules'}->{en} = heading('PERL MODULES') . qq|
199 Checking perl modules ...
202 $messages->{'PerlVersionFailure'}->{en}="Sorry, you need at least Perl %s\n";
204 $messages->{'MissingPerlModules'}->{en} = heading('MISSING PERL MODULES') . qq|
205 You are missing some Perl modules which are required by Koha.
206 Once these modules have been installed, rerun this installer.
207 They may be installed by running (as root) the following:
212 $messages->{'AllPerlModulesInstalled'}->{en} =
213 heading('PERL MODULES AVAILABLE') . qq|
214 All mandatory perl modules are installed.
216 Press <ENTER> to continue: |;
217 $messages->{'KohaVersionInstalled'}->{en}="You currently have Koha %s on your system.";
218 $messages->{'KohaUnknownVersionInstalled'}->{en}="I am not able to determine what version of Koha is installed now.";
219 $messages->{'KohaAlreadyInstalled'}->{en} =
220 heading('Koha already installed') . qq|
221 It looks like Koha is already installed on your system (%s/koha.conf exists).
222 If you would like to upgrade your system to %s, please use
223 the koha.upgrade script in this directory.
228 $messages->{'GetOpacDir'}->{en} = heading('OPAC DIRECTORY') . qq|
229 Please supply the directory you want Koha to store its OPAC files in. This
230 directory will be auto-created for you if it doesn't exist.
232 OPAC Directory [%s]: |; #'
234 $messages->{'GetIntranetDir'}->{en} =
235 heading('LIBRARIAN DIRECTORY') . qq|
236 Please supply the directory you want Koha to store its Librarian interface
237 files in. This directory will be auto-created for you if it doesn't exist.
239 Intranet Directory [%s]: |; #'
241 $messages->{'GetKohaLogDir'}->{en} = heading('LOG DIRECTORY') . qq|
242 Specify a directory where log files will be written.
244 Koha Log Directory [%s]: |;
246 $messages->{'AuthenticationWarning'}->{en} = heading('Authentication') . qq|
247 This release of Koha has a new authentication module.
248 You will be required to log in to
249 access some features.
251 IMPORTANT: You can log in using the userid and password from the %s/koha.conf configuration file at any time.
252 Use the "Members" screen to add passwords for other accounts and set their flags.
254 Press the <ENTER> key to continue: |;
256 $messages->{'Completed'}->{en} = heading('INSTALLATION COMPLETE') . qq|
257 Congratulations ... your Koha installation is complete!
259 You will be able to connect to your Librarian interface at:
263 use the koha admin mysql login and password to connect to this interface.
265 and the OPAC interface at:
269 Please read the Hints file and visit http://www.koha.org
271 Press <ENTER> to exit the installer: |;
273 $messages->{'UpgradeCompleted'}->{en} = heading('UPGRDE COMPLETE') . qq|
274 Congratulations ... your Koha upgrade is finished!
276 If you are upgrading from a version of Koha
277 prior to 1.2.1, it is likely that you will have to modify your Apache
278 configuration to point it to the new files.
280 In your INTRANET VirtualHost section you should have:
281 DocumentRoot $::intranetdir/htdocs
282 ScriptAlias /cgi-bin/koha/ $::intranetdir/cgi-bin/
283 SetEnv PERL5LIB $::intranetdir/modules
285 In the OPAC VirtualHost section you should have:
286 DocumentRoot $::opacdir/htdocs
287 ScriptAlias /cgi-bin/koha/ $::opacdir/cgi-bin/
288 SetEnv PERL5LIB $::intranetdir/modules
290 You may also need to uncomment a "LoadModules env_module ... " line and restart
292 If you're upgrading from 1.2.x version of Koha note that the MARC DB is NOT populated.
295 * Go to Parameters >> Marc structure option and Koha-MARC links option.
296 * Modify default MARC structure to fit your needs.
299 cd /path/to/koha/misc
300 export PERL5LIB=/path/to/koha
302 the old DB is "copied" in the new MARC one.
303 Koha 2.0.0 is ready :-)
305 Please report any problems you encounter through http://bugs.koha.org/
307 Press <ENTER> to exit the installer: |;
309 sub releasecandidatewarning {
310 my $message=getmessage('ReleaseCandidateWarning', [$newversion, $newversion]);
311 my $answer=showmessage($message, 'yn', 'n');
313 if ($answer =~ /y/i) {
314 print getmessage('continuing');
316 my $message=getmessage('WatchForReleaseAnnouncements');
325 =head2 Accessor functions (for installer.pl)
335 Sets the installation language, normally "en" (English).
336 In fact, only "en" is supported.
340 sub setlanguage ($) {
346 setdomainname('example.org');
348 Sets the domain name of the host.
350 The domain name should not contain a leading dot;
351 otherwise, the results are undefined.
355 sub setdomainname ($) {
363 Sets the sysconfdir, normally /etc.
364 This should be an absolute path; a trailing / is not required.
374 setkohaversion('1.3.3RC26');
376 Sets the Koha version as known by the installer.
380 sub setkohaversion ($) {
386 my $servername = getservername;
388 Gets the name of the Koha virtual server as specified by the user.
392 sub getservername () {
400 Gets the port that will run the Koha OPAC virtual server,
401 as specified by the user.
409 =item getintranetport
411 $port = getintranetport;
413 Gets the port that will run the Koha INTRANET virtual server,
414 as specified by the user.
418 sub getintranetport () {
424 =head2 Miscellaneous utility functions
434 Does the equivalent of dirname(1). Given a path $path, return the
435 parent directory of $path (best guess), except when $path seems to
436 be the same as /, in which case $path itself is returned unchanged.
442 if ($path =~ /[^\/]/s) {
444 $path =~ s/\/+[^\/]+\/*$//s;
455 mkdir_parents $path, $mode;
457 Does the equivalent of mkdir -p, or mkdir --parents. Given a path $path,
458 create the directory $path, recursively creating any intermediate
459 directories. If $mode is given, the directory will be created with
462 WARNING: If $path already exists, mkdir_parents will just return
463 successfully (just like mkdir -p), whether the mode of $path conforms
464 to $mode or not. (This is the behaviour of the mkdir -p command.)
469 my($path, $mode) = @_;
470 my $ok = -d($path)? 1: defined $mode? mkdir($path, $mode): mkdir($path);
472 if (!$ok && $! == ENOENT) {
473 my $parent = dirname($path);
474 $ok = mkdir_parents($parent, $mode);
476 # retry and at the same time make sure that $! is set correctly
477 $ok = defined $mode? mkdir($path, $mode): mkdir($path);
486 getmessage($msgid, $variables);
488 Gets a localized message (format string) with message id $msgid,
489 and, if an array reference of variables $variables is given,
490 substitutes variables in the format string with @$variables.
491 Returns the found message string, with variable substitutions
494 $msgid must be the message identifier corresponding to a defined
495 message string (a valid key to the $messages hash in the Installer
496 package). getmessage throws an exception if the message cannot be
502 my $messagename=shift;
504 my $message=$messages->{$messagename}->{$language} || $messages->{$messagename}->{en} || RED.BOLD."Error: No message named $messagename in Install.pm\n";
505 if (defined($variables)) {
506 $message=sprintf $message, @$variables;
514 showmessage($message, 'none');
515 showmessage($message, 'none', undef, $noclear);
517 $result = showmessage($message, 'yn');
518 $result = showmessage($message, 'yn', $defaultresponse);
519 $result = showmessage($message, 'yn', $defaultresponse, $noclear);
521 $result = showmessage($message, 'restrictchar CHARS');
522 $result = showmessage($message, 'free');
523 $result = showmessage($message, 'silentfree');
524 $result = showmessage($message, 'numerical');
525 $result = showmessage($message, 'email');
526 $result = showmessage($message, 'PressEnter');
528 Shows a message and optionally gets a response from the user.
530 The first two arguments, the message and the response type,
531 are mandatory. The message must be the actual string to
532 display; the caller is responsible for calling getmessage if
535 The response type must be one of "none", "yn", "free", "silentfree"
536 "numerical", "email", "PressEnter", or a string consisting
537 of "restrictchar " followed by a list of allowed characters
538 (space can be specified). (Case is not significant, but case is
539 significant in the list of allowed characters.) If a response
540 type other than the above-listed is specified, the result is
543 Note that the response type "yn" is equivalent to "restrictchar yn".
544 Because "restrictchar" is case-sensitive, the user is expected
545 to enter "y" or "n" in lowercase only.
547 Note that the response type of "email" does not actually
548 guarantee that the returned value is a well-formed RFC-822
549 email address, nor does it accept all well-formed RFC-822 email
550 addresses. What it does is to restrict the returned value to a
551 string that is looks reasonably likely to be an email address
552 in the "real world", given the premise that the user is trying
553 to enter a real email address.
555 If a response type other than "none" or "PressEnter" is
556 specified, a third argument, specifying the default value, can
557 be specified: If this default response is not specified, the
558 default response is the first allowed character if the response
559 type is "restrictchar", otherwise the default response is the
560 empty string. This default response is used when the user does
561 not specify a value (i.e., presses Enter without typing in
562 anything), showmessage will assume that the default response is
565 Note that because the response type "yn" is equivalent to
566 "restrictchar yn", the default value for response type "yn",
567 if unspecified, is "y".
569 The screen is normally cleared before the message is displayed;
570 if a fourth argument is specified and is nonzero, this
571 screen-clearing is not done.
577 #MJR: Maybe refactor to use anonymous functions that
578 # check the responses instead of RnP branching.
579 my $message=join('',fill('','',(shift)));
580 my $responsetype=shift;
581 my $defaultresponse=shift;
583 $noclear = 0 unless defined $noclear; # defaults to "clear"
584 ($noclear) || (print $clear_string);
585 if ($responsetype =~ /^yn$/) {
586 $responsetype='restrictchar ynYN';
588 print RESET.$message;
589 if ($responsetype =~/^restrictchar (.*)/i) {
592 until ($options=~/$response/) {
593 (defined($defaultresponse)) || ($defaultresponse=substr($options,0,1));
596 (length($response)) || ($response=$defaultresponse);
597 if ( $response=~/.*[\:\(\)\^\$\*\!\\].*/ ) {
598 ($noclear) || (print $clear_string);
599 print RED."Response contains invalid characters. Choose from [$options].\n\n";
600 print RESET.$message;
603 unless ($options=~/$response/) {
604 ($noclear) || (print $clear_string);
605 print RED."Invalid Response. Choose from [$options].\n\n";
606 print RESET.$message;
611 } elsif ($responsetype =~/^(silent)?free$/i) {
612 (defined($defaultresponse)) || ($defaultresponse='');
613 if ($responsetype =~/^(silent)/i) { setecho(0) };
614 my $response=<STDIN>;
615 if ($responsetype =~/^(silent)/i) { setecho(1) };
617 ($response) || ($response=$defaultresponse);
619 } elsif ($responsetype =~/^numerical$/i) {
620 (defined($defaultresponse)) || ($defaultresponse='');
622 until ($response=~/^\d+$/) {
625 ($response) || ($response=$defaultresponse);
626 unless ($response=~/^\d+$/) {
627 ($noclear) || (print $clear_string);
628 print RED."Invalid Response ($response). Response must be a number.\n\n";
629 print RESET.$message;
633 } elsif ($responsetype =~/^email$/i) {
634 (defined($defaultresponse)) || ($defaultresponse='');
636 until ($response=~/.*\@.*\..*/) {
639 ($response) || ($response=$defaultresponse);
640 if ($response!~/.*\@.*\..*/) {
641 ($noclear) || (print $clear_string);
642 print RED."Invalid Response ($response). Response must be a valid email address.\n\n";
643 print RESET.$message;
647 } elsif ($responsetype =~/^PressEnter$/i) {
650 } elsif ($responsetype =~/^none$/i) {
653 # FIXME: There are a few places where we will get an undef as the
654 # response type. Should we thrown an exception here, or should we
655 # legitimize this usage and say "none" is the default if not specified?
656 #die "Illegal response type \"$responsetype\"";
667 Changes the display to show system output until the next showmessage call.
668 At the time of writing, this means using red text.
679 =head2 Subtasks of doing an installation
685 =item checkabortedinstall
689 Checks whether a previous installation process has been abnormally
690 aborted, by checking whether $etcidr/koha.conf is a symlink matching
691 a particular pattern. If an aborted installation is detected, give
692 the user a chance to abort, before trying to recover the aborted
695 FIXME: The recovery is not complete; it only partially rolls back
700 sub checkabortedinstall () {
701 if (-l("$etcdir/koha.conf")
702 && readlink("$etcdir/koha.conf") =~ /\.tmp$/
705 I have detected that you tried to install Koha before, but the installation
706 was aborted. I will try to continue, but there might be problems if the
707 database is already created.
710 print "Please press <ENTER> to continue: ";
713 # Remove the symlink after the <STDIN>, so the user can back out
714 unlink "$etcdir/koha.conf"
715 || die "Failed to remove incomplete $etcdir/koha.conf: $!\n";
723 Make sure that we loaded the right dirs from an old koha.conf
727 #FIXME: update to use Install.pm
729 if ($opacdir && $intranetdir) {
732 I believe that your old files are located in:
735 LIBRARIAN: $intranetdir
738 Does this look right? ([Y]/N):
743 if ($answer =~/n/i) {
747 print "Great! continuing upgrade... \n";
751 if (!$opacdir || !$intranetdir) {
754 while (!$intranetdir) {
755 print "Please specify the location of your LIBRARIAN files: ";
761 $intranetdir=$answer;
763 if (! -e "$intranetdir/htdocs") {
764 print "\nCouldn't find the htdocs directory here. That doesn't look right.\nPlease enter another location.\n\n";
769 print "Please specify the location of your OPAC files: ";
777 if (! -e "$opacdir/htdocs") {
778 print "\nCouldn't find the htdocs directory here. That doesn't look right.\nPlease enter another location.\n\n";
786 =item checkperlmodules
790 Test whether the version of Perl is new enough, whether Perl is
791 found at the expected location, and whether all required modules
796 sub checkperlmodules {
798 # Test for Perl and Modules
801 my $message = getmessage('CheckingPerlModules');
802 showmessage($message, 'none');
804 unless ($] >= 5.006001) { # Bug 179
805 die getmessage('PerlVersionFailure', ['5.6.1']);
810 unless (eval {require DBI}) { push @missing,"DBI" };
811 unless (eval {require Date::Manip}) { push @missing,"Date::Manip" };
812 unless (eval {require DBD::mysql}) { push @missing,"DBD::mysql" };
813 unless (eval {require HTML::Template}) { push @missing,"HTML::Template" };
814 # unless (eval {require Set::Scalar}) { push @missing,"Set::Scalar" };
815 unless (eval {require Digest::MD5}) { push @missing,"Digest::MD5" };
816 unless (eval {require MARC::Record}) { push @missing,"MARC::Record" };
817 unless (eval {require Mail::Sendmail}) { push @missing,"Mail::Sendmail" };
818 unless (eval {require Event}) {
819 if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
820 push @missing, "Event";
823 unless (eval {require Net::Z3950}) {
824 showmessage(getmessage('NETZ3950Missing'), 'PressEnter', '', 1);
825 if ($#missing>=0) { # see above note
826 push @missing, "Net::Z3950";
831 # Print out a list of any missing modules
836 if (POSIX::setlocale(LC_ALL) != "C") {
837 $missing.=" export LC_ALL=C\n";
839 foreach my $module (@missing) {
840 $missing.=" perl -MCPAN -e 'install \"$module\"'\n";
842 my $message=getmessage('MissingPerlModules', [$missing]);
843 showmessage($message, 'none');
847 showmessage(getmessage('AllPerlModulesInstalled'), 'PressEnter', '', 1);
852 unless (-x "/usr/bin/perl") {
853 my $realperl=`which perl`;
855 $realperl = showmessage(getmessage('NoUsrBinPerl'), 'none');
856 until (-x $realperl) {
857 $realperl=showmessage(getmessage('AskLocationOfPerlExecutable', $realperl), 'free', $realperl, 1);
859 my $response=showmessage(getmessage('ConfirmPerlExecutableSymlink', $realperl), 'yn', 'y', 1);
860 unless ($response eq 'n') {
862 system("ln -s $realperl /usr/bin/perl");
869 $messages->{'NoUsrBinPerl'}->{en} =
870 heading('No /usr/bin/perl') . qq|
871 Koha expects to find the perl executable in the /usr/bin
872 directory. It is not there on your system.
876 $messages->{'AskLocationOfPerlExecutable'}->{en}=qq|Location of Perl Executable [%s]: |;
877 $messages->{'ConfirmPerlExecutableSymlink'}->{en}=qq|
878 Some Koha scripts will _not_ work without a symlink from %s to /usr/bin/perl
880 Most users should answer Y here.
882 May I try to create this symlink? ([Y]/N):|;
884 $messages->{'DirFailed'}->{en} = RED.qq|
885 We could not create %s, but continuing anyway...
891 =item getinstallationdirectories
893 getinstallationdirectories;
895 Get the various installation directories from the user, and then
896 create those directories (if they do not already exist).
898 These pieces of information are saved to global variables; the
899 function does not return any values.
903 sub getinstallationdirectories {
904 if (!$ENV{prefix}) { $ENV{prefix} = "/usr/local"; }
905 $opacdir = $ENV{prefix}.'/koha/opac';
906 $intranetdir = $ENV{prefix}.'/koha/intranet';
908 while ($getdirinfo) {
909 # Loop until opac directory and koha directory are different
910 my $message=getmessage('GetOpacDir', [$opacdir]);
911 $opacdir=showmessage($message, 'free', $opacdir);
913 $message=getmessage('GetIntranetDir', [$intranetdir]);
914 $intranetdir=showmessage($message, 'free', $intranetdir);
916 if ($intranetdir eq $opacdir) {
919 You must specify different directories for the OPAC and INTRANET files!
920 :: $intranetdir :: $opacdir ::
927 $kohalogdir=$ENV{prefix}.'/koha/log';
928 my $message=getmessage('GetKohaLogDir', [$kohalogdir]);
929 $kohalogdir=showmessage($message, 'free', $kohalogdir);
932 # FIXME: Need better error handling for all mkdir calls here
933 unless ( -d $intranetdir ) {
934 mkdir_parents (dirname($intranetdir), 0775) || print getmessage('DirFailed',['parents of '.$intranetdir]);
935 mkdir ($intranetdir, 0770) || print getmessage('DirFailed',[$intranetdir]);
936 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$intranetdir"); }
937 chmod 0770, "$intranetdir";
939 mkdir_parents ("$intranetdir/htdocs", 0750);
940 mkdir_parents ("$intranetdir/cgi-bin", 0750);
941 mkdir_parents ("$intranetdir/modules", 0750);
942 mkdir_parents ("$intranetdir/scripts", 0750);
943 unless ( -d $opacdir ) {
944 mkdir_parents (dirname($opacdir), 0775) || print getmessage('DirFailed',['parents of '.$opacdir]);
945 mkdir ($opacdir, 0770) || print getmessage('DirFailed',[$opacdir]);
946 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2], "$opacdir"); }
947 chmod (oct(770), "$opacdir");
949 mkdir_parents ("$opacdir/htdocs", 0750);
950 mkdir_parents ("$opacdir/cgi-bin", 0750);
953 unless ( -d $kohalogdir ) {
954 mkdir_parents (dirname($kohalogdir), 0775) || print getmessage('DirFailed',['parents of '.$kohalogdir]);
955 mkdir ($kohalogdir, 0770) || print getmessage('DirFailed',[$kohalogdir]);
956 if ($>==0) { chown (oct(0), (getgrnam($httpduser))[2,3], "$kohalogdir"); }
957 chmod (oct(770), "$kohalogdir");
965 Get the MySQL database server installation directory, automatically if possible.
969 $messages->{'WhereIsMySQL'}->{en} = heading('MYSQL LOCATION').qq|
970 Koha can't find MySQL. If you compiled mysql yourself,
971 please give the value of --prefix when you ran configure.
972 The file mysqladmin should be in bin/mysqladmin under the directory that you give here.
974 MySQL installation directory: |;
977 foreach my $mysql (qw(/usr/local/mysql
981 if ( -d $mysql && -f "$mysql/bin/mysqladmin") {
987 $mysqldir = showmessage(getmessage('WhereisMySQL'),'free');
988 last if -f "$mysqldir/bin/mysqladmin";
994 =item getdatabaseinfo
998 Get various pieces of information related to the Koha database:
999 the name of the database, the host on which the SQL server is
1000 running, and the database user name.
1002 These pieces of information are saved to global variables; the
1003 function does not return any values.
1007 $messages->{'DatabaseName'}->{en} = heading('Database Name') . qq|
1008 Please provide the name that you wish to give your koha database.
1009 It must not exist already on the database server.
1011 Most users give a short single-word name for their library here.
1013 Database name [%s]: |;
1015 $messages->{'DatabaseHost'}->{en} = heading('Database Host') . qq|
1016 Please provide the mysql server name. Unless the database is stored on
1017 another machine, this should be "localhost".
1019 Database host [%s]: |;
1021 $messages->{'DatabaseUser'}->{en} = heading('Database User') . qq|
1022 We are going to create a new mysql user for Koha. This user will have full administrative rights
1023 to the database called %s when they connect from %s.
1024 This is also the name of the Koha librarian superuser.
1026 Most users give a single-word name here.
1028 Database user [%s]: |;
1030 $messages->{'DatabasePassword'}->{en} = heading('Database Password') . qq|
1031 Please provide a good password for the user %s.
1033 IMPORTANT: You can log in using this user and password at any time.
1035 Password for database user %s: |;
1037 $messages->{'BlankPassword'}->{en} = heading('BLANK PASSWORD') . qq|
1038 You must not use a blank password for your MySQL user.
1040 Press <ENTER> to try again:
1043 sub getdatabaseinfo {
1046 $hostname = 'localhost';
1047 $user = 'kohaadmin';
1050 #Get the database name
1052 my $message=getmessage('DatabaseName', [$dbname]);
1053 $dbname=showmessage($message, 'free', $dbname);
1055 #Get the hostname for the database
1057 $message=getmessage('DatabaseHost', [$hostname]);
1058 $hostname=showmessage($message, 'free', $hostname);
1060 #Get the username for the database
1062 $message=getmessage('DatabaseUser', [$dbname, $hostname, $user]);
1063 $user=showmessage($message, 'free', $user);
1065 #Get the password for the database user
1067 while ($pass eq '') {
1068 my $message=getmessage('DatabasePassword', [$user, $user]);
1069 $pass=showmessage($message, 'free', $pass);
1071 my $message=getmessage('BlankPassword');
1072 showmessage($message,'PressEnter');
1083 Get various pieces of information related to the Apache server:
1084 the location of the configuration file and, if needed, the Unix
1085 user that the Koha CGI will be run under.
1087 These pieces of information are saved to global variables; the
1088 function does not return any values.
1092 $messages->{'FoundMultipleApacheConfFiles'}->{en} =
1093 heading('MULTIPLE APACHE CONFIG FILES FOUND') . qq|
1094 I found more than one possible Apache configuration file:
1098 Enter number of the file to read [1]: |;
1100 $messages->{'NoApacheConfFiles'}->{en} =
1101 heading('NO APACHE CONFIG FILE FOUND') . qq|
1102 I was not able to find your Apache configuration file.
1104 The file is usually called httpd.conf, apache.conf or similar.
1106 Please enter the full name, starting with /: |;
1108 $messages->{'NotAFile'}->{en} = heading('FILE DOES NOT EXIST') . qq|
1109 The file %s does not exist.
1111 Please press <ENTER> to continue: |;
1113 $messages->{'EnterApacheUser'}->{en} = heading('NEED APACHE USER') . qq\
1114 The installer could not find the User setting in the Apache configuration file.
1115 This is used to set up access permissions for
1116 %s/koha.conf. This user should be set in one of the Apache configuration.
1117 Please try to find it and enter the user name below. You might find
1118 that "ps u|grep apache" will tell you. It probably is NOT "root".
1120 Enter the Apache userid: \;
1122 $messages->{'InvalidUserid'}->{en} = heading('INVALID USER') . qq|
1123 The userid %s is not a valid userid on this system.
1125 Press <ENTER> to continue: |;
1128 my @confpossibilities;
1130 foreach my $httpdconf (qw(/usr/local/apache/conf/httpd.conf
1131 /usr/local/etc/apache/httpd.conf
1132 /usr/local/etc/apache/apache.conf
1133 /var/www/conf/httpd.conf
1134 /etc/apache2/httpd.conf
1135 /etc/apache2/apache2.conf
1136 /etc/apache/conf/httpd.conf
1137 /etc/apache/conf/apache.conf
1138 /etc/apache-ssl/conf/apache.conf
1139 /etc/apache-ssl/httpd.conf
1140 /etc/httpd/conf/httpd.conf
1141 /etc/httpd/httpd.conf
1142 /etc/httpd/2.0/conf/httpd2.conf
1144 if ( -f $httpdconf ) {
1145 push @confpossibilities, $httpdconf;
1149 if ($#confpossibilities==-1) {
1150 my $message=getmessage('NoApacheConfFiles');
1153 until (-f $realhttpdconf) {
1154 $choice=showmessage($message, "free", 1);
1156 $realhttpdconf=$choice;
1158 showmessage(getmessage('NotAFile', [$choice]),'PressEnter', '', 1);
1161 } elsif ($#confpossibilities>0) {
1165 foreach (@confpossibilities) {
1166 $conffiles.=" $counter: $_\n";
1167 $options.="$counter";
1170 my $message=getmessage('FoundMultipleApacheConfFiles', [$conffiles]);
1171 my $choice=showmessage($message, "restrictchar $options", 1);
1172 $realhttpdconf=$confpossibilities[$choice-1];
1174 $realhttpdconf=$confpossibilities[0];
1176 unless (open (HTTPDCONF, "<$realhttpdconf")) {
1177 warn RED."Insufficient privileges to open $realhttpdconf for reading.\n";
1181 while (<HTTPDCONF>) {
1182 if (/^\s*User\s+"?([-\w]+)"?\s*$/) {
1188 unless (defined($httpduser)) {
1189 my $message=getmessage('EnterApacheUser', [$etcdir]);
1190 until (defined($httpduser) && length($httpduser) && getpwnam($httpduser)) {
1191 $httpduser=showmessage($message, "free", '');
1192 if (length($httpduser)>0) {
1193 unless (getpwnam($httpduser)) {
1194 my $message=getmessage('InvalidUserid', [$httpduser]);
1195 showmessage($message,'PressEnter');
1204 =item getapachevhostinfo
1208 Gets various pieces of information related to virtual hosting:
1209 the webmaster email address, virtual hostname, and the ports
1210 that the OPAC and INTRANET modules run on.
1212 These pieces of information are saved to global variables; the
1213 function does not return any values.
1217 $messages->{'ApacheConfigIntroduction'}->{en} =
1218 heading('APACHE CONFIGURATION') . qq|
1219 Koha needs to write an Apache configuration file for the
1220 OPAC and Librarian sites. By default this installer
1221 will do this by using one name and two different ports
1222 for the virtual hosts. There are other ways to set this up,
1223 and the installer will leave comments in
1224 %s/koha-httpd.conf about them.
1226 NOTE: You will need to add lines to your main httpd.conf to
1227 include %s/koha-httpd.conf
1228 and to make sure it is listening on the right ports
1229 (using the Listen directive).
1231 Press <ENTER> to continue: |;
1233 $messages->{'GetVirtualHostEmail'}->{en} =
1234 heading('WEB E-MAIL CONTACT') . qq|
1235 Enter the e-mail address to be used as a contact for Koha. This
1236 address is displayed if fatal errors are encountered.
1238 E-mail contact [%s]: |;
1240 $messages->{'GetServerName'}->{en} =
1241 heading('WEB HOST NAME OR IP ADDRESS') . qq|
1242 Please enter the host name or IP address that you wish to use for koha.
1243 Normally, this should be a name or IP that belongs to this machine.
1245 Host name or IP Address [%s]: |;
1247 $messages->{'GetOpacPort'}->{en} = heading('OPAC PORT') . qq|
1248 Please enter the port for your OPAC interface. This defaults to port 80, but
1249 if you are already serving web content with this hostname, you should change it
1250 to a different port (8000 might be a good choice, but check any firewalls).
1252 Enter the OPAC Port [%s]: |;
1254 $messages->{'GetIntranetPort'}->{en} =
1255 heading('LIBRARIAN PORT') . qq|
1256 Please enter the port for your Librarian interface. This must be different from
1259 Enter the Intranet Port [%s]: |;
1262 sub getapachevhostinfo {
1264 $svr_admin = "webmaster\@$domainname";
1265 $servername=`hostname`;
1270 showmessage(getmessage('ApacheConfigIntroduction',[$etcdir,$etcdir]), 'PressEnter');
1272 $svr_admin=showmessage(getmessage('GetVirtualHostEmail', [$svr_admin]), 'email', $svr_admin);
1273 $servername=showmessage(getmessage('GetServerName', [$servername]), 'free', $servername);
1276 $opacport=showmessage(getmessage('GetOpacPort', [$opacport]), 'numerical', $opacport);
1277 $intranetport=showmessage(getmessage('GetIntranetPort', [$opacport, $intranetport]), 'numerical', $intranetport);
1282 =item updateapacheconf
1286 Updates the Apache config file according to parameters previously
1287 specified by the user.
1289 It will append fully-commented directives at the end of the original
1290 Apache config file. The old config file is renamed with an extension
1293 If you need to uninstall Koha for any reason, the lines between
1295 # Ports to listen to for Koha
1297 and the block of comments beginning with
1299 # If you want to use name based Virtual Hosting:
1305 $messages->{'StartUpdateApache'}->{en} =
1306 heading('UPDATING APACHE CONFIGURATION') . qq|
1307 Checking for modules that need to be loaded...
1310 $messages->{'ApacheConfigMissingModules'}->{en} =
1311 heading('APACHE CONFIGURATION NEEDS UPDATE') . qq|
1312 Koha uses the mod_env and mod_include apache features, but the
1313 installer did not find them in your config. Please
1314 make sure that they are enabled for your Koha site.
1316 Press <ENTER> to continue: |;
1319 $messages->{'ApacheAlreadyConfigured'}->{en} =
1320 heading('APACHE ALREADY CONFIGURED') . qq|
1321 %s appears to already have an entry for Koha. You may need to edit %s
1322 if anything has changed since it was last set up. This
1323 script will not attempt to modify an existing Koha apache
1326 Press <ENTER> to continue: |;
1328 sub updateapacheconf {
1329 my $logfiledir=$kohalogdir;
1330 my $httpdconf = $etcdir."/koha-httpd.conf";
1332 showmessage(getmessage('StartUpdateApache'), 'none');
1333 # to be polite about it: I don't think this should touch the main httpd.conf
1335 # QUESTION: Should we warn for includes_module too?
1337 my $includesmodule=0;
1338 open HC, "<$realhttpdconf";
1340 if (/^\s*#\s*LoadModule env_module /) {
1341 showmessage(getmessage('ApacheConfigMissingModules'));
1344 if (/\s*LoadModule includes_module / ) {
1350 if (`grep -q 'VirtualHost $servername' "$httpdconf" 2>/dev/null`) {
1351 showmessage(getmessage('ApacheAlreadyConfigured', [$httpdconf, $httpdconf]), 'PressEnter');
1354 my $includesdirectives='';
1355 if ($includesmodule) {
1356 $includesdirectives.="Options +Includes\n";
1357 $includesdirectives.=" AddHandler server-parsed .html\n";
1359 open(SITE,">$httpdconf") or warn "Insufficient priveleges to open $httpdconf for writing.\n";
1360 my $opaclisten = '';
1361 if ($opacport != 80) {
1362 $opaclisten="Listen $opacport";
1364 my $intranetlisten = '';
1365 if ($intranetport != 80) {
1366 $intranetlisten="Listen $intranetport";
1370 # Ports to listen to for Koha
1371 # uncomment these if they aren't already in main httpd.conf
1375 # NameVirtualHost is used by one of the optional configurations detailed below
1377 #NameVirtualHost 11.22.33.44
1379 # KOHA's OPAC Configuration
1380 <VirtualHost $servername\:$opacport>
1381 ServerAdmin $svr_admin
1382 DocumentRoot $opacdir/htdocs
1383 ServerName $servername
1384 ScriptAlias /cgi-bin/koha/ $opacdir/cgi-bin/
1385 ErrorLog $logfiledir/opac-error_log
1386 TransferLog $logfiledir/opac-access_log
1387 SetEnv PERL5LIB "$intranetdir/modules"
1388 SetEnv KOHA_CONF "$etcdir/koha.conf"
1392 # KOHA's INTRANET Configuration
1393 <VirtualHost $servername\:$intranetport>
1394 ServerAdmin $svr_admin
1395 DocumentRoot $intranetdir/htdocs
1396 ServerName $servername
1397 ScriptAlias /cgi-bin/koha/ "$intranetdir/cgi-bin/"
1398 ErrorLog $logfiledir/koha-error_log
1399 TransferLog $logfiledir/koha-access_log
1400 SetEnv PERL5LIB "$intranetdir/modules"
1401 SetEnv KOHA_CONF "$etcdir/koha.conf"
1405 # If you want to use name based Virtual Hosting:
1406 # 1. remove the two Listen lines
1407 # 2. replace $servername\:$opacport wih your.opac.domain.name
1408 # 3. replace ServerName $servername wih ServerName your.opac.domain.name
1409 # 4. replace $servername\:$intranetport wih your intranet domain name
1410 # 5. replace ServerName $servername wih ServerName your.intranet.domain.name
1412 # If you want to use NameVirtualHost'ing (using two names on one ip address):
1413 # 1. Follow steps 1-5 above
1414 # 2. Uncomment the NameVirtualHost line and set the correct ip address
1423 =item basicauthentication
1425 basicauthentication;
1427 Asks the user whether HTTP basic authentication is wanted, and,
1428 if so, the user name and password for the basic authentication.
1430 These pieces of information are saved to global variables; the
1431 function does not return any values.
1435 $messages->{'IntranetAuthenticationQuestion'}->{en} =
1436 heading('LIBRARIAN AUTHENTICATION') . qq|
1437 The Librarian site can be password protected using
1438 Apache's Basic Authorization instead of Koha user details.
1440 This method going to be phased out very soon. Most users should answer N here.
1442 Would you like to do this (Y/[N]): |; #'
1444 $messages->{'BasicAuthUsername'}->{en}="Please enter a username for librarian access [%s]: ";
1445 $messages->{'BasicAuthPassword'}->{en}="Please enter a password for %s: ";
1446 $messages->{'BasicAuthPasswordWasBlank'}->{en}="\nYou cannot use a blank password!\n\n";
1448 sub basicauthentication {
1449 my $message=getmessage('IntranetAuthenticationQuestion');
1450 my $answer=showmessage($message, 'yn', 'n');
1451 my $httpdconf = $etcdir."/koha-httpd.conf";
1453 my $apacheauthusername='librarian';
1454 my $apacheauthpassword='';
1455 if ($answer=~/^y/i) {
1456 ($apacheauthusername) = showmessage(getmessage('BasicAuthUsername', [ $apacheauthusername]), 'free', $apacheauthusername, 1);
1457 $apacheauthusername=~s/[^a-zA-Z0-9]//g;
1458 while (! $apacheauthpassword) {
1459 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPassword', [ $apacheauthusername]), 'free', 1);
1460 if (!$apacheauthpassword) {
1461 ($apacheauthpassword) = showmessage(getmessage('BasicAuthPasswordWasBlank'), 'none', '', 1);
1464 open AUTH, ">$etcdir/kohaintranet.pass";
1465 my $chars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
1466 my $salt=substr($chars, int(rand(length($chars))),1);
1467 $salt.=substr($chars, int(rand(length($chars))),1);
1468 print AUTH $apacheauthusername.":".crypt($apacheauthpassword, $salt)."\n";
1470 open(SITE,">>$httpdconf") or warn "Insufficient priveleges to open $realhttpdconf for writing.\n";
1473 <Directory $intranetdir>
1474 AuthUserFile $etcdir/kohaintranet.pass
1476 AuthName "Koha Intranet (for librarians only)"
1489 Install the Koha files to the specified OPAC and INTRANET
1490 directories (usually in /usr/local/koha).
1492 The koha.conf file is created, but as koha.conf.tmp. The
1493 caller is responsible for calling finalizeconfigfile when
1494 installation is completed, to rename it back to koha.conf.
1498 $messages->{'InstallFiles'}->{en} = heading('INSTALLING FILES') . qq|
1499 Copying files to installation directories:
1503 $messages->{'OldFiles'}->{en} = heading('OLD FILES') . qq|
1504 Any files from the previous edition of Koha have been
1505 copied to a dated backup directory alongside the new
1506 installation. You should move any custom files that you
1507 want to keep (such as your site templates) into the new
1508 directories and then move the backup off of the live
1511 Press ENTER to continue:|;
1514 $messages->{'CopyingFiles'}->{en}="Copying %s to %s.\n";
1520 #MJR: preserve old files, just in case
1527 print getmessage('CopyingFiles', ["old ".$desc,$tgt.strftime("%Y%m%d%H%M",localtime())]);
1529 system("mv ".$tgt." ".$tgt.".old");
1532 print getmessage('CopyingFiles', [$desc,$tgt]);
1534 system("cp -R ".$src." ".$tgt);
1537 showmessage(getmessage('InstallFiles'),'none');
1539 neatcopy("admin templates", 'intranet-html', "$intranetdir/htdocs");
1540 neatcopy("admin interface", 'intranet-cgi', "$intranetdir/cgi-bin");
1541 neatcopy("main scripts", 'scripts', "$intranetdir/scripts");
1542 neatcopy("perl modules", 'modules', "$intranetdir/modules");
1543 neatcopy("OPAC templates", 'opac-html', "$opacdir/htdocs");
1544 neatcopy("OPAC interface", 'opac-cgi', "$opacdir/cgi-bin");
1546 system("touch $opacdir/cgi-bin/opac");
1548 #MJR: is this necessary?
1550 system("chown -R $httpduser:$httpduser $opacdir $intranetdir");
1552 system("chmod -R a+rx $opacdir $intranetdir");
1554 # Create /etc/koha.conf
1556 my $old_umask = umask(027); # make sure koha.conf is never world-readable
1557 open(SITES,">$etcdir/koha.conf.tmp") or warn "Couldn't create file at $etcdir. Must have write capability.\n";
1563 includes=$opacdir/htdocs/includes
1564 intranetdir=$intranetdir
1566 kohalogdir=$kohalogdir
1567 kohaversion=$newversion
1568 httpduser=$httpduser
1569 intrahtdocs=$intranetdir/htdocs/intranet-tmpl
1570 opachtdocs=$opacdir/htdocs/opac-tmpl
1576 #MJR: can't help but this be broken, can we?
1577 chmod 0440, "$etcdir/koha.conf.tmp";
1579 #MJR: does this contain any passwords?
1580 chmod 0755, "$intranetdir/scripts/z3950daemon/z3950-daemon-launch.sh", "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh", "$intranetdir/scripts/z3950daemon/processz3950queue";
1582 #MJR: generate our own settings, to remove the /home/paul hardwired links
1583 open(FILE,">$intranetdir/scripts/z3950daemon/z3950-daemon-options");
1584 print FILE "RunAsUser=apache\nKohaZ3950Dir=$intranetdir/scripts/z3950daemon\nKohaModuleDir=$intranetdir/modules\nLogDir=$kohalogdir\nKohaConf=$etcdir/koha.conf";
1588 chown((getpwnam($httpduser)) [2,3], "$etcdir/koha.conf.tmp") or warn "can't chown koha.conf: $!";
1589 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh") or warn "can't chown $intranetdir/scripts/z3950daemon/z3950-daemon-shell.sh: $!";
1590 chown(0, (getpwnam($httpduser)) [3], "$intranetdir/scripts/z3950daemon/processz3950queue") or warn "can't chown $intranetdir/scripts/z3950daemon/processz3950queue: $!";
1591 } #MJR: FIXME: Should report that we haven't chown()d.
1593 showmessage(getmessage('OldFiles'),'PressEnter');
1601 Finds out where the MySQL utitlities are located in the system,
1602 then create the Koha database structure and MySQL permissions.
1606 $messages->{'MysqlRootPassword'}->{en} =
1607 heading('MYSQL ROOT USER PASSWORD') . qq|
1608 To create the koha database, please enter your
1609 mysql server's root user password:
1613 $messages->{'CreatingDatabase'}->{en} = heading('CREATING DATABASE') . qq|
1614 Creating the MySQL database for Koha...
1618 $messages->{'CreatingDatabaseError'}->{en} =
1619 heading('ERROR CREATING DATABASE') . qq|
1620 Couldn't connect to the MySQL server for the reason given above.
1621 This is a serious problem, the database will not get installed.
1623 Press <ENTER> to continue: |; #'
1625 $messages->{'SampleData'}->{en} = heading('SAMPLE DATA') . qq|
1626 If you are installing Koha for evaluation purposes,
1627 you can install some sample data now.
1629 If you are installing Koha to use your own
1630 data, you probably don't want this sample data installed.
1632 Would you like to install the sample data? Y/[N]: |; #'
1634 $messages->{'SampleDataInstalled'}->{en} =
1635 heading('SAMPLE DATA INSTALLED') . qq|
1636 Sample data has been installed. For some suggestions on testing Koha, please
1637 read the file doc/HOWTO-Testing. If you find any bugs, please submit them at
1638 http://bugs.koha.org/. If you need help with testing Koha, you can post a
1639 question through the koha-devel mailing list, or you can check for a developer
1640 online at irc.katipo.co.nz:6667 channel #koha.
1642 You can find instructions for subscribing to the Koha mailing lists at:
1647 Press <ENTER> to continue: |;
1649 $messages->{'AddBranchPrinter'}->{en} = heading('Add Branch and Printer') . qq|
1650 Would you like to describe an initial branch and printer? [Y]/N: |;
1652 $messages->{'BranchName'}->{en}="Branch Name [%s]: ";
1653 $messages->{'BranchCode'}->{en}="Branch Code (4 letters or numbers) [%s]: ";
1654 $messages->{'PrinterQueue'}->{en}="Printer Queue [%s]: ";
1655 $messages->{'PrinterName'}->{en}="Printer Name [%s]: ";
1658 $mysqluser = 'root';
1660 my $mysqldir = getmysqldir();
1662 # we must not put the mysql root password on the command line
1663 $mysqlpass= showmessage(getmessage('MysqlRootPassword'),'silentfree');
1665 showmessage(getmessage('CreatingDatabase'),'none');
1667 setmysqlclipass($mysqlpass);
1668 # Set up permissions
1670 print system("$mysqldir/bin/mysql -u$mysqluser mysql -e \"insert into user (Host,User,Password) values ('$hostname','$user',password('$pass'))\"\;");
1671 system("$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','$user','Y','Y','Y','Y','Y','Y','Y','Y')\"");
1672 system("$mysqldir/bin/mysqladmin -u$mysqluser reload");
1673 # Change to admin user login
1674 setmysqlclipass($pass);
1675 my $result=system("$mysqldir/bin/mysqladmin", "-u$user", "create", "$dbname");
1677 showmessage(getmessage('CreatingDatabaseError'),'PressEnter', '', 1);
1679 # Create the database structure
1681 system("$mysqldir/bin/mysql -u$user $dbname < koha.mysql");
1687 =item updatedatabase
1691 Updates the Koha database structure, including the addition of
1694 The MARC tables are also populated in addition to being created.
1696 Because updatedatabase calls scripts/updater/updatedatabase to
1697 do the actual update, and that script uses C4::Context,
1698 $etcdir/koha.conf must exist at this point. We use the KOHA_CONF
1699 environment variable to do this.
1701 FIXME: (See checkabortedinstall as it depends on old symlink way.)
1705 $messages->{'UpdateMarcTables'}->{en} =
1706 heading('MARC FIELD DEFINITIONS') . qq|
1707 You can import MARC settings for:
1713 NOTE: If you choose N,
1714 nothing will be added, and you must create them all yourself.
1715 Only choose N if you want to use a MARC format not listed here,
1716 such as DANMARC. We would like to hear from you if you do.
1718 Choose MARC definition [1]: |;
1720 $messages->{'Language'}->{en} = heading('CHOOSE LANGUAGE') . qq|
1721 This version of koha supports a few languages.
1723 en : default language, all pages available
1724 fr : complete translation (except pictures)
1725 es : partial librarian site translation (including pictures)
1726 pl : complete OPAC and partial librarian translation
1727 zh_TW : partial translation
1729 en is used when a screen is not available in your language
1731 If you specify a language here, you can still
1732 change it from the system preferences screen in the librarian sit.
1734 Which language do you choose? |;
1736 sub updatedatabase {
1737 # At this point, $etcdir/koha.conf must exist, for C4::Context
1738 $ENV{"KOHA_CONF"}=$etcdir.'/koha.conf.tmp';
1740 my $result=system ("perl -I $intranetdir/modules scripts/updater/updatedatabase");
1743 print "Problem updating database...\n";
1747 if ($kohaversion =~ /^1\.[012]\./) {
1748 my $response=showmessage(getmessage('UpdateMarcTables'), 'restrictchar 12N', '1');
1751 if ($response eq '1') {
1752 system("cat scripts/misc/marc_datas/marc21_en/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1754 if ($response eq '2') {
1755 system("cat scripts/misc/marc_datas/unimarc_fr/structure_def.sql | $mysqldir/bin/mysql -u$user $dbname");
1756 system("cat scripts/misc/lang-datas/fr/stopwords.sql | $mysqldir/bin/mysql -u$user $dbname");
1758 delete($ENV{"KOHA_CONF"});
1761 print RESET."\n\nFinished updating of database. Press <ENTER> to continue...";
1766 =item populatedatabase
1770 Populate the non-MARC tables. If the user wants to install the
1771 sample data, install them.
1775 sub populatedatabase {
1776 # my $response=showmessage(getmessage('SampleData'), 'yn', 'n');
1777 # if ($response =~/^y/i) {
1779 # FIXME: These calls are now unsafe and should either be removed
1780 # or updated to use -u$user and no mysqlpass_quoted
1782 # system("gunzip -d < sampledata-1.2.gz | $mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname");
1783 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('MAIN', 'Main Library', 1)\"");
1784 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1785 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1786 # system("$mysqldir/bin/mysql -u$mysqluser $mysqlpass_quoted $dbname -e \"insert into printers (printername,printqueue,printtype) values ('Circulation Desk Printer', 'lp', 'hp')\"");
1787 # showmessage(getmessage('SampleDataInstalled'), 'PressEnter','',1);
1790 my $response=showmessage(getmessage('AddBranchPrinter'), 'yn', 'y');
1792 unless ($response =~/^n/i) {
1793 my $branch='Main Library';
1794 $branch=showmessage(getmessage('BranchName', [$branch]), 'free', $branch, 1);
1795 $branch=~s/[^A-Za-z0-9\s]//g;
1797 my $branchcode=$branch;
1798 $branchcode=~s/[^A-Za-z0-9]//g;
1799 $branchcode=uc($branchcode);
1800 $branchcode=substr($branchcode,0,4);
1801 $branchcode=showmessage(getmessage('BranchCode', [$branchcode]), 'free', $branchcode, 1);
1802 $branchcode=~s/[^A-Za-z0-9]//g;
1803 $branchcode=uc($branchcode);
1804 $branchcode=substr($branchcode,0,4);
1805 $branchcode or $branchcode='DEF';
1808 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branches (branchcode,branchname,issuing) values ('$branchcode', '$branch', 1)\"");
1809 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'IS')\"");
1810 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into branchrelations (branchcode,categorycode) values ('MAIN', 'CU')\"");
1812 my $printername='Library Printer';
1813 $printername=showmessage(getmessage('PrinterName', [$printername]), 'free', $printername, 1);
1814 $printername=~s/[^A-Za-z0-9\s]//g;
1816 my $printerqueue='lp';
1817 $printerqueue=showmessage(getmessage('PrinterQueue', [$printerqueue]), 'free', $printerqueue, 1);
1818 $printerqueue=~s/[^A-Za-z0-9]//g;
1820 system("$mysqldir/bin/mysql -u$user $dbname -e \"insert into printers (printername,printqueue,printtype) values ('$printername', '$printerqueue', '')\"");
1822 my $language=showmessage(getmessage('Language'), 'free', 'en');
1824 system("$mysqldir/bin/mysql -u$user $dbname -e \"update systempreferences set value='$language' where variable='opaclanguages'\"");
1833 Asks the user whether to restart Apache, and restart it if the user
1838 $messages->{'RestartApache'}->{en} = heading('RESTART APACHE') . qq|
1839 The web server daemon needs to be restarted to load the new configuration for Koha.
1840 The installer can do this if you are using Apache and give the root password.
1842 Would you like to try to restart Apache now? [Y]/N: |;
1846 my $response=showmessage(getmessage('RestartApache'), 'yn', 'y');
1848 unless ($response=~/^n/i) {
1850 # Need to support other init structures here?
1851 if (-e "/etc/rc.d/init.d/httpd") {
1852 system('su root -c /etc/rc.d/init.d/httpd restart');
1853 } elsif (-e "/etc/init.d/apache") {
1854 system('su root -c /etc/init.d/apache restart');
1855 } elsif (-e "/etc/init.d/apache-ssl") {
1856 system('su root -c /etc/init.d/apache-ssl restart');
1866 This function attempts to back up all koha's details.
1870 $messages->{'BackupDir'}->{en} = heading('BACKUP STORAGE').qq|
1871 The upgrader will now try to backup your old files.
1873 Please specify a directory to store the backup in [%s]: |;
1875 $messages->{'BackupSummary'}->{en} = heading('BACKUP SUMMARY').qq|
1879 %6d biblioitems entries
1884 ---------------------------------------------------------------------
1886 ---------------------------------------------------------------------
1888 Does this look right? ([Y]/N): |;
1890 #FIXME: rewrite to use Install.pm
1892 my $backupdir=$ENV{'prefix'}.'/backups';
1894 $answer = showmessage(getmessage('BackupDir',[$backupdir]),'free',$backupdir);
1896 if (! -e $backupdir) {
1897 my $result=mkdir ($backupdir, oct(770));
1899 my @dirs = split(m#/#, $backupdir);
1903 unless (-e "$checkdir") {
1904 mkdir($checkdir, 0775);
1910 chmod 0770, $backupdir;
1912 # Backup MySql database
1915 my $mysqldir = getmysqldir();
1917 my ($sec, $min, $hr, $day, $month, $year) = (localtime(time))[0,1,2,3,4,5];
1920 my $date= sprintf "%4d-%02d-%02d_%02d:%02d:%02d", $year, $month, $day,$hr,$min,$sec;
1922 open (MD, "$mysqldir/bin/mysqldump --user=$user --password=$pass --host=$hostname $database|");
1924 (open BF, ">$backupdir/Koha.backup_$date") || (die "Error opening up backup file $backupdir/Koha.backup_$date: $!\n");
1927 my $bibliocounter=0;
1928 my $biblioitemcounter=0;
1929 my $membercounter=0;
1932 (/insert into items /i) && ($itemcounter++);
1933 (/insert into biblioitems /i) && ($biblioitemcounter++);
1934 (/insert into biblio /i) && ($bibliocounter++);
1935 (/insert into borrowers /i) && ($membercounter++);
1942 my $filels=`ls -hl $backupdir/Koha.backup_$date`;
1944 $answer = showmessage(getmessage('BackupSummary',[$bibliocounter, $biblioitemcounter, $itemcounter, $membercounter, $filels]),'yn');
1946 if ($answer=~/^n/i) {
1949 Aborting. The database dump is located in:
1951 $backupdir/Koha.backup_$date
1956 print "Great! continuing upgrade... \n";
1963 =item finalizeconfigfile
1967 This function must be called when the installation is complete,
1968 to rename the koha.conf.tmp file to koha.conf.
1970 Currently, failure to rename the file results only in a warning.
1974 sub finalizeconfigfile {
1976 rename "$etcdir/koha.conf.tmp", "$etcdir/koha.conf"
1977 || showmessage(<<EOF, 'PressEnter', undef, 1);
1978 An unexpected error, $!, occurred
1979 while the Koha config file is being saved to its final location,
1982 Couldn't rename file at $etcdir. Must have write capability.
1984 Press Enter to continue.
1990 =item loadconfigfile
1994 Open the existing koha.conf file and get its values,
1995 saving the values to some global variables.
1997 If the existing koha.conf file cannot be opened for any reason,
1998 the file is silently ignored.
2002 sub loadconfigfile {
2005 #MJR: reverted to r1.53. Please call setetcdir(). Do NOT hardcode this.
2006 #FIXME: make a dated backup
2007 open (KC, "<$etcdir/koha.conf");
2010 (next) if (/^\s*#/);
2011 if (/(.*)\s*=\s*(.*)/) {
2014 # Clean up white space at beginning and end
2015 $variable=~s/^\s*//g;
2016 $variable=~s/\s*$//g;
2019 $configfile{$variable}=$value;
2023 #MJR: Reverted this too. You do not mess with my privates. Please ask for new functions if required.
2024 $intranetdir=$configfile{'intranetdir'};
2025 $opacdir=$configfile{'opacdir'};
2026 $kohaversion=$configfile{'kohaversion'};
2027 $kohalogdir=$configfile{'kohalogdir'};
2028 $database=$configfile{'database'};
2029 $hostname=$configfile{'hostname'};
2030 $user=$configfile{'user'};
2031 $pass=$configfile{'pass'};
2034 END { } # module clean-up code here (global destructor)
2036 ### These things may move
2040 my $t = POSIX::Termios->new;
2044 $t->setlflag(($t->getlflag) | &POSIX::ECHO);
2047 $t->setlflag(($t->getlflag) & !(&POSIX::ECHO));
2052 sub setmysqlclipass {
2054 open(MYCNF,">$mycnf");
2056 print MYCNF "[client]\npassword=$pass\n";
2062 rename $mycnf,$mytmpcnf;
2071 rename $mytmpcnf,$mycnf;