Attachment 38877 Details for Bug 14152 – Bug 14152: Re-check required dependencies during upgrade process

[patch] Bug 14152: Re-check required dependencies during upgrade process

Bug-14152-Re-check-required-dependencies-during-up.patch (text/plain), 5.63 KB, created by Mark Tompsett on 2015-05-05 19:49:46 UTC

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Creator: Mark Tompsett

Created: 2015-05-05 19:49:46 UTC

Size: 5.63 KB

patch

obsolete

>From 3d1d7622df1d2a2dbade851137c5acf8806a21e3 Mon Sep 17 00:00:00 2001
>From: Chris Nighswonger <chris.nighswonger@gmail.com>
>Date: Tue, 5 May 2015 15:00:30 -0400
>Subject: [PATCH] Bug 14152: Re-check required dependencies during upgrade
> process
>
>This code causes the installer to re-check dependencies during the
>upgrade process.
>
>Test Plan
>---------
>1) Log in to staff client
>2) Koha Administration -> Global system preferences -> Local
>3) Change Version to previous version -- DO NOT HIT SAVE YET!
>4) In command line: sudo apt-get purge libpdf-fromhtml-perl
>   NOTE: This could be ANY required library. I chose
>         PDF::FromHTML, because it has been a thorn in my side.
>5) NOW! Hit the 'Save' button.
>6) Log in, etc. etc...
>   -- Blows up on redirect to log in.
>7) In command line, add it back (I had to compile my own so,
>   I used sudo dpkg -i /path/to/libpdf-fromhtml-perl...)
>8) Apply patch
>9) Edit the C4/Installer/PerlDependencies.pm to make
>   PDF::FromHTML required. See also bug 14103.
>10) Log in to staff client
>11) Koha Administration -> Global system preferences -> Local
>12) Change Version to previous version -- DO NOT HIT SAVE YET!
>13) In command line: sudo apt-get purge libpdf-fromhtml-perl
>14) NOW! Hit the 'Save' button.
>15) Log in, etc. etc...
>16) Once warned you are missing it, add it back at the command line.
>17) Click 'Recheck'
>    -- Proceeds as expected now.
>
>Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
>---
> C4/Auth.pm                                            |  2 +-
> installer/install.pl                                  | 19 ++++++++++---------
> .../intranet-tmpl/prog/en/modules/installer/step1.tt  | 15 ++++++++++++++-
> 3 files changed, 25 insertions(+), 11 deletions(-)
>
>diff --git a/C4/Auth.pm b/C4/Auth.pm
>index 4b02701..f5a6d65 100644
>--- a/C4/Auth.pm
>+++ b/C4/Auth.pm
>@@ -671,7 +671,7 @@ sub _version_check {
>         my $warning = "Database update needed, redirecting to %s. Database is $version and Koha is $kohaversion";
>         if ( $type ne 'opac' ) {
>             warn sprintf( $warning, 'Installer' );
>-            print $query->redirect("/cgi-bin/koha/installer/install.pl?step=3");
>+            print $query->redirect("/cgi-bin/koha/installer/install.pl?step=1&op=updatestructure");
>         } else {
>             warn sprintf( "OPAC: " . $warning, 'maintenance' );
>             print $query->redirect("/cgi-bin/koha/maintenance.pl");
>diff --git a/installer/install.pl b/installer/install.pl
>index 1fbc685..ae506ba 100755
>--- a/installer/install.pl
>+++ b/installer/install.pl
>@@ -53,9 +53,10 @@ my $dbh = DBI->connect(
> );
> 
> if ( $step && $step == 1 ) {
>-    #First Step
>+    #First Step (for both fresh installations and upgrades)
>     #Checking ALL perl Modules and services needed are installed.
>     #Whenever there is an error, adding a report to the page
>+    my $op = $query->param('op') || 'noop';
>     $template->param( language => 1 );
>     $template->param( 'checkmodule' => 1 ); # we start with the assumption that there are no problems and set this to 0 if there are
> 
>@@ -84,7 +85,7 @@ if ( $step && $step == 1 ) {
>             );
>         }
>         @components = sort {$a->{'name'} cmp $b->{'name'}} @components;
>-        $template->param( missing_modules => \@components, checkmodule => $checkmodule );
>+        $template->param( missing_modules => \@components, checkmodule => $checkmodule, op => $op );
>     }
> }
> elsif ( $step && $step == 2 ) {
>@@ -312,13 +313,13 @@ elsif ( $step && $step == 3 ) {
>         #
>         #Do updatedatabase And report
> 
>-    if ( ! defined $ENV{PERL5LIB} ) {
>-        my $find = "C4/Context.pm";
>-        my $path = $INC{$find};
>-        $path =~ s/\Q$find\E//;
>-        $ENV{PERL5LIB} = "$path:$path/installer";
>-        warn "# plack? inserted PERL5LIB $ENV{PERL5LIB}\n";
>-    }
>+        if ( ! defined $ENV{PERL5LIB} ) {
>+            my $find = "C4/Context.pm";
>+            my $path = $INC{$find};
>+            $path =~ s/\Q$find\E//;
>+            $ENV{PERL5LIB} = "$path:$path/installer";
>+            warn "# plack? inserted PERL5LIB $ENV{PERL5LIB}\n";
>+        }
> 
>         my $now = POSIX::strftime( "%Y-%m-%dT%H:%M:%S", localtime() );
>         my $logdir = C4::Context->config('logdir');
>diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/installer/step1.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/installer/step1.tt
>index 038c9dc..4fb70b5 100644
>--- a/koha-tmpl/intranet-tmpl/prog/en/modules/installer/step1.tt
>+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/installer/step1.tt
>@@ -30,7 +30,9 @@ listed, please inform your systems administrator.</p>
> </form>
> [% END %]
> [% IF ( language ) %]
>-  [% UNLESS ( checkmodule ) %]
>+  [% IF ( checkmodule ) %]
>+  <p>All required Perl modules appear to be installed.<br />
>+  [% ELSE %]
>   [% IF ( missing_modules ) %]
>   <p>Some Perl modules are missing. Modules in red <b>must</b> be installed before you may continue.<br />
>   <ul>
>@@ -57,11 +59,22 @@ listed, please inform your systems administrator.</p>
>   [% END %]
> <form name="checkmodules" action="install.pl">
> [% IF ( checkmodule ) %]
>+[% IF (op == 'noop') %]
> <input type="hidden" name="step" value="2" />
>+[% ELSE %]
>+<input type="hidden" name="step" value="3" />
>+<input type="hidden" name="op" value="[% op %]" />
>+<input type="hidden" name="checkmodule" value="[% checkmodule %]"/>
>+[% END %]
> <p> All dependencies installed.</p>
> <p>Please click 'Next' to continue <input value="Next &gt;&gt;" type="submit" /></p>
> [% ELSE %]
>+[% IF (op == 'noop') %]
> <input type="hidden" name="step" value="1" />
>+[% ELSE %]
>+<input type="hidden" name="step" value="1" />
>+<input type="hidden" name="op" value="[% op %]" />
>+[% END %]
> <p>Click to recheck dependencies <input value="Recheck" type="submit" /></p>
> [% END %]
> </form>
>-- 
>2.1.4

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Attachments on bug 14152: 38874 | 38877 | 38973