Obsolete:Bugzilla.wikimedia.org/Upgrade-notes-3.6.0-to-4.0

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Wikimedia Bugzilla Upgrade from 3.6.0 to 4.0

Note: This was tested on http://project2.wikimedia.org/bugzilla4 with the following software

  • Ubuntu 8.04.4
  • Mysql 5.0.51a
  • Apache2
  • Perl v5.8.8

Back up the database and the data directory in case anything goes wrong

  • Download and extract Bugzilla 4.0 .
  • Make the following Apache config changes
Apache Config Changes
  • Copy the following from the old Bugzilla installation
localconfig
data/
  • Checkout svn.wikimedia.org/svnroot/mediawiki/trunk/tools/bugzilla/bugzilla-4.0/skins/contrib/Wikimedia into skins/contrib/Wikimedia
  • Checkout svn.wikimedia.org/svnroot/mediawiki/trunk/tools/bugzilla/bugzilla-4.0/template/en/custom into template/en/custom
  • Checkout svn.wikimedia.org/svnroot/mediawiki/trunk/tools/bugzilla/bugzilla-4.0/extensions/Wikimedia into extensions/Wikimedia
  • Checkout svn.wikimedia.org/svnroot/mediawiki/trunk/tools/bugzilla/bugzilla-4.0/extensions/WeeklyReport into extensions/WeeklyReport
    • ln -s extensions/WeeklyReport/component-report.cgi component-report.cgi
    • ln -s extensions/WeeklyReport/weekly-bug-summary.cgi weekly-bug-summary.cgi
  • Run (this is where the database migration will happen so be sure you are ready):
perl checksetup.pl

After this Bugzilla should be up and running with the classic skin

  • Now change the following settings:
    • Administration->Default Preferences->Bugzilla's general appearance (skin) = Wikimedia
    • Administration->Default Preferences->Position of the Additional Comments box = After other comments