Redmine/doc/UPGRADING

80 lines
2.9 KiB
Plaintext

== Redmine upgrade
Redmine - project management software
Copyright (C) 2006-2014 Jean-Philippe Lang
http://www.redmine.org/
== Upgrading
1. Uncompress the program archive in a new directory
2. Copy your database settings (RAILS_ROOT/config/database.yml)
and your configuration file (RAILS_ROOT/config/configuration.yml)
into the new config directory
Note: before Redmine 1.2, SMTP configuration was stored in
config/email.yml. It should now be stored in config/configuration.yml.
3. Copy the RAILS_ROOT/files directory content into your new installation
This directory contains all the attached files.
4. Copy the folders of the installed plugins and themes into new installation
Plugins must be stored in the [redmine_root]/plugins directory
Themes must be stored in the [redmine_root]/public/themes directory
WARNING: plugins from your previous Redmine version may not be compatible
with the Redmine version you're upgrading to.
5. Install the required gems by running:
bundle install --without development test
If ImageMagick is not installed on your system, you should skip the installation
of the rmagick gem using:
bundle install --without development test rmagick
Only the gems that are needed by the adapters you've specified in your database
configuration file are actually installed (eg. if your config/database.yml
uses the 'mysql2' adapter, then only the mysql2 gem will be installed). Don't
forget to re-run `bundle install` when you change config/database.yml for using
other database adapters.
If you need to load some gems that are not required by Redmine core (eg. fcgi),
you can create a file named Gemfile.local at the root of your redmine directory.
It will be loaded automatically when running `bundle install`.
6. Generate a session store secret
Redmine stores session data in cookies by default, which requires
a secret to be generated. Under the new application directory run:
rake generate_secret_token
DO NOT REPLACE OR EDIT ANY OTHER FILES.
7. Migrate your database
If you are upgrading to Rails 2.3.14 as part of this migration, you
need to upgrade the plugin migrations before running the plugin migrations
using:
rake db:migrate:upgrade_plugin_migrations RAILS_ENV="production"
Please make a backup before doing this! Under the new application
directory run:
rake db:migrate RAILS_ENV="production"
If you have installed any plugins, you should also run their database
migrations using:
rake db:migrate_plugins RAILS_ENV="production"
8. Clear the cache and the existing sessions by running:
rake tmp:cache:clear
rake tmp:sessions:clear
9. Restart the application server (e.g. mongrel, thin, passenger)
10. Finally go to "Administration -> Roles & permissions" to check/set permissions
for new features, if any
== References
* http://www.redmine.org/wiki/redmine/RedmineUpgrade