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UPGRADE.md

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Upgrade

Upgrade notes will be documented in this file.

General update instructions

First things first, take a backup of your database before updating.

When updating, always run the following commands to update gem set, database structure and recompile custom stylesheet:

bundle install
npm install
RAILS_ENV=production rake db:migrate

# if running on local instance (localhost), you need to precompile assets using once update is done:
rake assets:precompile

Maintenance mode

Some version updates may require you to put your application on maintenance mode.

To show a warning message to your application users you can set the time of the next maintenance mode to next_maintenance_at environment variable. This will show a warning to all users 15 minutes before the maintenance.

To enable the warning in Heroku:

heroku config:set next_maintenance_at="2016-04-29 17:15:00 +0000" --app=<your app name>

See instructions how to set application in maintenance mode in Heroku.

Unreleased

Upgrade from 6.0.0 to 6.1.0

In this release we are introducing layout changes that require new image styles. Therefore, a migration is added to reprocess all images from open listings into new styles. This does not require any precautions, but if your marketplace has a lot of open listings the time required for image reprocessing can be reduced by increasing the number of workers until all CreateSquareImagesJob jobs have been processed.

This release updates Node.js to the latest LTS (long term support) version 6.9. You should update your local Node.js to the same version and run npm install to update the NPM packages. There is now a strict enforcement for the Node.js version, and building the frontend bundles fail when using an unsupported version of Node.js.

Alongside the updated NPM packages, also the react_on_rails gem is updated to match the NPM package version, and requires running bundle install to install the latest version.

Upgrade from 5.12.0 to 6.0.0

Release 6.0.0 drops official support for MySQL server version 5.6. Please upgrade to 5.7 when upgrading Sharetribe. See the upgrade notes from release 5.12.0 below for more information.

Upgrade from 5.11.0 to 5.12.0

IMPORTANT: This release deprecates use of MySQL server version 5.6.x. Please, consider upgrading to MySQL 5.7. Support for MySQL 5.6 will be dropped with the next release of Sharetribe. From this point onward, versions other than 5.7 might work, but are not guaranteed to work with Sharetribe. Make sure to back up your database before upgrading MySQL server. For general upgrade instructions, see the official MySQL upgrade instructions.

If you are using S3 and are using an AWS region other than us-east-1, you need to update your config.yml file and set the s3_region configuration option to the AWS region you are using. As with all configuration options, you can also pass it as an environment variable.

Upgrade from 5.10.0 to 5.11.0

This version is the second phase of removing support for Braintree payments. Old payment data for Braintree transactions will be removed in the migrations. If you want to save this data, you should take a backup before updating.

After the upgrade to 5.10.0 no new transactions could be started with Braintree anymore, and before upgrading to this version you should make sure that there are no ongoing Braintree transactions. You can check the status of each transaction in the transaction view in the admin panel. All transaction statuses should be either Conversation, Confirmed, Canceled, or Rejected.

Upgrade from 5.9.0 to 5.10.0

This version starts the two step process of disabling Braintree payments. In the first phase new payments are disabled with Braintree. The main purpose of this version is to ensure that there will be no new Braintree transactions. Existing transactions can be completed still after this update.

This version changes existing transaction processes, so taking a backup before upgrading is recommended.

Reasoning behind removing Braintree support can be seen in the Community forum post.

Upgrade from 5.8.0 to 5.9.0

This release removes the need to run CSS compilation workers. There is no CSS compilation per marketplace anymore. The Procfile has been updated, so if you run on Heroku, the css_compile worker should disappear after deployment.

NPM packages have been updated, run npm install to ensure you have the correct versions installed.

Upgrade from 5.7.1 to 5.8.0

This release doesn't require any extra actions.

Upgrade from 5.7.0 to 5.7.1

This is a bug fix release and does not require any extra actions.

Upgrade from 5.6.0 to 5.7.0

Separate CSS compilation workers

This release adds a new Delayed Job queue "css_compile". All CSS compilations during the deployment are added to this queue. However, CSS compilations triggered from the admin UI do NOT go into this queue, instead they are added to the "default" queue.

A new worker is added to the Procfile to work for the new queue. If you're hosting in Heroku, you will see a new worker there.

This change doesn't require any changes, if you are compiling the stylesheets synchronously using the rake sharetribe:generate_customization_stylesheets_immediately command during the deployment. However, if you are compiling the stylesheets asynchronously using the rake sharetribe:generate_customization_stylesheets command, then you need to make sure that you have at least one worker working for the "css_compile" queue.

Ruby version 2.2.4 -> 2.3.1

Ruby version is updated from 2.2.4 to 2.3.1. The update should bring performance improvements.

Using RVM, you can upgrade your local Ruby version like this:

rvm install ruby-2.3.1
rvm use ruby-2.3.1
gem install bundler
bundle install

React on Rails build environment

React on Rails build environment is added in this release. This means that build environment needs to have node set up. With Heroku this can be set with heroku buildpacks:add --index 1 heroku/nodejs. For other environments - see npm instructions, nvm, or n. In addition, production environments should have NODE_ENV=production set.

After bundle install, you should also install npm packages:

npm install

User account migrations

This doesn't apply to OS version as it doesn't officially support running multiple marketplaces in one Sharetribe instance.

This release removes the ability for one user to belong to multiple marketplaces. From now on one user belongs to one and only one marketplace.

Because of that, this release contains quite a few migrations which will duplicate existing user accounts, if they belong to multiple communities. For example, if one user belongs to three communities, two new users will be created so that each user belongs to only one community.

The migrations are not safe to run while the application is running, so we recommend you to put the application on maintenance mode while running the migrations. Also, as always, remember to take database backup before migrating.

Session separation

This release separates cookies by subdomain so that foo.sharetribe.com and bar.sharetribe.com have now separate session cookies. In order to migrate old sessions as smoothly as possible a new configuration option cookie_session_key has been added to config.defaults.yml. If you want to use custom session key, this variable must be set as an environment variable before deployment. Otherwise, session cookies might overlap and cause issues with log in.

Upgrade from 5.5.0 to 5.6.0

Ruby version is updated from 2.1.8 to 2.2.4. The update should reduce memory usage and improve performance.

Using RVM, you can upgrade your local Ruby version like this:

rvm install ruby-2.2.4
rvm use ruby-2.2.4
gem install bundler
bundle install

Upgrade from 5.4.0 to 5.5.0

This release removes the support for legacy hashing algorithm that was used with the legacy "ASI" service.

If use_asi_encryptor was configured to false (default) then you can safely upgrade and roll back this release.

However, if use_asi_encryptor was configured to true then you can not roll back this released without losing user authentication data. If you need to roll back, users need to request new password by clicking the "Forgot password link".

Upgrade from 5.3.0 to 5.4.0

Ruby version is updated from 2.1.2 to 2.1.8. The update contains security and bug fixes.

Using RVM, you can upgrade your local Ruby version like this:

rvm install ruby-2.1.8
rvm use ruby-2.1.8
gem install bundler
bundle install

Upgrade from 5.2.x to 5.3.0

This version contains some changes to the caching logic. The Rails cache needs to be cleared before upgrading.

Upgrade path:

  1. Upgrade to version 5.2.2
  2. Clear Rails cache (run Rails.cache.clear)
  3. Upgrade to version 5.3.0

Upgrade from 5.0.x or 5.1.x to 5.2.0

  • After updating, you are not able to downgrade to Rails 3 (version 4.6.0). Do not upgrade until you are sure that you don't need to roll back to Rails 3.

  • You need to set secret_key_base to environment variables or to config.yml for production environment. Default values for development and test environments are provided.

    Run SecureRandom.hex(64) in rails console or irb to generate a new key.

  • This version changes the way how password reset tokens are being stored to the database. Due to this, tokens that are created with the earlier versions do not work anymore.

    For seamless migration, set the environment variable devise_allow_insecure_token_lookup to true. After you are sure you have migrated all the reset tokens to the new format, you can remove the environment variable.

Upgrade from 4.6.0 to 5.0.0

After you have deployed the new version you need to clear Rails cache by running to following command in your production application Rails console:

Rails.cache.clear

If something goes wrong, you can safely roll back this version back to 4.6.0. You don't need to roll back the database migrations. You may need to empty the cache again after the rollback.