Don't Use This

Discourse hase a build in migration script.

What is this

This set of rake tasks imports users, threads, and posts from a bbPress instance into Discourse.

• Post dates and authors are preserved
• User accounts are created from bbPress, but have no login capabilities. The emails addresses are set, and gravatars work, but users will need to log in to activate their accounts.
• There is a test mode to test the connection to the mysql server and read posts

Use at your own risk! Seriously, test this on a dummy Discourse installation first.

Instructions

• Important: disable your email configuration or ou will spam all your users with hundreds of emails. To do this, add this to your environemnt config (e.g. config/environments/development.rb):

config.action_mailer.delivery_method = :test
config.action_mailer.smtp_settings = { address: "localhost", port: 1025 }

Install and start mailcatcher to monitor the sending of notification emails:

$ gem install mailcatcher
$ mailcatcher --http-ip 0.0.0.0

• Be sure to have at least one user in your Discourse instance. If not, create one and set the username in config/import_bbpress.yml.

• Edit config/import_bbpress.yml with your database connection information and discourse_admin username.

• Install the mysql2 gem:

$ bundle install

Note: You may need to install the header files for mysql. For OS X, you can do this with brew install mysql; for Debian, sudo apt-get install libmysqlclient-dev; on CentOS/RHEL, sudo yum install mysql-devel.

• Copy config/import_bbpress.yml to your discourse/config directory
• Copy lib/tasks/import_bbpress.rake to your discourse/lib/tasks/ directory
• In your discourse instance, run rake import:bbpress

Note: if you are running multisite, you will need pass your database instance: export RAILS_DB=<your_database> rake import:bbpress

• Cross your fingers
• If everything worked, deploy
• Be sure to have your users reset their passwords on the new Discourse site.

Contributing

Please make all pull requests to the develop branch. And example process for making a pull request:

1. Fork and clone the repo
2. $ git checkout -b feature-my-awesome-improvement
3. Make changes and commit
4. Push changes to Github
5. Create a pull request from feature-my-awesome-improvement on your repo to develop on the main repo
6. Celebrate your contribution to Open Source!!