Part of `edX code`__.
__ http://code.edx.org/
edX Comments Service/Forums |Travis|_ |Codecov|_
==================================================
.. |Travis| image:: https://travis-ci.org/edx/cs_comments_service.svg?branch=master
.. _Travis: https://travis-ci.org/edx/cs_comments_service
.. |Codecov| image:: http://codecov.io/github/edx/cs_comments_service/coverage.svg?branch=master
.. _Codecov: http://codecov.io/github/edx/cs_comments_service?branch=master
An independent comment system which supports voting and nested comments. It
also supports features including instructor endorsement for education-aimed
discussion platforms.
Running the Server
------------------
If you are running cs_comments_service as part of edx-platform__ development under
devstack, it is strongly recommended to read `those setup documents`__ first. Note that
devstack will take care of just about all of the installation, configuration, and
service management on your behalf. If running outside of devstack, continue reading below.
__ https://github.com/edx/edx-platform
__ https://github.com/edx/configuration/wiki/edX-Developer-Stack
This service relies on Elasticsearch and MongoDB. By default the service will use the Elasticsearch server available at
`http://localhost:9200` and the MongoDB server available at `localhost:27017`. This is suitable for local development;
however, if you wish to change these values, refer to `config/application.yml` and `config/mongoid.yml` for the
environment variables that can be set to override the defaults.
Before the server is first run, ensure gems are installed by doing ``bundle install``.
To run the server, do ``ruby app.rb [-p PORT]`` where PORT defaults to 4567.
Running Tests
-------------
To run tests, do ``bundle exec rspec``. Append ``--help`` or see rspec documentation
for additional options to this command.
Internationalization (i18n) and Localization (l10n)
---------------------------------------------------
To run the comments service in a language other than English, set the
``SERVICE_LANGUAGE`` environment variable to the `language code` for the
desired language. Its default value is en-US.
Setting the language has no effect on user content stored by the service.
However, there are a few data validation messages that may be seen by end
users via the frontend in edx-platform__. These will be
translated to ``SERVICE_LANGUAGE`` assuming a suitable translation file is
found in the locale/ directory.
__ https://github.com/edx/edx-platform
edX uses Transifex to host translations. To use the Transifex client, be sure
it is installed (``pip install transifex-client`` will do this for you), and
follow the instructions here__ to set up your ``.transifexrc`` file.
__ http://support.transifex.com/customer/portal/articles/1000855-configuring-the-client
To upload strings to Transifex for translation when you change the set
of translatable strings: ``bundle exec rake i18n:push``
To fetch the latest translations from Transifex: ``bundle exec rake i18n:pull``
The repository includes some translations so they will be available
upon deployment. To commit an update to these: ``bundle exec rake i18n:commit``
License
-------
The code in this repository is licensed under version 3 of the AGPL unless
otherwise noted.
Please see ``LICENSE.txt`` for details.
How to Contribute
-----------------
Contributions are very welcome. The easiest way is to fork this repo, and then
make a pull request from your fork. The first time you make a pull request, you
may be asked to sign a Contributor Agreement.
Reporting Security Issues
-------------------------
Please do not report security issues in public. Please email security@edx.org
Mailing List and IRC Channel
----------------------------
You can discuss this code on the `edx-code Google Group`__ or in the
``edx-code`` IRC channel on Freenode.
__ https://groups.google.com/forum/#!forum/edx-code
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