Contributing ============ Developing CodeRed CMS --------------------------------- To create a test project locally: #. Clone the code from https://github.com/coderedcorp/coderedcms. #. Run ``pip install -e ./[dev]`` from the root coderedcms directory. The -e flag makes the install editable, which is relevant when running ``makemigrations`` in test project to actually generate the migration files in the coderedcms pip package. The ``[dev]`` installs extras such as sphinx for generating docs. #. Follow the steps in :doc:`/getting_started/install`. Use ``testproject`` for your project name to ensure it is ignored by git. #. When making model or block changes within coderedcms, run ``makemigrations coderedcms`` in the test project to generate the relevant migration files for the pip package. ALWAYS follow steps 4 and 5 in :doc:`/getting_started/install` with a fresh database before making migrations. #. When model or block changes affect the local test project (i.e. the "website" app), run ``makemigrations website`` in the test project to generate the relevant migration files locally. Apply and test the migrations. When satisfied, re-generate the 0001_initial.py migration in ``project_template/website/migrations/`` as so: #. Create a new test project using ``coderedcms start testproject``. #. Before running migrations, DELETE all migrations in ``testproject/website/migrations/``. #. Run ``python manage.py makemigrations website``. This should generate an ``0001_initial.py`` migration. #. Replace ``project_template/website/migrations/0001_initial.py`` with your newly generated migration. When making changes that are potentially destructive or backwards incompatible, increment the minor version number until coderedcms reaches a stable 1.0 release. Each production project that uses coderedcms should specify the appropriate version in its requirements.txt to prevent breakage. .. note: When testing existing projects with coderedcms installed from the master or development branches, be sure to use a disposable database, as it is likely that the migrations in master will not be the same migrations that get released. CSS Development --------------- When CSS changes are needed for front-end code (not the wagtail admin), Sass should be used. Each block, page, snippet, or other component that requires styling should have a dedicated ``.scss`` file created beginning with an underscore in ``coderedcms/static/scss/``. Then import the file in our main ``codered-front.scss`` file. Then build a human readable and minified version of CSS from the command prompt as so: .. code-block:: console $ cd coderedcms/static/coderedcms/ // Build human readable CSS, and source map for nicer debugging. $ pysassc -g -t expanded scss/codered-front.scss css/codered-front.css // Build minified CSS. $ pysassc -t compressed scss/codered-front.scss css/codered-front.min.css Finally, copy the license header comment into codered-front.min.css (since ``pysassc`` does not have an argument to preserve comments while also using compressed output). The generated CSS files must also be committed to version control whenever a sass file is changed, as they are distributed as part of our package. JavaScript Development ---------------------- All JavaScript should use ``codered-front.js`` as an entry point, meaning feature detection should happen in ``codered-front.js`` and then only load secondary scripts and CSS as needed. This ensures only one single small JavaScript file is required on page load, which reduces render-blocking resources and page load time. All JavaScript files produced by CodeRed should contain a license header comment. This standard license header comment states copyright, ownership, license, and also provides compatibility for `LibreJS `_. .. code-block:: text /* CodeRed CMS (https://www.coderedcorp.com/cms/) Copyright 2018-2019 CodeRed LLC License: https://github.com/coderedcorp/coderedcms/blob/master/LICENSE @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause */ ... script code here ... /* @license-end */ Testing CodeRed CMS ------------------- To run the built in tests for CodeRed CMS using Django, run the following: .. code-block:: console $ python testproject/manage.py test coderedcms --settings=coderedcms.tests.settings Or, to use ``pytest`` and output a unit test report and code coverage report (this how CI runs the tests): .. code-block:: console $ pytest coderedcms/ --ds=coderedcms.tests.settings --junitxml=junit/test-results.xml --cov=coderedcms --cov-report=xml --cov-report=html Detailed test coverage reports are now available by opening ``htmlcov/index.html`` in your browser (which is ignored by version control) Adding New Tests ---------------- Test coverage at the moment is fairly minimal and it is highly recommended that new features and models include proper unit tests. Any testing infrastructure (i.e. implementations of abstract models and migrations) needed should be added to the ``tests`` app in your local copy of CodeRed CMS. The tests themselves should be in their relevant section in CodeRed CMS (i.e. tests for models in ``coderedcms.models.page_models`` should be located in ``coderedcms.models.tests.test_page_models``). For example, here is how you would add tests for a new abstract page type, ``CoderedCustomPage`` that would live in ``coderedcms/models/page_models.py``: 1. Navigate to ``coderedcms/tests/testapp/models.py`` 2. Add the following import: ``from coderedcms.models.page_models import CoderedCustomPage`` 3. Implement a concrete version of ``CoderedCustomPage``, i.e. ``CustomPage(CoderedCustomPage)``. 4. Run ``python manage.py makemigrations`` to make new testing migrations. 5. Navigate to ``coderedcms/models/tests/test_page_models.py`` 6. Add the following import: ``from coderedcms.models import CoderedCustomPage`` 7. Add the following import: ``from coderedcms.tests.testapp.models import CustomPage`` 8. Add the following to the bottom of the file: .. code-block:: python class CoderedCustomPageTestCase(AbstractPageTestCase, WagtailPageTests): model = CoderedCustomPage 9. Add the following to the bottom of the file: .. code-block:: python class CustomPageTestCase(ConcreteBasicPageTestCase, WagtailPageTests): model = CustomPage 10. Write any specific test cases that ``CoderedCustomPage`` and ``CustomPage`` may require. Contributor guidelines ---------------------- We are happy to accept pull requests from the community if it aligns with our vision for coderedcms. When creating a pull request, please make sure you include the following: * A description in the pull request of what this change does and how it works. * Reference to an issue if the change is related to one of the issues on our GitHub page. * Documentation updates in the ``docs/`` directory describing your change. Following submission of your pull request, a CodeRed member will review and test your change. **All changes, even by CodeRed members, must go through a pull request process to ensure quality.** Building pip packages --------------------- To build a publicly consumable pip package, run: .. code-block:: console $ python setup.py sdist bdist_wheel Building documentation ---------------------- For every code or feature change, be sure to update the docs in the repository. To build and publish the documentation run: .. code-block:: console $ cd docs/ $ make clean $ make html Output will be in ``docs/_build/html/`` directory. Publishing a new release ------------------------ First checkout the code/branch for release. Next build a pip package: .. code-block:: console $ python setup.py sdist bdist_wheel Then upload the pip package to the Python Package Index: .. code-block:: console $ twine upload dist/* Finally build and update docs: .. code-block:: console $ cd docs/ $ make clean $ make html If updating docs for an existing minor version release: #. Copy the contents of ``docs/_build/html/`` to the CodeRed docs server under the existing version directory. If this is a new major or minor version release: #. Create a new ``major.minor`` directory on the CodeRed docs server. #. Update the ``stable`` symbolic link to point to the new version directory. #. Add the new version to the ``versions.txt`` file on the docs server. #. Copy the contents of ``docs/_build/html/`` to the CodeRed docs server under the new version directory. Note that we do not release separate documentation versions for maintenance releases. Update the existing minor version docs with release notes and other changes.