sphinx-version-warning 0.1.0

How it works?

When visiting a page in Read the Docs that was built with this extension enabled, an AJAX request is done to the Read the Docs servers to retrieve all the versions of the project. These versions are compared against the one that we are reading and if it’s an old version, a red Warning banner appears at the top of the page.

Examples

There is a live example living at Read the Docs:

• latest version doesn’t show any kind of warning banner

• 0.0.1 version shows a custom and fixed message added at build time

• 0.0.2 version shows a warning banner saying that 0.0.3 is available (at the time of writing this docs)

• 0.0.3 version doesn’t show any banner since it’s the latest version (at the time of writing this docs)

Installation

Just run this pip command insider your virtualenv:

pip install sphinx-version-warning

Then in your conf.py you have to add versionwarning in the extensions list. Should be similar to:

extensions = [
    'versionwarning',
]

Enable it and setup the Read the Docs project’s slug:

versionwarning_enabled = True
versionwarning_project_slug = 'sphinx-version-warning'

Remember to configure the version of your Sphinx project since it’s the key for this to work properly:

version = '0.0.1'

Customization

Some customization can be done using the conf.py file of your Sphinx project:

versionwarning_enabled (bool)

enable/disable version warning extension

versionwarning_default_admonition_type (string)

type of admonition for the banner (warning, admonition or note)

versionwarning_default_message (string)

default message for the warning banner

versionwarning_messages (dict)

mapping between versions and messages for its banners

versionwarning_message_placeholder (string)

text to be replaced by the version number link from the message

versionwarning_project_slug (string)

slug of the project under Read the Docs

versionwarning_api_url (string)

API URL to retrieve all versions for this project

versionwarning_banner_html (string)

HTML code used for the banner shown

versionwarning_banner_id_div (string)

HTML element ID used for the <div> inject as banner

versionwarning_body_default_selector (string)

jQuery selector to find the body element in the page

versionwarning_body_extra_selector (string)

jQuery selector to find the body element in the page if versionwarning_body_default_selector wasn’t found

How to contribute?

Pull Requests are always welcome!

npm install
./node_modules/.bin/webpack

Releasing

1. Increment the version in __init__.py 1. Increment the version in package.json 1. Update the CHANGELOG.rst 1. Tag the release in git: git tag $NEW_VERSION. 1. Push the tag to GitHub: git push –tags origin 1. Upload the package to PyPI:

$ rm -rf dist/
$ python setup.py sdist bdist_wheel
$ twine upload dist/*