MkDocs Plugin: Evaluation Function Documentation Loader

Mkdocs plugin for fetching additional .md files registered in a db before render. Specifically from a web request which returns all the available evaluation functions endpoints.

This plugin was specifially developped for the LambdaFeedback platform.

NOTE: There is currently no safety checking to make sure downloaded markdown files are valid and able to be rendered, they are simply copied over directly from the evaluation function endpoint

Configuration

Enable plugin in the mkdocs.yml file:

plugins:
  - evaldocsloader:
     functions_announce_endpoint: "http://127.0.0.1:5050/testingfunctions"
     api_key: !ENV [API_KEY, "disable"]
     dev_section: ["Developers", "Evaluation Functions"]
     user_section: ["Teachers, "Evaluation Functions"]

functions_announce_endpoint: Endpoint from which a list of evaluation functions be fetched

api_key Key to be passed onto the headers of the request ade to the functions announcing endpoint, used to authenticate the request.

dev_section and user_section: Paths under which the fetched documentation files should be included, for the developer and teacher-facing files respectively. Thes can be arbirarily long. In this example, developer documentation would be appended to content under the "Developers" section in the "Evaluation Functions" subsection.

Behaviour

This plugin hooks into three events:

on_config: After the config is loaded, a list of evaluation functions is fetched the endpoint specified in functions_announce_endpoint. Documentation files are fetched from each of the urls returned, and saved to a temporary directory. Successfully downloaded files are then registered to the nav config, under the sections specified in dev_section and user_section.

on_files: Downloaded files are appended onto the end of the main mkdocs.structure.files.Files object

on_post_build: The created temporary directory is cleaned up

For all events, if a plugin-breaking error occurs, it will be caught and evaluation function documentation fetching is aborted.

Dev Notes

Package can be installed locally using

pip install -e .

I've included a small flask api for testing, it's not relevant to the actual plugin - just for development.

Sources/References

Plugin for loading external markdown files: https://github.com/fire1ce/mkdocs-embed-external-markdown

Template for plugins: https://github.com/byrnereese/mkdocs-plugin-template

File Selection: https://github.com/supcik/mkdocs-select-files

Dealing with new files: https://github.com/oprypin/mkdocs-gen-files/blob/master/mkdocs_gen_files/plugin.py