Website

This website is built using Docusaurus 2, a modern static website generator.

Installation

Node issues:

NODE_OPTIONS=--openssl-legacy-provider npm run build

Prerequisites

For this project you need to have installed the following tools:

• NodeJs
• Npm

If the gen_sidebars.py script is going to be used, the following prerequisites are also needed:

• Python => v3.9
  • Pip
  • Pyyaml module

Dependencies

npm install

Local Development

npm start

or 

NODE_OPTIONS=--openssl-legacy-provider npm start

This command starts a local development server and open up a browser window. Most changes are reflected live without having to restart the server (redirects needs build to work locally).

npm run gensidebars

If you add new pages to the docs, you can run the above script to generate the configuration for the sidebar of the website.

Running this scripts will change the layout of the documentation, instead add new docs manually in sidebars.js.

Build

npm run build

This command generates static content into the build directory and can be served using any static contents hosting service.

npm run serve

After building, it is important to test that everything works as intended, and that your build was successful. Run serve to start a server with your newly built project.

Conventions

There are a few conventions that should be followed when working with the documentation repository.

1. When adding images for a guide:
2. Create a folder in static/img/guides/<id-of-new-guide> and place the images there 2. Ensure images aren't too large (no more than 2MB?) 3. Ensure images are in JPEG/JPG format
3. Follow the naming conventions across the repository:
4. File names should be written_in_snake_case
5. Page IDs need to be separated-with-dashes
6. Titles and headings use capital letters for each word with some exceptions (a, to, for, the, etc)
7. Try to have consistent spacing:
8. Lines shouldn't be longer than 120 characters
9. Indented lines are 2 spaces

Changing Docs Structure

To ensure backwards compatibility, all changes to the path of any existing docs, needs to redirect the old URL to the new. This is done in docusaurus.config.js under plugin-client-redirects, here the old links can be mapped to the new. Below is an example:

{
    to: '/getting_started/autopi_tmu_cm4/guides-intro/', # New path
    from: '/guides/guides-intro/', # Old path
},

For multiple redirects to the same URL arrays can be utilised as seen in the documentation here.

If entire subdirectories are moved, the path can be sustituted for the whole directory. In the example below all URLs with the '/guides/obd-ii/' URL will be changed to '/cloud/obd-ii/' and avoid changing it for individually for each of the files in the directory.

if (existingPath.includes('/cloud/obd-ii/')) {
    return [
        existingPath.replace('/cloud/obd-ii/', '/guides/obd-ii/'),
    ];
}

Deployment

GIT_USER=<Your GitHub username> USE_SSH=true npm deploy

If you are using GitHub pages for hosting, this command is a convenient way to build the website and push to the gh-pages branch.

NOTE: After a deploy, if you're getting a 404, you need to remember to set the GitHub pages redirect domain.