Add a convenient "bootstrap project" CLI command

[bourdakos1]

A new user trying to use OpenAPI in there Docusaurus project should be able to easily create a new project by running an npx command.

Similar to create-docusaurus and create-react-app:

npx create-docusaurus@latest my-website classic

// or 

npx create-react-app my-app

Options

1) Custom Docusaurus template

The create-docusaurus command allows for passing a custom template in the form of a GitHub repo:

npx create-docusaurus@latest my-website https://github.com/cloud-annotations/docusaurus-openapi-template.git

Pros

• We don't need to write/maintain our own CLI

Cons

• We need to maintain a separate repo with the template
• The CLI command is a bit long (not as easy to type by hand or from memory)

2) Custom CLI

We could write our own CLI that bootstraps a project:

npx create-docusaurus-openapi my-website

Pros

• Writing our own CLI would give us the option to keep both CLI and template code in this repo
• Shorter CLI command

Cons

• We need to write/maintain our own CLI

3) Feature request for create-docusaurus

Create a feature request for adding the option to use NPM packages as templates similar to create-react-app.

For example, creating a package docusaurus-template-openapi, would allow:

npx create-docusaurus@latest my-website openapi