Host search.js file in this repository

[jpmckinney]

Can also document what needs to be updated if indexing approach or search endpoint change:

Search endpoint:

• Update standard_theme
• Re-deploy all docs that use the search endpoint

Indexing:

• Update deploy-docs.sh in deploy repo
• Update documentation in deploy repo (also need to update link to search.js in docs.rst)

[jpmckinney]

It might be best if the search JS is retrieved from a central location, so that it can easily be rolled out to all sites, rather than having to rebuild each site. The JS file can be hosted by the deploy repo, since it is coupled to the Elasticsearch configuration.

[jpmckinney]

As part of this, can update to follow the style guide (notably, removing jQuery): https://ocp-software-handbook.readthedocs.io/en/latest/javascript/index.html

[jpmckinney]

Can use https://www.jsdelivr.com/ instead of raw.githubusercontent.com