0.0.6 • Published 2 years ago
gatsby-plugin-content-hash v0.0.6
gatsby-plugin-content-hash
Add content hash to requests for app-data.json and page-data.json generated by Gatsby. This plugin is probably needed for the Gatsby app to work properly in an environment like GitHub Pages where file cache control is not possible. For details, refer to the issue below.
Why are page-data.json files not content hashed? #15080
This plugin only works on files generated by gats by build.
It works on Gatsby v2, v3 and v4.
Sample repository
gatsby-plugin-content-hash-example
Installation
npm i --save gatsby-plugin-content-hash
Usage
In your gatsby-config.js:
{
resolve: "gatsby-plugin-content-hash",
options: { build_root_path: `${__dirname}/public` },
},| option | default | description |
|---|---|---|
build_root_path | none, you must specify in your gatsby-config.js. See the usage example above. | The directory where the built static files are located. |
hashing_target_file_names | ['app-data.json', 'page-data.json'] | Resource file names to add the hash. |
Is it works?
You will find the following log in the npm run build command.
info [gatsby-plugin-content-hash] modified 27 HTML/JS files.And the built app will reference the hashed app-data.json andpage-data.json.
Licence
MIT