Gatsby Environment Variables Plugin

> A Gatsby plugin to allow system environment variables to be made available to client-side scripts.

By default, Gatsby only makes system environment variables prefixed with GATSBY_ available to client scripts. Using this plugin, you can make any arbitrary environment variable available at runtime.

Install

``
npm install gatsby-plugin-env-variables
`

How to use

In gatsby-config.js:

`js
module.exports = {
plugins: [
{
resolve: gatsby-plugin-env-variables,
options: {
allowList: ["MY_VAR", "MY_OTHER_VAR"]
},
},
],
}
`

This will make MY_VAR & MY_OTHER_VAR available at runtime in your app by accessing process.env.MY_VAR or process.env.MY_OTHER_VAR`.