rsnext/examples/with-universal-configuration-runtime/README.md

With universal runtime configuration

How to use

Using create-next-app

Execute create-next-app with Yarn or npx to bootstrap the example:

npx create-next-app --example with-universal-configuration-runtime with-universal-configuration-runtime-app
# or
yarn create next-app --example with-universal-configuration-runtime with-universal-configuration-runtime-app

Download manually

Download the example:

curl https://codeload.github.com/zeit/next.js/tar.gz/canary | tar -xz --strip=2 next.js-canary/examples/with-universal-configuration-runtime
cd with-universal-configuration-runtime

Install it and run:

npm install
API_URL='https://example.com' npm run dev
# or
yarn
API_URL='https://example.com' yarn dev

Deploy it to the cloud with now (download)

now

The idea behind the example

This example show how to set custom environment variables for your application at runtime using the publicRuntimeConfig key in next.config.js

For documentation see: https://github.com/zeit/next.js#exposing-configuration-to-the-server--client-side