React Dynamic Env

The library provides a service to dynamically load and get env file after build.

Installation

Install via npm

npm install react-dynamic-env

Importing

import loadConfig from "react-dynamic-env";

Usage

Create env (without dot) file and put it into public folder. If you are using Docker create a Docker Volume in docker-compose.yml, if not skip this step.

...
volumes:
      - ./public/env:path/to/your/project/in/container/assets/env

Then load the config file where it's needed by calling loadConfig method, see the example below :point_down:

import { useEffect, useState } from "react";
import loadConfig from "react-dynamic-env";

function App() {
  const [env, setEnv] = useState({});

  useEffect(() => {
    loading();
  }, []);

  const loading = async () => {
    const env = await loadConfig();
    setEnv(env);
  };

  return (
    <div className="App">
      <p>{env.API_URL}</p>
    </div>
  );
}

export default App;

If everything is setup correct you'll have a dynamically changing env file after build.

Contributing

Email: [email protected]
Website: https://stayyourself.art/
GitHub: https://github.com/ArturPetrosyan003

License

Uses MIT licensed code

MIT License

Copyright (c) 2022 Artur Petrosyan

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.