javascript - dotenv file is not loading environment variables

Question

I have .env file at root folder file

NODE_ENV=development
NODE_HOST=localhost
NODE_PORT=4000
NODE_HTTPS=false
DB_HOST=localhost
DB_USERNAME=user
DB_PASSWORD=user

And server.js file in the root/app/config/server.js folder. The first line of server.js file is

require('dotenv').config();

I also tried following:

require('dotenv').config({path: '../.env'});

require('dotenv').config({path: '../../.env'});

However, my env variable are not loaded when I run the server.js file from command prompt

node root/app/config/server.js

If I use the visual studio and press F5, it loads!!

I'm not sure what I'm doing wrong, what I'm missing. Any suggestion is highly appreciate. Thanks.

Answer 1

How about use require('dotenv').config({path:__dirname+'/./../../.env'}) ?

Your problem seems to be the execution path.