apemanenv

Env settings for apeman project.

Load environment specific settings , using konfig.

Installation

$ npm install apemanenv --save

Usage

Create a directory with name "env" and put env setting files like "database.json" there.

env/database.json

{
  "default": {
    "HOST": "localhost",
    "SHCEMA": "myapp",
    "USER": "myapp-db-user",
    "PASSWORD": "password-of-#{USER}"
  },
  "production": {
    "HOST": "http://myapp-db.com",
    "USER": "myapp-db-user-production",
    "PASSWORD": "a;skdjfasdwer"
  },
  "development": {
    "USER": "myapp-db-user-dev",
    "PASSWORD": "myapp-db-user-dev"
  }
}

env/index.js

'use strict'
 
const apemanenv = require('apemanenv')
 
let env = apemanenv(__dirname, {
  overridable: false
})
 
// Exports env settings as module.
module.exports = env
 
if (!module.parent) {
  // Print env settings to console.
  env.print()
}
 

Tips

Overriding variables from process.env

You can override values with process.env values when overridable option is true.

For example,

$ DATABASE_PASSWORD="as09u123;" ./main.js

This overrides "PASSWORD" field in env/database.json

License

This software is released under the MIT License.

Links

• apeman
• konfig