mountenv/build/index.js

mount/load .env files with support for .env.prod/.env.dev files

// Generated by CoffeeScript 2.7.0
(function() {
  var Path, defaults, expand, extend, fs, resolveConf;

  fs = require('fs-jetpack');

  extend = require('extend');

  expand = require('./expand');

  Path = require('path');

  defaults = require('./defaults');

  exports.get = function(path, conf) {
    var baseEnv, file, files, i, len, output;
    conf = resolveConf(conf);
    if (path == null) {
      path = process.cwd();
    }
    baseEnv = Path.join(path, conf.basename);
    files = [];
    output = Object.create(null);
    if (fs.exists(baseEnv)) {
      files.push(baseEnv);
    }
    switch (process.env.NODE_ENV) {
      case 'development':
        if (fs.exists(`${baseEnv}.dev`)) {
          files.push(`${baseEnv}.dev`);
        }
        break;
      case 'production':
        if (fs.exists(`${baseEnv}.prod`)) {
          files.push(`${baseEnv}.prod`);
        }
        break;
      case 'staging':
        if (fs.exists(`${baseEnv}.staging`)) {
          files.push(`${baseEnv}.staging`);
        }
        break;
      case 'test':
        if (fs.exists(`${baseEnv}.test`)) {
          files.push(`${baseEnv}.test`);
        }
    }
    for (i = 0, len = files.length; i < len; i++) {
      file = files[i];
      extend(output, exports.parse(fs.read(file)));
    }
    if (conf.expand) {
      return expand(output);
    } else {
      return output;
    }
  };

  exports.getAll = function(path, conf) {
    var current;
    current = extend({}, process.env);
    return extend(exports.get(path, conf), current);
  };

  exports.load = function(path, conf) {
    if (exports.origEnv == null) {
      exports.origEnv = extend({}, process.env);
    }
    return extend(process.env, exports.getAll(path, conf));
  };

  exports.parse = function(content) {
    return require('dotenv').parse(content);
  };

  exports.origEnv = void 0;

  resolveConf = function(conf) {
    return extend({}, defaults, conf);
  };

}).call(this);