Use env-cmd to load .env files

Author: arcatdmz

.env.sample

@@ -1,5 +1,3 @@
-#!/bin/bash
-
 # Guide:
 #
 # 1. Copy this file to .env
@@ -8,11 +6,9 @@
 #
 # 2. Fill the blanks
 
-export NODE_ENV=development
-export PORT=9000
-export ALLOW_HTTP=true
+NODE_ENV=development
+PORT=9000
+ALLOW_HTTP=true
 
 # Warning: PDF rendering does not work in Chrome when it is in headed mode.
-export DEBUG_MODE=false
-
-echo "Environment variables set!"
+DEBUG_MODE=false

package-lock.json

@@ -7,7 +7,7 @@
     "node": "10.x.x"
   },
   "scripts": {
-    "start": "nodemon --watch ./src -e js src/index.js",
+    "start": "env-cmd nodemon --watch ./src -e js src/index.js",
     "test": "mocha --timeout 10000 && npm run lint",
     "lint": "eslint ."
   },
@@ -38,6 +38,7 @@
   },
   "devDependencies": {
     "chai": "^4.1.2",
+    "env-cmd": "^9.0.1",
     "eslint": "^4.8.0",
     "eslint-config-airbnb-base": "^12.0.2",
     "eslint-plugin-import": "^2.7.0",