add example dotenv

julie-ng · Sep 28, 2019 · 0b7ef14 · 0b7ef14
1 parent 4198415
commit 0b7ef14
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/.env.sample b/.env.sample
@@ -0,0 +1 @@
+FOO=bar
diff --git a/.gitignore b/.gitignore
@@ -2,4 +2,5 @@ node_modules/
 dist/
 
 *.DS_Store
-*.tmp
+*.tmp
+*.env
diff --git a/app/server.js b/app/server.js
@@ -1,6 +1,11 @@
 'use strict'
 const app = require('./app')
 const http = require('http')
+
+if (process.env.NODE_ENV === 'development') {
+	require('dotenv').config()
+}
+
 const port = process.env.PORT || 3000
 
 const server = http.createServer(app)