Customize upload directory.

mzhang28 · mzhang28 · commit b9544fb90c58 · 2017-04-19T01:19:30.000-05:00
diff --git a/app.py b/app.py
@@ -4,7 +4,7 @@
 from flask import Flask, request
 
 app = Flask(__name__)
-app.config["UPLOAD_FOLDER"] = "/usr/share/nginx/html"
+app.config["UPLOAD_FOLDER"] = os.getenv("UPLOAD_FOLDER", "/usr/share/nginx/html")
 
 
 @app.route("/")
