Allow CORS

Author: maggie44

docker-compose.yml

@@ -20,7 +20,7 @@ services:
       #PWC_INTERFACE: "auto"
 
       ## Enable/Disable LED interaction ##
-      #PWC_LED: "ON"
+      #PWC_LED: "on"
 
       ## Required system variables ##
       DBUS_SYSTEM_BUS_ADDRESS: "unix:path=/host/run/dbus/system_bus_socket"

src/requirements.in

@@ -1,3 +1,4 @@
+Flask-Cors
 Flask-RESTful
 python-networkmanager
 waitress

src/requirements.txt

@@ -11,7 +11,11 @@ click==8.0.3
 dbus-python==1.2.18
     # via python-networkmanager
 flask==2.0.2
-    # via flask-restful
+    # via
+    #   flask-cors
+    #   flask-restful
+flask-cors==3.0.10
+    # via -r requirements.in
 flask-restful==0.3.9
     # via -r requirements.in
 itsdangerous==2.0.1
@@ -26,6 +30,7 @@ pytz==2021.3
     # via flask-restful
 six==1.16.0
     # via
+    #   flask-cors
     #   flask-restful
     #   python-networkmanager
 waitress==2.0.0

src/run.py

@@ -12,6 +12,7 @@
 from config import host
 from config import port
 from flask import Flask
+from flask_cors import CORS
 from flask_restful import Api
 from resources.system_routes import system_health_check
 from resources.wifi_routes import wifi_connect
@@ -25,6 +26,9 @@
 # Create Flask app instance
 app = Flask(__name__)
 
+# Allow CORS
+CORS(app)
+
 # Load Flask-Restful API
 api = Api(app, errors=errors)