Serve static path www by npm dev server

.env.template

-# docker-compose components. Append ':devserver.yml' to also run the dev server (default is prod only)
+# docker-compose components replace by devserver.yml to run the dev server (default is prod) or append ':devserver.yml' to run both
 COMPOSE_FILE=docker-compose.yml
 # prod server host port
 PORT=8080

devserver.yml

@@ -7,7 +7,9 @@ services:
     restart: $DEV_RESTART
     ports:
       - $DEV_PORT:9000
-    volumes:
-      - ./:/opt
     environment:
+      - CORS_ALLOWED_HOSTS
       - WEBPACK_MODE=development
+      - HTTP_FOLDER
+    volumes:
+      - ./:/opt

webpack.config.js

@@ -12,10 +12,17 @@ module.exports = {
     devServer: {
       hot: true,
       watchFiles: ['src/**/*'],
-      static: {
+      static: [
+        {
             directory: path.join(__dirname, 'public'),
             watch: true
         },
+        {
+            directory: path.join(__dirname, process.env.HTTP_FOLDER ? process.env.HTTP_FOLDER : 'www'),
+            watch: false,
+            publicPath: '/data'
+        },
+      ],
       port: 9000
     },
     plugins: [