added dynamic stream button

Dockerfile

@@ -1,10 +1,7 @@
-FROM nginx:alpine
-
-# Copy the static web application files
-COPY index.html /usr/share/nginx/html/index.html
-COPY streams.txt /usr/share/nginx/html/streams.txt
-
-# Nginx default port
+FROM node:18-alpine
+WORKDIR /app
+COPY package.json package-lock.json* ./
+RUN npm install --only=production
+COPY . .
 EXPOSE 80
-
-CMD ["nginx", "-g", "daemon off;"]
+CMD ["node", "server.js"]