add all frontend files

Dockerfile.prod

@@ -0,0 +1,34 @@
+# --- STAGE 1: Build the Vue application ---
+FROM node:20.11.1 AS builder
+
+WORKDIR /app
+
+COPY package.json ./
+
+# --- THE FIX IS HERE ---
+# 1. Install ALL dependencies (including devDependencies like vue-tsc)
+RUN npm install
+
+# 2. Copy the appropriate .env file for production environment
+COPY .env.prod .env
+
+# 3. Copy the rest of your source code
+COPY . .
+
+# 3. Now run the build, which will succeed because vue-tsc is installed
+RUN npm run build
+
+# --- STAGE 2: Serve the built files with Nginx ---
+FROM nginx:stable-alpine
+
+# Copy the static files from the 'builder' stage
+COPY --from=builder /app/dist /usr/share/nginx/html
+
+# Copy your custom Nginx configuration
+COPY nginx/default.conf /etc/nginx/conf.d/default.conf
+
+# Tell the world that port 80 is now listening
+EXPOSE 80
+
+# Start Nginx when the container launches
+CMD ["nginx", "-g", "daemon off;"]