Update Dockerfile

frontend/Dockerfile

@@ -1,25 +1,24 @@
-# Using node:20 for the vite to work correct.
-FROM node:20
+# Use node to build
+FROM node:20 AS builder
 
-# Set the working directory in the container
+# Set the working directory
 WORKDIR /app
 
-# Copy the current directory contents into the container at /app. But remove the node_modules folder
+# Copy the files
 COPY . .
 
-# Remove the node_modules folder
-RUN rm -rf node_modules
-
-# Install any needed packages specified in package.json
+# Install dependencies and build the production app
 RUN npm install
+RUN npm run build
+
+# Use a lightweight web server
+FROM nginx:alpine
 
-# Make port 3000 available for the vite app
-EXPOSE 3000
+# Copy the build output to NGINX's HTML directory
+COPY --from=builder /app/dist /usr/share/nginx/html
 
-# Define environment variable
-#ENV NODE_ENV=development
-ENV REACT_APP_API_BASE_URL=http://localhost:30002
-ENV VITE_API_URL=http://165.227.166.132:30002
+# Expose port 80 for the NGINX server
+EXPOSE 80
 
-# Run the app when the container launches
-CMD ["npm", "run", "dev"]
+# Start NGINX
+CMD ["nginx", "-g", "daemon off;"]