# Stage 1: Build React frontend
FROM node:18-slim as build

# Set working directory
WORKDIR /app

# Copy project files
COPY . .

# Install dependencies and build the frontend
RUN npm install
RUN npm run build

# Stage 2: Backend + Nginx setup
FROM node:18-slim

# Set working directory for the backend
WORKDIR /app

# Copy backend files and entrypoint script
COPY . .
COPY entrypoint.sh /usr/local/bin/
RUN chmod +x /usr/local/bin/entrypoint.sh

# Install backend dependencies
RUN npm install

# Copy the React frontend build into a directory for Nginx
RUN mkdir -p /usr/share/nginx/html
COPY --from=build /app/dist /usr/share/nginx/html

# Install Nginx
RUN apt-get update && apt-get install -y nginx && apt-get clean

# Copy Nginx configuration
COPY /docker/nginx.conf /etc/nginx/conf.d/default.conf

# Expose the ports
EXPOSE 80 3001

# Start both the backend and Nginx
CMD ["/usr/local/bin/entrypoint.sh"]