# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm ci --only=production

# Copy app files
COPY . .

# Build the app
RUN npm run build

# Production stage
FROM nginx:alpine

# Copy built app from builder stage
COPY --from=builder /app/dist /usr/share/nginx/html

# Copy nginx config
COPY docker/nginx/frontend.conf /etc/nginx/conf.d/default.conf

# Expose port 80
EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]