FROM node:18-alpine as build

# Set work directory
WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy project
COPY . .

# Build
RUN npm run build

# Production stage
FROM nginx:alpine

# Copy built files
COPY --from=build /app/build /usr/share/nginx/html

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

# Expose port
EXPOSE 80

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