# Build stage
FROM node:20-alpine AS build

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy source code
COPY . .

# Build argument for API URL
ARG VITE_API_URL
ENV VITE_API_URL=$VITE_API_URL

# Build app
RUN npm run build

# Production stage
FROM nginx:alpine

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

# Copy nginx config for SPA routing
COPY nginx.conf /etc/nginx/conf.d/default.conf

# Expose port
EXPOSE 80

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