# Stage 1: Build the application
FROM node:22-alpine AS builder

WORKDIR /app

# Copy package files first to leverage Docker cache
COPY package*.json ./

# Install dependencies
RUN npm ci

# Copy the rest of the application code
COPY . .

# Build the application
ARG VITE_API_URL
ENV VITE_API_URL=$VITE_API_URL
RUN npm run build

# Stage 2: Serve the application with Nginx
FROM nginx:alpine AS production

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

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

# Expose port 80
EXPOSE 80

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