# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY package.json yarn.lock ./

# Install dependencies
RUN yarn install --frozen-lockfile

# Copy source code
COPY . .

# Build the app
RUN yarn build

# Production stage - tiny Python server
FROM python:3.11-alpine

WORKDIR /app

# Copy built static files
COPY --from=builder /app/dist ./dist

# Expose port
EXPOSE 3000

# Set environment variable
ENV PYTHONUNBUFFERED=1

# Start the server
CMD ["python", "-m", "http.server", "3000", "--directory", "dist"]