FROM node:20-alpine

WORKDIR /app

# Install pnpm
RUN npm install -g pnpm

# Copy package files
COPY package.json pnpm-lock.yaml* ./
COPY prisma ./prisma/

# Install dependencies
RUN pnpm install --frozen-lockfile

# Copy source code
COPY . .

# Generate Prisma Client
RUN pnpm db:generate

# Build TypeScript
RUN pnpm build

# Expose port
EXPOSE 3000

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
  CMD node -e "require('http').get('http://localhost:3000/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"

# Start application
CMD ["sh", "-c", "pnpm db:push && pnpm start"]