# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY package*.json ./
COPY prisma ./prisma/

# Install dependencies
RUN npm ci

# Generate Prisma client
RUN npx prisma generate

# Copy source code
COPY . .

# Build TypeScript
RUN npm run build

# Production stage
FROM node:20-alpine AS runner

WORKDIR /app

ENV NODE_ENV=production

# Copy package files and install production dependencies only
COPY package*.json ./
COPY prisma ./prisma/

RUN npm ci --omit=dev

# Generate Prisma client in production
RUN npx prisma generate

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

# Run migrations and start the app
EXPOSE 4000

CMD ["sh", "-c", "npx prisma migrate deploy && node dist/index.js"]