# Stage 1: Dependencies
FROM node:22-alpine AS deps
WORKDIR /app

# Install dependencies for building native modules
RUN apk add --no-cache \
    libc6-compat \
    openssl \
    python3 \
    make \
    g++

# Copy package files
COPY package.json package-lock.json ./
COPY prisma ./prisma

# Install dependencies
RUN npm ci

# Generate Prisma Client
RUN npx prisma generate

# Stage 2: Builder
FROM node:22-alpine AS builder
WORKDIR /app

# Install openssl for Prisma
RUN apk add --no-cache openssl

# Copy dependencies from deps stage
COPY --from=deps /app/node_modules ./node_modules

# Copy source code
COPY . .

# Generate Prisma Client again for builder context
RUN npx prisma generate

# Build Next.js application
ENV NEXT_TELEMETRY_DISABLED=1
ENV NODE_ENV=production
RUN npm run build

# Stage 3: Runner
FROM node:22-alpine AS runner
WORKDIR /app

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

# Install runtime dependencies
RUN apk add --no-cache openssl

# Create non-root user
RUN addgroup --system --gid 1001 nodejs && \
    adduser --system --uid 1001 nextjs

# Copy necessary files with ownership set during copy (more efficient)
COPY --chown=nextjs:nodejs --from=builder /app/public ./public
COPY --chown=nextjs:nodejs --from=builder /app/.next/standalone ./
COPY --chown=nextjs:nodejs --from=builder /app/.next/static ./.next/static

# Copy node_modules for Prisma CLI and seed script (Prisma CLI has 33+ dependencies)
COPY --chown=nextjs:nodejs --from=builder /app/node_modules ./node_modules
COPY --chown=nextjs:nodejs --from=builder /app/prisma ./prisma

# Copy entrypoint script
COPY --chown=nextjs:nodejs --from=builder /app/docker/entrypoint.sh ./entrypoint.sh
RUN chmod +x ./entrypoint.sh

# Switch to non-root user
USER nextjs

# Expose port
EXPOSE 3000

ENV PORT=3000
ENV HOSTNAME="0.0.0.0"

# Start the application with automatic migrations
ENTRYPOINT ["./entrypoint.sh"]