# Use a multi‑stage build for a Next.js app

# ---------- Builder stage ----------
FROM node:20-alpine AS builder

# Set working directory
WORKDIR /app

# Install dependencies (use package lock when present)
COPY shop/package*.json ./
RUN npm ci --omit=dev
# Install nodemailer for email sending
RUN npm install nodemailer

# Copy the source code
COPY shop/ .

# Build the production output
RUN npm run build

# ---------- Runtime stage ----------
FROM node:20-alpine AS runner

WORKDIR /app

# Statische Assets kopieren (wichtig für die Chunks/404-Fehler von vorhin)
COPY --from=builder /app/public* ./public
COPY --from=builder /app/.next/static ./.next/static

# Den fertigen Standalone-Server kopieren
COPY --from=builder /app/.next/standalone ./

EXPOSE 3000
ENV PORT=3000
ENV HOSTNAME="0.0.0.0"

CMD ["node", "server.js"]