# 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/ .

ARG NEXT_PUBLIC_SUPABASE_URL
ARG NEXT_PUBLIC_SUPABASE_ANON_KEY
ENV NEXT_PUBLIC_SUPABASE_URL=$NEXT_PUBLIC_SUPABASE_URL
ENV NEXT_PUBLIC_SUPABASE_ANON_KEY=$NEXT_PUBLIC_SUPABASE_ANON_KEY
# 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 ./
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/supabase ./supabase
COPY --from=builder /app/migrate.js ./migrate.js

# Pass Supabase variables to runtime image
ARG NEXT_PUBLIC_SUPABASE_URL
ARG NEXT_PUBLIC_SUPABASE_ANON_KEY
ENV NEXT_PUBLIC_SUPABASE_URL=$NEXT_PUBLIC_SUPABASE_URL
ENV NEXT_PUBLIC_SUPABASE_ANON_KEY=$NEXT_PUBLIC_SUPABASE_ANON_KEY

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

CMD ["sh", "-c", "node migrate.js && node server.js"]
