Dockerfile

FROM node:22-alpine AS base

# Install dependencies
FROM base AS deps
WORKDIR /app
COPY package.json package-lock.json* ./
COPY prisma ./prisma/
RUN npm ci

# Build
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
ENV NEXT_TELEMETRY_DISABLED=1
# Dummy DATABASE_URL for prisma generate (not used at runtime)
ENV DATABASE_URL="postgresql://dummy:dummy@localhost:5432/dummy"
RUN npx prisma generate
# Ensure public directory exists for standalone output
RUN mkdir -p public
RUN npm run build

# Production
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs

COPY --from=builder /app/public ./public
COPY --from=builder /app/prisma ./prisma
# Copy standalone output first (includes its own node_modules)
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
# Copy prisma client runtime (after standalone so it doesn't get overwritten)
COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
# Install prisma CLI with all transitive deps for db push at startup
RUN npm install --no-save prisma@6

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

CMD ["sh", "-c", "npx prisma db push --skip-generate || echo 'Prisma push failed, starting anyway...'; node server.js"]