Dockerfile

# ---------- build ----------
FROM node:20-alpine AS build
WORKDIR /app
RUN corepack enable
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile
COPY . .
RUN DATABASE_URL="postgresql://placeholder:placeholder@localhost:5432/placeholder" pnpm prisma generate && pnpm build

# ---------- runtime ----------
FROM node:20-alpine AS runtime
WORKDIR /app
ENV NODE_ENV=production
RUN corepack enable
COPY --from=build /app/.next/standalone ./
COPY --from=build /app/.next/static ./.next/static
COPY --from=build /app/public ./public
COPY --from=build /app/prisma ./prisma
COPY --from=build /app/prisma.config.ts ./
COPY --from=build /app/package.json ./
COPY --from=build /app/pnpm-lock.yaml ./
RUN pnpm install --prod --frozen-lockfile
EXPOSE 3000
CMD ["sh", "-c", "pnpm prisma migrate deploy && node server.js"]