Dockerfile

FROM node:20-bookworm-slim AS deps
WORKDIR /app
COPY package*.json ./
RUN npm ci

FROM node:20-bookworm-slim AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run db:generate
RUN npm run build

FROM node:20-bookworm-slim AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=3000
ENV HOSTNAME=0.0.0.0

COPY package*.json ./
COPY --from=deps /app/node_modules ./node_modules
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/src/generated ./src/generated
COPY --from=builder /app/next.config.js ./next.config.js

EXPOSE 3000
CMD ["npm", "run", "start"]