box-nestjs-monorepo/apps/box-stats-api/Dockerfile

# syntax=docker/dockerfile:1

# ----------------------------
# deps: install full deps once
# ----------------------------
FROM node:20-slim AS deps
WORKDIR /workspace

# Build tools needed for native modules (bcrypt) during install in this stage
RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
COPY tsconfig.json tsconfig.base.json tsconfig.seed.json nest-cli.json ./

RUN corepack enable \
  && corepack pnpm install --frozen-lockfile

# ----------------------------
# builder: generate prisma + build
# ----------------------------
FROM node:20-slim AS builder
WORKDIR /workspace

COPY --from=deps /workspace/node_modules ./node_modules
COPY --from=deps /workspace/package.json ./package.json
COPY --from=deps /workspace/pnpm-lock.yaml ./pnpm-lock.yaml
COPY --from=deps /workspace/pnpm-workspace.yaml ./pnpm-workspace.yaml
COPY --from=deps /workspace/tsconfig.json ./tsconfig.json
COPY --from=deps /workspace/tsconfig.base.json ./tsconfig.base.json
COPY --from=deps /workspace/tsconfig.seed.json ./tsconfig.seed.json
COPY --from=deps /workspace/nest-cli.json ./nest-cli.json

COPY apps ./apps
COPY libs ./libs
COPY prisma ./prisma

# No build-time env sourcing; keep build deterministic
RUN corepack enable \
  && corepack pnpm prisma:generate:mysql \
  && corepack pnpm prisma:generate:mongo \
  && corepack pnpm prisma:generate:mongostats \
  && corepack pnpm build:stats

# ----------------------------
# runner: prod deps + bcrypt rebuild + runtime files
# ----------------------------
FROM node:20-slim AS runner
WORKDIR /workspace

# Only what's needed to rebuild native module in runtime image
RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./

RUN corepack enable \
  && corepack pnpm install --frozen-lockfile --prod \
  && npm rebuild bcrypt

COPY --from=builder /workspace/dist ./dist

# Prisma runtime artifacts
COPY --from=builder /workspace/node_modules/@prisma ./node_modules/@prisma
COPY --from=builder /workspace/node_modules/.prisma ./node_modules/.prisma

ENV NODE_ENV=production
EXPOSE 3302
CMD ["node", "dist/apps/box-stats-api/src/main.js"]