bizzle 5a51a0f112 Mr. Drew's Assignment Creator — Docker share build
Self-contained Dockerized build for end users. Run via docker compose;
see README.md for setup. Source-only, no sample data or build artifacts.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 19:58:36 -04:00

27 lines
838 B
Docker

# Mr. Drew's Assignment Creator — production image.
# Build context is the repository root: docker build -f docker/Dockerfile .
# (docker-compose.yml in this folder does that for you.)
FROM node:20-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci
FROM node:20-alpine AS build
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN npm run build
FROM node:20-alpine AS run
WORKDIR /app
ENV NODE_ENV=production HOSTNAME=0.0.0.0 PORT=3000
# Next.js "standalone" output: a self-contained server, no node_modules needed.
COPY --from=build /app/.next/standalone ./
COPY --from=build /app/.next/static ./.next/static
# The single-file database lives here — mounted as a volume by compose.
RUN mkdir -p /app/data && chown -R node:node /app
USER node
EXPOSE 3000
CMD ["node", "server.js"]