e623d42eb8
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
28 lines
490 B
Docker
28 lines
490 B
Docker
# Stage 1 — install production dependencies
|
|
FROM node:22-alpine AS deps
|
|
WORKDIR /app
|
|
COPY package*.json ./
|
|
RUN npm ci --omit=dev
|
|
|
|
# Stage 2 — final image
|
|
FROM node:22-alpine
|
|
WORKDIR /app
|
|
|
|
# Copy dependencies from previous stage
|
|
COPY --from=deps /app/node_modules ./node_modules
|
|
|
|
# Copy application files
|
|
COPY server.js ./
|
|
COPY public/ ./public/
|
|
|
|
# Runtime config
|
|
ENV PORT=3850
|
|
ENV SESSIONS_DIR=/sessions
|
|
|
|
EXPOSE 3850
|
|
|
|
# Run as non-root for security
|
|
USER node
|
|
|
|
CMD ["node", "server.js"]
|