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zpan/Dockerfile
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saltboandClaude Opus 4.6 70d60c686f fix(docker): use separate prod deps stage with copied native binaries
npm prune --omit=dev hits peer dependency conflicts. Instead, install
prod deps with --ignore-scripts and copy the pre-built better-sqlite3
native binary from the full deps stage.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-12 10:09:37 -04:00

43 lines
1.1 KiB
Docker

# syntax=docker/dockerfile:1.7
# -- Stage 1: install all deps (for build) --
FROM node:24-slim AS deps
RUN apt-get update && apt-get install -y python3 make g++ && rm -rf /var/lib/apt/lists/*
WORKDIR /app
COPY package-lock.json package.json ./
RUN npm ci
# -- Stage 2: build frontend + server bundle --
FROM deps AS builder
COPY . .
RUN npm run build && npm run build:server
# -- Stage 3: prod-only deps with pre-built native binaries --
FROM node:24-slim AS deps-prod
WORKDIR /app
COPY package-lock.json package.json ./
RUN npm ci --omit=dev --ignore-scripts
COPY --from=deps /app/node_modules/better-sqlite3 ./node_modules/better-sqlite3
# -- Stage 4: runtime --
FROM node:24-slim
WORKDIR /app
RUN addgroup --system zpan && adduser --system --ingroup zpan zpan
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/dist-server ./dist-server
COPY --from=deps-prod /app/node_modules ./node_modules
COPY --from=builder /app/package.json ./package.json
COPY --from=builder /app/migrations ./migrations
RUN mkdir -p /data && chown zpan:zpan /data
USER zpan
ENV NODE_ENV=production
ENV PORT=8222
EXPOSE 8222
CMD ["node", "dist-server/entry-node.js"]