nsrb
26c45e5177
- Updated Dockerfile to use a multi-stage build process for improved efficiency. - Compiled better-sqlite3 from source in the builder stage. - Pruned development dependencies in the runner stage to reduce image size. - Streamlined the copying of necessary files between build stages.
44 lines
969 B
Docker
44 lines
969 B
Docker
# syntax=docker/dockerfile:1
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#
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# better-sqlite3 is a native addon — compile it in a Debian (glibc) builder,
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# then copy node_modules into a slim runner. Do not reuse host node_modules.
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FROM node:22-bookworm-slim AS builder
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends python3 make g++ \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci \
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&& npm rebuild better-sqlite3 --build-from-source
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COPY web ./web
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COPY src ./src
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RUN npm run build:web \
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&& npm prune --omit=dev
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FROM node:22-bookworm-slim AS runner
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WORKDIR /app
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ENV NODE_ENV=production
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ENV DATA_DIR=/app/data
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ENV PORT=3000
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ENV WATCH_CRON="0 * * * *"
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ENV WATCH_TITLE_INTERVAL_HOURS="24"
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COPY package.json package-lock.json ./
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/public ./public
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COPY src ./src
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RUN mkdir -p /app/data
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EXPOSE 3000
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VOLUME ["/app/data"]
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CMD ["node", "src/server/index.js"]
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