31 lines
756 B
Docker
31 lines
756 B
Docker
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# --- builder: install deps (better-sqlite3 needs build toolchain) ---
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FROM node:20-alpine AS builder
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WORKDIR /app
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RUN apk add --no-cache python3 make g++
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COPY package.json ./
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RUN npm install --omit=dev --no-audit --no-fund
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# --- runtime ---
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FROM node:20-alpine
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WORKDIR /app
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ENV NODE_ENV=production \
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PORT=3000 \
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DB_PATH=/data/raycer.sqlite
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RUN addgroup -S app && adduser -S app -G app && \
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mkdir -p /data && chown -R app:app /data
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COPY --from=builder /app/node_modules ./node_modules
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COPY --chown=app:app package.json ./
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COPY --chown=app:app src ./src
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USER app
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EXPOSE 3000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD wget -qO- http://127.0.0.1:3000/api/health || exit 1
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CMD ["node", "src/server.js"]
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