31 lines
719 B
Docker
31 lines
719 B
Docker
# Node.js backend
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FROM node:18-alpine
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# Build tools needed for better-sqlite3 native compilation
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RUN apk add --no-cache python3 make g++
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WORKDIR /app
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COPY package*.json ./
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RUN npm install --omit=dev
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# Remove build tools after install to keep image small
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RUN apk del python3 make g++
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COPY . .
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# Create data directory for SQLite with proper ownership
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RUN mkdir -p /data && chown node:node /data
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VOLUME /data
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# Run as non-root user for security
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USER node
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EXPOSE 3001
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3001/api/health',r=>{process.exit(r.statusCode===200?0:1)}).on('error',()=>process.exit(1))"
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CMD ["node", "server.js"]
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